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(Exact name of Registrant as specified in its charter)

(Jurisdiction of incorporation or organization)

(Address of principal executive offices)

(Name, Telephone, E-mail and/or Facsimile number and Address of Company Contact Person)

Securities registered pursuant to Section 12(b) of the Act:

Securities registered pursuant to Section 12(g) of the Act: None

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act:  None

 

Indicate the number of outstanding shares of each of the Registrant’s classes of capital or common stock as of the close of the period covered by the annual report: 74,423,960 common shares as at December 31, 2023

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes o No ý

If this report is an annual or transition report, indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934. Yes o No ý

Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý No o

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).  Yes ý No o

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or an emerging growth company.  See definition of “large accelerated filer,” “accelerated filer,” and “emerging growth company in Rule 12b-2 of the Exchange Act.  

 

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o                                                                         

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. x 

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the

registrant included in the filing reflect the correction of an error to previously issued financial statements. o

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). o

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:

 

If “Other” has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow:

Item 17 o                      Item 18  o

If this is an annual report, indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).   Yes o No ý

 

 

All references in this annual report on Form 20-F to the terms “we,” “our,” “us,” “the Company,” and “Oncolytics” refer to Oncolytics Biotech Inc. Unless otherwise indicated, all references to "$" and "dollars" in this annual report mean Canadian dollars.

Certain statements in this annual report on Form 20-F and the documents attached as exhibits to this annual report, constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995, as amended. Such forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause the actual results, performance or achievements of Oncolytics Biotech Inc., or industry results, to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. Forward-looking statements are statements that are not historical facts, and include, but are not limited to, estimates and their underlying assumptions; statements regarding plans, objectives and expectations with respect to the efficacy of our technologies; the timing and results of clinical studies related to our technologies; future operations, products and services; the impact of regulatory initiatives on our operations; the size of and opportunities related to the markets for our technologies; general industry and macroeconomic growth rates; expectations related to possible joint and/or strategic ventures and statements regarding future performance. Forward-looking statements generally, but not always, are identified by the words “expects,” “anticipates,” “believes,” “intends,” “estimates,” “projects”, “potential”, “possible” and similar expressions, or that events or conditions “will,” “may,” “could” or “should” occur.

 

The forward-looking statements in this annual report on Form 20-F are subject to various risks and uncertainties, most of which are difficult to predict and generally beyond our control. Some of the important risks and uncertainties that could affect forward-looking statements are described further under the section heading “Item 3. Key Information – D. Risk Factors” below. If one or more of these risks or uncertainties materializes, or if underlying assumptions prove incorrect, our actual results may vary materially from those expected, estimated or projected. Forward-looking statements in this document are not a prediction of future events or circumstances, and those future events or circumstances may not occur. Given these uncertainties, users of the information included herein, including investors and prospective investors are cautioned not to place undue reliance on such forward-looking statements. Investors should consult our quarterly and annual filings with the securities commissions or similar regulatory authorities in Canada and the SEC for additional information on risks and uncertainties relating to forward-looking statements. We do not assume responsibility for the accuracy and completeness of these statements.

 

Forward-looking statements are based on our beliefs, opinions and expectations at the time they are made, and we do not assume any obligation to update our forward-looking statements if those beliefs, opinions, or expectations, or other circumstances, should change, except as required by applicable law.

Investing in our securities, including our common shares ("Common Shares"), involves a high degree of risk. You should carefully consider the risks summarized below and other risks that we face, a detailed discussion of which can be found under “Item 3. Key Information – D. Risk Factors” below, together with other information in this annual report on Form 20-F and our other filings with the SEC. This summary list of risks is not exhaustive of the factors that may affect any of the Company’s forward-looking statements and our business and financial results. If any of these risks actually occur, our business, financial condition, and financial performance would likely be materially adversely affected. In such case, the trading price of our common shares would likely decline and you may lose part or all of your investment. Below is a summary of some of the principal risks we face:

•All of our potential products, including pelareorep, are in the research and development stage and will require further development and testing before they can be marketed commercially;

•Any failure or delay in clinical trials for our products, including pelareorep, may cause us to incur additional costs or delay or prevent the commercialization of our products and could severely harm our business;

•Our candidate product, pelareorep, is being and will continue to be used in combination with third-party drugs. Those currently being partnered with pelareorep are approved; however, we have limited or no control over the supply of these drugs. If our relationships with current or future collaborators or suppliers are not successful, we may be delayed in completing the development of our product candidates;

•Our business, including our research and development operations, has been and may continue to be adversely affected by the COVID-19 pandemic and global political conflicts;

•Our product candidate may cause undesirable side effects or have other properties that could delay or prevent their regulatory approval, limit the commercial profile of an approved label, or result in significant negative consequences following any potential marketing approval;

•We may expend our limited resources to pursue a particular indication and fail to capitalize on indications that may be more profitable or for which there is a greater likelihood of success;

•We may need additional financing in the future to fund the research and development of our products and to meet our ongoing capital requirements;

•Pharmaceutical products are subject to intense regulatory approval processes;

•Our operations and products may be subject to other government manufacturing and testing regulations;

•We have conducted, and may in the future conduct, clinical trials for pelareorep in sites outside the United States and the FDA may not accept data from trials conducted in such locations;

•We rely on patents and proprietary rights to protect our technology;

•Third parties may choose to file patent infringement claims against us; defending ourselves from such allegations would be costly, time-consuming, distracting to management and could materially affect our business;

•If we are unable to protect the confidentiality of our proprietary information and know-how, the value of our technology and products could be adversely affected;

•Our reliance on third parties requires us to share our trade secrets, which increases the possibility that a competitor will discover them or that our trade secrets will be misappropriated or disclosed;

•Developments in patent law could have a negative impact on our business;

•If we do not obtain protection under the Hatch-Waxman amendments and similar foreign legislation for extending the term of patents covering each of our product candidates, our business may be materially harmed;

•Intellectual property rights do not necessarily address all potential threats to our business.

•Our products may fail or cause harm, subjecting us to product liability claims;

•New products may not be accepted by the medical community or consumers;

•Interim “top-line” and preliminary data from our clinical trials that we announce or publish from time to time may change as more patient data become available and are subject to audit and verification procedures that could result in material changes in the final data.

•Our technologies may become obsolete;

•We rely on third-party manufacturers to produce our clinical products and on other third parties to store, monitor and transport bulk drug substance, and drug product. We and our third-party partners may encounter difficulties with respect to these activities that could delay or impair our ability to initiate or complete our clinical trials;

•We rely on third parties to produce and provide suitable raw materials for pelareorep production, packaging, and testing as well as clinical trial-related testing. We and our third-party partners may encounter difficulties with sourcing these materials that could delay or impair our ability to manufacture pelareorep or complete product or clinical sample testing;

•We rely on third parties to monitor, support, conduct, and oversee clinical trials of the products that we are developing and, in some cases, to maintain regulatory files for those product candidates. We may not be able to obtain regulatory approval for our products that may result from our development efforts if we are not able to maintain or secure agreements with such third parties on acceptable terms, if these third parties do not perform their services as required, or if these third parties fail to timely transfer any regulatory information held by them to us;

•Our license, development, supply, and distribution agreement with Adlai Nortye Biopharma Co. is subject to certain risks and uncertainties related to our dependence on Adlai and doing business in foreign jurisdictions;

•Our employees, independent contractors, principal investigators, contract research organizations, consultants, and vendors may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements and insider trading;

•Our operations could be adversely affected by events outside of our control, such as natural disasters, wars, or health epidemics;

•Director and officer liability insurance is costly;

•We are dependent on our key employees and collaborators;

•The Company is likely a "passive foreign investment company" which may have adverse U.S. federal income tax consequences for U.S. shareholders;

•Potential dilution of present and prospective shareholdings; and

•Our operations may be adversely affected by disruptions to our information technology ("IT") systems, including disruptions from cybersecurity breaches of our IT infrastructure.

 

 

 

 

 

 

A.[RESERVED]

B.Capitalization and Indebtedness

 

C.Reasons for the Offer and Use of Proceeds

 

D.Risk Factors

Investment in our common shares ("Common Shares") involves a high degree of risk. You should carefully consider, among other matters, the following risk factors in addition to the other information in this annual report on Form 20-F when evaluating our business because these risk factors may have a significant impact on our business, financial condition, operating results or cash flow. If any of the material risks described below or in subsequent reports we file with the SEC actually occur, they may materially harm our business, financial condition, operating results, or cash flow. Additional risks and uncertainties that we have not yet identified or that we presently consider to be immaterial may also materially harm our business, financial condition, operating results, or cash flow.

Prospects for companies in the biotechnology industry generally may be regarded as uncertain given the nature of the industry and, accordingly, investments in biotechnology companies should be regarded as speculative. We are currently in the research and development stage on one product, pelareorep, for human application, the riskiest stage for a company in the biotechnology industry. It is not possible to predict, based upon studies in animals and early-stage human clinical trials, whether pelareorep will prove to be safe and effective in humans. Pelareorep will require additional research and development, including extensive additional clinical testing, before we will be able to obtain the approvals of the relevant regulatory authorities in applicable countries to market pelareorep commercially. There can be no assurance that the research and development programs we conduct will result in pelareorep or any other products becoming commercially viable products, and in the event that any product or products result from the research and development program, it is unlikely they will be commercially available for a number of years.

To achieve profitable operations we, alone or with others, must successfully develop, introduce and market our products. To obtain regulatory approvals for products being developed for human use, and to achieve commercial success, human clinical trials must demonstrate that the product is safe for human use and that the product shows efficacy. Unsatisfactory results obtained from a particular study relating to a program may cause us to abandon our commitment to that program or the product being tested. No assurances can be provided that any current or future animal or human test, if undertaken, will yield favorable results. If we are unable to establish that pelareorep is a safe, effective treatment for cancer, we may be required to abandon further development of the product and develop a new business strategy.

Pharmaceutical research and development is highly speculative and involves a high and significant degree of risk. The marketability of any product we develop will be affected by numerous factors beyond our control, including but not limited to:

•the discovery of unexpected toxicities or lack of sufficient efficacy of products which make them unattractive or unsuitable for human use;

•preliminary results as seen in animal and/or limited human testing may not be substantiated in larger, controlled clinical trials;

•manufacturing costs or other production factors may make manufacturing of products ineffective, impractical, and non-competitive;

•proprietary rights of third parties or competing products or technologies may preclude commercialization;

•requisite regulatory approvals for the commercial distribution of products may not be obtained; and

•other factors may become apparent during the course of research, up-scaling, or manufacturing which may result in the discontinuation of research and other critical projects.

Our products under development have never been manufactured on a commercial scale, and there can be no assurance that such products can be manufactured at a cost or in a quantity to render such products commercially viable. Production and utilization of our products may require the development of new manufacturing technologies and expertise. The impact on our business in the event that new manufacturing technologies and expertise are required to be developed is uncertain. There can be no assurance that we will successfully meet any of these technological challenges or others that may arise in the course of development.

We must conduct extensive clinical trials to demonstrate the safety and efficacy of our products in humans. Clinical testing, in particular, is expensive, difficult to design and implement, can take many years to complete, and is uncertain as to the outcome. A failure of one or more of our clinical trials can occur at any stage of testing. We may experience numerous unforeseen events during, or as a result of, the clinical trial process, which could delay or prevent us from receiving marketing approval or commercializing our product candidates, including the following:

•Our clinical trials may produce negative or inconclusive results, and we may decide, or regulatory authorities may require us, to conduct additional clinical trials, or we may abandon projects that we expect to be promising;

•The number of subjects required for our clinical trials may be larger than we anticipate, enrollment in our clinical trials may be slower than we anticipate, or participants may drop out of our clinical trials at a higher rate than we anticipate;

•We might have to suspend or terminate our clinical trials if the participants are being exposed to unacceptable health risks;

•Regulators or institutional review boards may require that we hold, suspend, or terminate clinical research for various reasons, including noncompliance with regulatory requirements or our clinical protocols;

•Regulators may refuse to accept or consider data from clinical trials for various reasons, including noncompliance with regulatory requirements or our clinical protocols;

•We may be subject to governmental or regulatory delays and changes in regulatory requirements, policy, and guidelines, including guidelines specifically addressing requirements for the development of treatments for our product candidates;

•We might have difficulty adding new clinical trial sites on a timely basis, or at all;

•The cost of our clinical trials may be greater than we anticipate;

•The supply, storage, distribution, or quality of our products or other materials necessary to conduct our clinical trials may be insufficient or inadequate

Additionally, subject enrollment, which is a significant factor in the timing of clinical trials, is affected by a variety of factors, including the following:

•The size and nature of the subject population;

•The proximity of subjects to clinical sites;

•The eligibility criteria for the trial;

•The design of the clinical trial;

•Competing clinical trials; and

•Clinicians’ and subjects’ perceptions as to the potential advantages of the medication being studied in relation to other available therapies, including any new medications that may be approved for the indications we are investigating.

Furthermore, we plan to rely on clinical trial sites to ensure the proper and timely conduct of our clinical trials, and while we have agreements governing their committed activities, we have limited influence over their actual performance. Any delays, concerns over the quality of the clinical data, or unanticipated problems during clinical testing, such as enrollment in our clinical trials being slower than we anticipate or participants dropping out of our clinical trials at a higher rate than we anticipate, could increase our costs, slow down our product development and approval process, and jeopardize our ability to commence product sales and generate revenues.

In addition, the federal Right to Try Act, among other things, provides a federal framework for patients to access certain investigational new drug products that have completed a Phase 1 clinical trial. Under certain circumstances, eligible patients can seek treatment without enrolling in clinical trials and without obtaining FDA approval under the FDA expanded access program. While there is no obligation to make product candidates available to eligible patients as a result of the Right to Try Act, new and emerging legislation regarding expanded access to unapproved drugs could negatively impact enrollment in our clinical trials and our business in the future.

In several of our current and planned studies, pelareorep is being or will be administered in combination with immune checkpoint inhibitors ("ICIs"), a class of drugs intended to stop tumor cells from interfering with the ability of the patient’s immune system to attack their tumor. We have entered into agreements with Pfizer and Roche to supply their ICIs, avelumab and atezolizumab, respectively, for use in our ongoing Oncolytics-sponsored studies. Specifically, avelumab is being used in our ongoing Phase 2 study in breast cancer (BRACELET study), and atezolizumab was used in our window-of-opportunity study in breast cancer (AWARE study) and is being used in our ongoing Phase 1/2 study in gastrointestinal cancer (GOBLET study). In addition, other ICIs that are being used or have been used in combination with pelareorep in investigator-sponsored studies include retifanlimab (Incyte) in a Phase 2 study in breast cancer (IRENE study) and nivolumab (BMS) in a Phase 1 study in myeloma. Additionally, we may enter into future agreements for the supply of ICIs for use in connection with the development of pelareorep.

Our ability to develop pelareorep for use in combination with ICIs depends on our ability to access ICIs for use in our clinical trials on commercially reasonable terms. We cannot be certain that current or potential future commercial relationships will provide us with a steady supply of such drugs on commercially reasonable terms or at all. Any failure to maintain or enter into new successful commercial relationships or the expense of purchasing checkpoint blockade therapies in the market may delay our development timelines, increase our costs, and jeopardize our ability to develop pelareorep as a commercially viable therapy. If any of these occur, our business, financial condition, results of operations, stock price, and prospects may be materially harmed.

If any current or any future collaborator or supplier cannot continue to supply their products on commercially reasonable terms, we would need to identify alternatives for accessing appropriate ICIs. Additionally, should the supply of products from any current or future collaborator or supplier be interrupted, delayed, or otherwise be unavailable to us, our clinical trials may be delayed. In the event we are unable to source a supply of an alternative appropriate ICI or are unable to do so on commercially reasonable terms, our business, financial condition, results of operations, stock price, and prospects may be materially harmed.

Moreover, the development of pelareorep for use in combination with ICIs may present challenges that are not faced for single agent product candidates. Developments related to the other product may impact our clinical trials as well as our commercial prospects should we receive marketing approval. Such developments may include changes to the other product's safety or efficacy profile, changes to the availability of the approved product, and changes to the standard of care.

Our rationale for selecting the particular therapeutic indications for pelareorep is based in part on our understanding of its mechanism of action. However, our understanding of pelareorep's mechanism of action may be incomplete or incorrect, or the mechanism may not be clinically relevant to the diseases treated. In such cases, pelareorep may prove to be ineffective in the clinical trials for treating those diseases, and adverse clinical trial results would likely negatively impact our business and results from operations.

Periodically, we make estimates regarding the incidence and prevalence of target patient populations for particular diseases based on various third-party sources and internally generated analysis and use such estimates in making decisions regarding our product development strategy, including determining indications on which to focus in preclinical or clinical trials.

These estimates may be inaccurate or based on imprecise data. For example, the total addressable market opportunity will depend on, among other things, the acceptance of such data by the medical community and patient access, product pricing and reimbursement, any limitations on populations and indications in approved product labeling, as well as the approval of new or competing medicines. The number of patients in the addressable markets may turn out to be lower than expected, patients may not be otherwise amenable to treatment with our products, or new patients may become increasingly difficult to identify or gain access to, all of which could materially adversely affect our business, financial condition, results of operations and prospects.

During 2023, general market conditions resulting from high inflation, high interest rates, global supply chain issues, global political conflicts, coronavirus infectious disease 2019 (COVID-19), bank failures, general economic uncertainty and other macroeconomic factors, as well as market conditions affecting companies in the life sciences industry in general, have touched elements of our business operations. We believe the impact on our overall business to date has not been significant. As well, we believe our financial condition, liquidity, and longer-term strategic development remain on track. However, these events have caused and may continue to cause significant fluctuations in stock markets, global economic activity, including inflation and rising interest rates, and healthcare systems. The scale and duration of these developments remain uncertain and could affect our ability to finance and execute our operations.

We face various risks related to public health issues, including epidemics, pandemics, and other outbreaks, such as the lingering effects of the COVID-19 pandemic. The effects and potential effects of the COVID-19 pandemic, including, but not limited to, its impact on general economic conditions, trade and financing markets, changes in customer behavior and continuity in business operations, create significant uncertainty. In addition, the COVID-19 pandemic may cause an increase in costs resulting from our efforts to mitigate the effects. The extent to which the COVID-19 pandemic may continue to affect our business will depend on continued developments, including the duration of the pandemic and the extent of any further resurgences in cases in geographic areas where we operate, the emergence of new variants, some of which have been, and may be in the future, more transmissible or virulent than the initial strain, the timing, availability and acceptance of effective medical treatments and vaccines, the impact on capital and financial markets and the related impact on consumer confidence and spending, all of which are uncertain and cannot be predicted. Even if the COVID-19 pandemic subsides, we may continue to suffer an adverse impact on our business due to the global economic effect of the pandemic, including any economic recession that has occurred or may occur in the future.

In recent years, there have been various global political conflicts. The extent and duration of the military action, sanctions, and resulting market disruptions could be significant and could potentially have a substantial negative impact on the global economy and/or our business for an unknown period of time. The ramifications of the hostilities and sanctions may not be limited to these geopolitical areas. They may spill over to and negatively impact other regional and global economic markets (including Europe and the United States), companies in other countries, and various sectors, industries and markets for securities and commodities globally. Any such volatility and disruptions may also magnify the impact of other financial market risks and uncertainties described herein.

Recent bank failures could impair our ability to access our existing cash, cash equivalents, and marketable securities and to timely pay key vendors and others. For example, on March 10, 2023, Silicon Valley Bank (SVB) was placed into receivership with the Federal Deposit Insurance Corporation (FDIC), resulting in all funds held at SVB being temporarily inaccessible by SVB’s customers. Although we did not have any funds in SVB or other institutions that have been closed, we cannot guarantee that the banks or other financial institutions that hold our funds will not experience similar issues. If other banks and financial institutions with whom we have banking relationships enter receivership or become insolvent in the future, we may be unable to access, and we may lose, some or all of our existing cash, cash equivalents, and marketable securities to the extent those funds are not insured or otherwise protected by the FDIC or Canadian Deposit Insurance Corporation (CDIC). In addition, in such circumstances we might not be able to timely pay key vendors and others. We regularly maintain cash balances that are not insured or are in excess of the FDIC/CDIC’s insurance limit. Any delay in our ability to access our cash, cash equivalents, and marketable securities (or the loss of some or all of such funds) or to timely pay key vendors and others could have a material adverse effect on our operations and cause us to need to seek additional capital sooner than planned.

In addition, investor concerns regarding the U.S. or international financial systems could result in less favorable commercial financing terms, including higher interest rates or costs and tighter financial and operating covenants, or systemic limitations on access to credit and liquidity sources, thereby making it more difficult for us to acquire financing on terms favorable to us, or at all, and could have material adverse impacts on our liquidity, our business, financial condition or results of operations.

The extent to which these events might prolong and/or cause significant disruptions to our business and materially impact our results of operations, including our ongoing and planned clinical studies and manufacturing activities, will depend on future developments. These future developments are highly uncertain, cannot be predicted, and could negatively impact our business.

Social media is increasingly being used to communicate about our clinical development programs and the diseases our product candidate is being developed to treat. We intend to utilize appropriate social media in connection with communicating about our development programs. Social media practices in the biopharmaceutical industry continue to evolve and regulations relating to such use are not always clear. This evolution creates uncertainty and risk of noncompliance with regulations applicable to our business. For example, patients may use social media channels to report an alleged adverse event during a clinical trial. When such disclosures occur, we may fail to monitor and comply with applicable adverse event reporting obligations, or we may not be able to defend our business or the public’s legitimate interests in the face of the political and market pressures generated by social media due to restrictions on what we may say about our investigational products. There is also a risk of inappropriate disclosure of sensitive information or negative or inaccurate posts or comments about us on any social networking website, or a risk that a post on a social networking website by any of our employees may be construed as inappropriate promotion. If any of these events were to occur or we otherwise fail to comply with applicable regulations, we could incur liability, face regulatory actions, or incur other harm to our business.

To date, pelareorep is generally well-tolerated and has a manageable side effect profile for most patients. However, there can be no assurance that additional undesirable side effects or serious adverse events will not be caused by or associated with pelareorep as it continues through its clinical development, including when co-administered with approved products. As with many pharmaceutical and biological products, treatment with our product candidate may produce undesirable side effects or adverse reactions or events, including potential adverse side effects related to cytokine release, and may exacerbate known adverse events associated with co-administered approved products. If our product candidates or similar products or product candidate under development by third parties demonstrate unacceptable adverse events, or unacceptably exacerbate adverse events associated with co-administered approved products, we may be required to halt or delay further clinical development of our product candidate. The FDA, the EMA, or other foreign regulatory authorities could order us to cease further development of or deny approval of our product candidate for any or all targeted indications.

The product-related side effects could affect patient recruitment or the ability of enrolled patients to complete the trial or result in potential product liability claims. In addition, these side effects may not be appropriately or timely recognized or managed by the treating medical staff, particularly outside of the institutions that collaborate with us, as toxicities resulting from our novel technologies may not be normally encountered in the general patient population and by medical personnel. We expect to have to train medical personnel using our product candidate to understand its side effect profiles, both for our planned clinical trials and upon any commercialization. Inadequate training in recognizing or managing the potential side effects of our product candidate could result in adverse effects to patients, including death.

Additionally, if our product candidate receives marketing approval, and we or others later identify undesirable side effects caused or exacerbated by such product, including during any long-term follow-up observation period recommended or required for patients who receive treatment using our product, a number of potentially significant negative consequences could result, including:

•regulatory authorities may withdraw approvals of such product;

•regulatory authorities may require additional warnings on the label;

•we may be required to create a risk evaluation and mitigation strategy plan, which could include a medication guide outlining the risks of such side effects for distribution to patients, a communication plan for healthcare providers, and/or other elements to assure safe use;

•we could be sued and held liable for harm caused to patients; and

•our reputations may suffer.

Any of the foregoing could prevent us from achieving or maintaining market acceptance of the particular product candidate, if approved. Furthermore, any of these occurrences may harm our business, financial condition, and prospects significantly.

Because we have limited financial and managerial resources, we focus on research programs and therapeutic platforms that we identify for specific indications. As a result, we may forego or delay pursuit of opportunities with other therapeutic platforms or for other indications that later prove to have greater commercial potential. Our resource allocation decisions may cause us to fail to capitalize on viable commercial products or profitable market opportunities. Our spending on current and future research and development programs and therapeutic platforms for specific indications may not yield any commercially viable products.

We are seeking a partner to continue the clinical development and commercialization of pelareorep. We do not have the financial resources to complete the necessary development work internally and should we not be able to secure a partnership, future development of pelareorep may not continue.

We are a clinical-stage biopharmaceutical company. We have incurred significant losses since our inception. To date, we have not generated sufficient revenues to offset our research and development costs and accordingly have not generated positive cash flow or made an operating profit. As of December 31, 2023, we had an accumulated deficit of $446.0 million and we incurred net losses of $27.8 million, $24.8 million, and $26.3 million for the years ended December 31, 2023, 2022, and 2021, respectively. We anticipate that we will continue to incur significant losses during 2024 and in the foreseeable future. The amount of future net losses will depend, in part, on the rate of future growth of our expenses and our ability to generate revenue. Because of the numerous risks and uncertainties associated with pharmaceutical product development, we are unable to accurately predict the timing or amount of increased expenses or when, or if, we will be able to achieve profitability. We do not expect to reach profitability at least until after the successful and profitable commercialization of one or more of our products. Even if one or more of our products are profitably commercialized, the initial losses incurred by us may never be recovered.

As of December 31, 2023, we had cash and cash equivalents of $34.9 million. We anticipate that we will need additional financing in the future to fund research and development and to meet our ongoing capital requirements. The amount of future capital requirements will depend on many factors, including continued scientific progress in our drug discovery and development programs, progress in our preclinical and clinical evaluation of drug candidates, time and expense associated with filing, prosecuting, and enforcing our patent claims, and costs associated with obtaining regulatory approvals. In order to meet such capital requirements, we will consider contract fees, collaborative research and development arrangements, and additional public or private financings (including the incurrence of debt and the issuance of additional equity securities) to fund all or a part of particular programs as well as potential partnering or licensing opportunities.

Oncolytics, from time to time, along with all other pharmaceutical research and development entities, may have restricted access to capital, bank debt, and equity, and, from time to time, may face increased borrowing costs. Although our business and asset base have not changed, the lending capacity of all financial institutions fluctuates causing a corresponding change in risk premiums. As future operations will be financed out of funds generated from financing activities, our ability to do so is dependent on, among other factors, the overall state of capital markets and investor appetite for investments in the pharmaceutical industry and our securities in particular.

Should we elect to satisfy our cash commitments through the issuance of securities, by way of either private placement or public offering or otherwise, there can be no assurance that our efforts to raise such funding will be successful, or achieved on terms favorable to us or our existing shareholders. If adequate funds are not available on terms favorable to us, we may have to reduce substantially or eliminate expenditures for research and development, testing, production, and marketing of our proposed product, or obtain funds through arrangements with corporate partners that require us to relinquish rights to certain of our technologies or product. There can be no assurance that we will be able to raise additional capital if our current capital resources are exhausted.

We incur some of our research and development and general and administrative expenses in foreign currencies, primarily the U.S. dollar. We are therefore exposed to foreign currency rate fluctuations. Also, as we expand to other foreign jurisdictions, there may be an increase in our foreign exchange exposure.

In the normal course of our business, we have entered into contractual arrangements with third parties which subject us to the risk that such parties may default on their obligations. Oncolytics may be exposed to third-party credit risk through our contractual arrangements with our current contract manufacturer, the institutions which operate our clinical trials, or our contract research organizations and other parties. In the event such entities fail to meet their contractual obligations to Oncolytics, such failures could have a material adverse effect on Oncolytics and our operations.

Government authorities and third-party payors, such as private health insurers and health maintenance organizations, decide which medications they will pay for and establish reimbursement levels. A primary trend in the U.S. healthcare industry and elsewhere is cost containment. Government authorities and these third-party payors have attempted to control costs by limiting coverage and the amount of reimbursement for particular medications. Uncertainty exists regarding the reimbursement status of newly-approved pharmaceutical products and reimbursement may not be available for pelareorep. Any reimbursements granted may not be maintained or limits on reimbursements available from third-party payors may reduce the demand for, or negatively affect the price of, these products. If pelareorep does not qualify for reimbursement, if reimbursement levels diminish, or if reimbursement is denied, our sales and profitability would be adversely affected.

The regulatory process for pharmaceuticals, which includes preclinical studies and multiple phases of clinical trials of each compound to establish its safety and efficacy, takes many years and requires the expenditure of substantial resources. Moreover, if regulatory approval of a drug is granted, such approval may entail limitations on the indicated uses for which it may be marketed. Failure to comply with applicable regulatory requirements can, among other things, result in suspension of regulatory approvals, product recalls, seizure of products, operating restrictions, and criminal prosecution. Further, government policy may change, and additional government regulations may be established that could prevent or delay regulatory approvals for our products. In addition, a marketed drug and its manufacturer are subject to continual review. Later discovery of previously unknown problems with the product or manufacturer may result in restrictions on such product or manufacturer, including withdrawal of the product from the market.

The United States Food and Drug Administration (“FDA”) and similar regulatory authorities in other countries may deny approval of a new drug application if required regulatory criteria are not satisfied, or may require additional testing. Product approvals may be withdrawn if compliance with regulatory standards is not maintained or if problems occur after the product reaches the market. The FDA and similar regulatory authorities in other countries may require further testing and surveillance programs to monitor the pharmaceutical product that has been commercialized.

Non-compliance with applicable requirements can result in fines and other judicially imposed sanctions, including product withdrawals, product seizures, injunction actions, and criminal prosecutions.

In addition to our own pharmaceuticals, we may supply active pharmaceutical ingredients and advanced pharmaceutical intermediates for use in our customers’ drug products. The final drug products in which the pharmaceutical ingredients and advanced pharmaceutical intermediates are used, however, are subject to regulation for safety and efficacy by the FDA and possibly other regulatory authorities in other jurisdictions. Such products must be approved by such agencies before they can be commercially marketed. The process of obtaining regulatory clearance for marketing is uncertain, costly, and time consuming. We cannot predict how long the necessary regulatory approvals will take or whether our customers will ever obtain such approval for their products. To the extent that our customers do not obtain the necessary regulatory approvals for marketing new products, our product sales could be adversely affected.

The FDA and other governmental regulators have increased requirements for drug purity and have increased environmental burdens upon the pharmaceutical industry. Because pharmaceutical drug manufacturing is a highly regulated industry, requiring significant documentation and validation of manufacturing processes and quality control assurance prior to the approval of the facility to manufacture a specific drug, our manufacturing facilities may never become approved of, or there can be considerable transition time between the initiation of a contract to manufacture a product and the actual initiation of manufacture of that product. Any lag time in the initiation of a contract to manufacture product and the actual initiation of manufacture could cause us to lose profits or incur liabilities.

The pharmaceutical regulatory regime in Europe and other countries is generally similar to that of the United States. We could face similar risks in these other jurisdictions as the risks described above.

Securing regulatory approval for the marketing of therapeutics by the FDA in the United States and similar regulatory agencies in other countries is a long and expensive process, which can delay or prevent product development and marketing. Approval to market products may be for limited applications or may not be received at all.

The products we anticipate manufacturing will have to comply with the FDA’s current Good Manufacturing Practices (“cGMP”) and other FDA and local government guidelines and regulations, including other international regulatory requirements and guidelines. Additionally, certain of our customers may require the manufacturing facilities contracted by us to adhere to additional manufacturing standards, even if not required by the FDA. Compliance with cGMP regulations requires manufacturers to expend time, money, and effort in production, and to maintain precise records and quality control to ensure that the product meets applicable specifications and other requirements. The FDA and other regulatory bodies periodically inspect drug-manufacturing facilities to ensure compliance with applicable cGMP requirements. If the manufacturing facilities contracted by us fail to comply with the cGMP requirements, the facilities may become subject to possible FDA or other regulatory action and manufacturing at the facility could consequently be suspended. We may not be able to contract suitable alternative or back-up manufacturing facilities on terms acceptable to us or at all.

The FDA or other regulatory agencies may also require the submission of any lot of a particular product for inspection. If the lot product fails to meet the FDA requirements, then the FDA could take any of the following actions: (i) restrict the release of the product; (ii) suspend manufacturing of the specific lot of the product; (iii) order a recall of the lot of the product; or (iv) order a seizure of the lot of the product.

We are subject to regulation by governments in many jurisdictions. If we do not comply with healthcare, drug, manufacturing, and environmental regulations, among others, in such jurisdiction, our existing and future operations may be curtailed, and we could be subject to liability.

In addition to the regulatory approval process, we may be subject to regulations under local, provincial, state, federal, and foreign law, including, but not limited to, requirements regarding occupational health, safety, laboratory practices, healthcare fraud and abuse, environmental protection, and hazardous substance control, and may be subject to other present and future local, provincial, state, federal, and foreign regulations.

We have conducted, and may in the future choose to conduct, clinical trials outside the United States. Although the FDA may accept data from clinical trials conducted outside the United States, acceptance of this data is subject to certain conditions imposed by the FDA. For example, the clinical trial must be well designed and conducted and performed by qualified investigators in accordance with ethical principles. The trial population must adequately represent the U.S. population, and the data must be applicable to the U.S. population and U.S. medical practice in ways that the FDA deem clinically meaningful. Generally, the patient population for any clinical trials conducted outside of the United States must be representative of the population for whom we intend to label the product in the United States. In addition, while these clinical trials are subject to the applicable local laws, FDA acceptance of the data will depend on its determination that the trials also complied with all applicable U.S. laws and regulations. There can be no assurance the FDA will accept data from trials conducted outside the United States. If the FDA does not accept the data from any clinical trials we may conduct outside the United States, it would likely result in the need for additional trials, which would be costly and time-consuming and would delay or permanently halt our development of pelareorep.

We have received a Fast Track designation for the treatment of advanced/metastatic unresectable pancreatic ductal adenocarcinoma (PDAC) using pelareorep in combination with atezolizumab, gemcitabine, and nab-paclitaxel, and we may seek additional Fast Track designations for our other programs. Fast Track designation is designed to facilitate the development and expedite the review of therapies to treat serious conditions and fill an unmet medical need. A clinical program that receives Fast Track designation may benefit from more frequent meetings and communications with the FDA to discuss development plans and ensure the collection of appropriate data needed to support approval.

The FDA has broad discretion whether or not to grant this designation. Even if we believe a particular program is eligible for this designation, we cannot assure you that the FDA would decide to grant it. Although we have received Fast Track designation for pelareorep in combination with atezolizumab, gemcitabine, and nab-paclitaxe for the treatment of advanced/metastatic PDAC, and even if we receive additional Fast Track designations for our product candidate, we may not experience a faster development process, review or approval compared to conventional FDA procedures. The FDA may also withdraw Fast Track designation if it believes that the designation is no longer supported by data from our clinical development program. Furthermore, such a designation does not increase the likelihood that pelareorep will receive marketing approval in the United States. Many product candidates that have received Fast Track Designation have ultimately failed to obtain approval.

Our success will depend, in part, on our ability to obtain patents, maintain trade secret protection and operate without infringing the rights of third parties. We have received Granted Patents in countries throughout the world, including the United States, Canada, Europe, and Japan. We file our Applications for Patent in the United States and under the PCT, allowing us to subsequently file in other jurisdictions. Our success will depend, in part, on our ability to obtain, enforce and maintain patent protection for our technology in Canada, the United States and other countries. We cannot be assured that patents will issue from any pending applications or that claims now or in the future, if any, allowed under issued patents will be sufficiently broad to protect our technology. In addition, no assurance can be given that any patents issued to, or licensed by us, will not be challenged, invalidated, infringed, or circumvented, or that the rights granted thereunder will provide continuing competitive advantages to us.

The patent positions of pharmaceutical and biotechnology firms, including us, are generally uncertain and involve complex legal and factual questions. In addition, it is not known whether any of our current research endeavors will result in the issuance of patents in Canada, the United States, or elsewhere, or if any patents already issued will provide significant proprietary protection or will be circumvented or invalidated. Since patent applications in the United States and Canada may be maintained in secrecy until at least 18 months after filing of the original priority application, and since publication of discoveries in the scientific or patent literature tends to lag behind actual discoveries by several months, we cannot be certain that we or any licensor were the first to create inventions claimed by pending patent applications or that we or the licensor were the first to file patent applications for such inventions. Loss of patent protection could lead to generic competition for these products, and others in the future, which would materially and adversely affect our financial prospects for these products.

Similarly, since patent applications filed before November 29, 2000 in the United States may be maintained in secrecy until the patents issue or foreign counterparts, if any, publish, we cannot be certain that we or any licensor were the first creator of inventions covered by pending patent applications or that we or such licensor were the first to file patent applications for such inventions. There is no assurance that our patents, if issued, would be held valid or enforceable by a court or that a competitor’s technology or product would be found to infringe such patents.

Accordingly, we may not be able to obtain and enforce effective patents to protect our proprietary rights from use by competitors. If other such parties obtain patents for certain information relied on by us in conducting our business, then we may be required to stop using, or pay to use, certain intellectual property, and as such, our competitive position and profitability could suffer as a result.

Our development and commercialization activities, as well as any product candidates or products resulting from these activities, may infringe or be claimed to infringe patents and other intellectual property rights of third parties under which we do not hold sufficient licenses or other rights. Additionally, third parties may be successful in obtaining patent protection for technologies that cover development activities in which we are already engaged. Third parties may own or control these patents and intellectual property rights in the United States and abroad. These third parties may have substantially greater financial resources than us and could bring claims against us that could cause us to incur substantial expenses to defend against these claims and, if successful against us, could cause us to pay substantial damages. Further, if a patent infringement or other similar suit were brought against us, we could be forced to stop or delay development, manufacturing, or sales of the product or product candidate that is the subject of the suit. Intellectual property litigation in the biopharmaceutical industry is common, and we expect this trend to continue.

As a result of patent infringement or other similar claims, or to avoid potential claims, we may choose or be required to seek a license from the third party and be required to pay license fees or royalties, or both. These licenses may not be available on acceptable terms, or at all. Even if we were able to obtain a license, the rights may be non-exclusive, which could result in our competitors gaining access to the same intellectual property. Ultimately, we could be prevented from commercializing a product, or be forced to cease some aspect of our business operations, if, as a result of actual or threatened patent infringement claims, we are unable to enter into licenses on acceptable terms, if at all, or if an injunction is granted against us, which could harm our business significantly.

If we are unable to protect the confidentiality of our proprietary information and know-how, the value of our technology and products could be adversely affected.

In addition to patented technology, we rely upon unpatented proprietary technology, processes, and know-how. However, these types of trade secrets can be difficult to protect. We seek to protect this confidential information, in part, through agreements with our employees, consultants, and third parties, as well as confidentiality policies and audits, although these may not be successful in protecting our trade secrets and confidential information.

These agreements may be breached, and we may not have adequate remedies for any such breach. In addition, our trade secrets may otherwise become known, including through a potential cybersecurity breach, or may be independently developed by competitors. If we are unable to protect the confidentiality of our proprietary information and know-how, competitors may be able to use this information to develop products that compete with our products, which could adversely impact our business.

Because we rely on third parties to research and develop and to manufacture pelareorep, we must, at times, share trade secrets with them. We seek to protect our proprietary technology in part by entering into confidentiality agreements and, if applicable, consulting agreements or other similar agreements with our advisors, employees, third-party contractors, and consultants prior to beginning research or disclosing proprietary information. These agreements typically limit the rights of the third parties to use or disclose our confidential information, including our trade secrets. Despite the contractual provisions employed when working with third parties, the need to share trade secrets and other confidential information increase the risk that such trade secrets become known by our competitors, are inadvertently incorporated into the technology of others, or are disclosed or used in violation of these agreements. Given that our proprietary position is based, in part, on our know-how and trade secrets, a competitor’s discovery of our trade secrets or other unauthorized use or disclosure would impair our competitive position and may have a material adverse effect on our business. Moreover, enforcing a claim that a third party illegally obtained and is using any of our trade secrets is expensive and time-consuming, and the outcome is unpredictable.

In addition, courts outside the United States are sometimes less willing to protect trade secrets. If we choose to go to court to stop a third party from using any of our trade secrets, we may incur substantial costs. These lawsuits may consume our time and other resources even if we are successful. These lawsuits also may impact our ability to pursue agreements with third parties in the future.

From time to time, authorities in the United States, the European Union, and other government authorities may change the standards of patentability, and any such changes could have a negative impact on our business.

For example, in the United States, the Leahy-Smith America Invents Act, or the America Invents Act, which was signed into law in 2011, includes a number of significant changes to U.S. patent law. These changes include a transition from a "first-to-invent" system to a "first-to-file" system, changes to the way issued patents are challenged, and changes to the way patent applications are disputed during the examination process. As a result of these changes, patent law in the United States may favor larger and more established companies that have greater resources to devote to patent application filing and prosecution. The USPTO has developed new and untested regulations and procedures to govern the full implementation of the America Invents Act, and many of the substantive changes to patent law associated with the America Invents Act, and, in particular, the first-to-file provisions became effective on March 16, 2013. Substantive changes to patent law associated with the America Invents Act may affect our ability to obtain patents, and if obtained, to enforce or defend them. Also, case law may have a substantial impact on the way patents are prosecuted, examined and litigated. This also affects the scope of protection that is available in a specific jurisdiction.

Developments of patent law in other jurisdictions may impact our business. For example, it is currently not clear what impact the planned introduction of the Unified Patent Court in the European Union will have. Patents that are valid and enforceable under the current system may be considered invalid and/or unenforceable under the new system. Also, patents may be invalidated not just in one single jurisdiction, but across multiple countries of the European Union in one single trial.

Depending upon the timing, duration, and conditions of FDA marketing approval of pelareorep, one or more of our U.S. patents may be eligible for limited patent term extension under the Drug Price Competition and Patent Term Restoration Act of 1984, referred to as the Hatch-Waxman Amendments. The Hatch-Waxman Amendments permit a patent term extension of up to five years for a patent covering an approved product as compensation for effective patent term lost during product development and the FDA regulatory review process. However, we may not receive an extension if we fail to apply within applicable deadlines, fail to apply prior to expiration of relevant patents or otherwise fail to satisfy applicable requirements. Moreover, the length of the extension could be less than we request. If we are unable to obtain patent term extension or the term of any such extension is less than we request, the period during which we can enforce our patent rights for pelareorep will be shortened. If this occurs, our competitors may take advantage of our investment in development and trials by referencing our clinical and preclinical data and launch their product earlier than might otherwise be the case.

The degree of future protection afforded by our intellectual property rights is uncertain because intellectual property rights have limitations and may not adequately protect our business. The following examples are illustrative:

•others may be able to make compounds or formulations that are similar to pelareorep but that are not covered by the claims of any patents, should they issue, that we own or control;

•we might not have been the first to make the inventions covered by the issued patents or pending patent applications that we own or control;

•we might not have been the first to file patent applications covering certain of our inventions;

•others may independently develop similar or alternative technologies or duplicate any of our technologies without infringing our intellectual property rights;

•it is possible that our pending patent applications will not lead to issued patents;

•issued patents that we own or control may not provide us with any competitive advantages, or may be held invalid or unenforceable as a result of legal challenges;

•our competitors might conduct research and development activities in the United States and other countries that provide a safe harbor from patent infringement claims for certain research and development activities, as well as in countries where we do not have patent rights and then use the information learned from such activities to develop competitive drugs for sale in our major commercial markets;

•we may not develop additional proprietary technologies that are patentable; and

•the patents of others may have an adverse effect on our business.

Should any of these events occur, they could have a material adverse effect on our business, financial condition, results of operations, and prospects.

Technological competition in the pharmaceutical industry is intense and we expect competition to increase. Other companies are conducting research on therapeutics involving innate and adaptive immune responses as well as other novel treatments or therapeutics for the treatment of cancer which may compete with our product. Many of these competitors are more established, benefit from greater name recognition, and have substantially greater financial, manufacturing, technical, marketing, drug development, and human resources than us. In addition, many of these competitors have significantly greater experience in undertaking research, preclinical studies, and human clinical trials of new pharmaceutical products, obtaining regulatory approvals, manufacturing, and marketing such products. In addition, there are several other companies and products with which we may compete from time to time, and which may have significantly better and larger resources than we do. Accordingly, our competitors may succeed in manufacturing and/or commercializing products more rapidly or effectively, which could have a material adverse effect on our business, financial condition, or results of operations.

Smaller and other early-stage companies may also prove to be significant competitors, particularly through collaborative arrangements with large and established companies. These third parties compete with us in recruiting and retaining qualified scientific and management personnel, establishing clinical trial sites and patient registration for clinical trials, as well as in acquiring technologies complementary to, or necessary for, our programs. In addition, the biopharmaceutical industry is characterized by rapid technological change. If we fail to stay at the forefront of technological change, we may be unable to compete effectively. Technological advances or products developed by our competitors may render our technologies or product candidates obsolete, less competitive, or not economical.

We anticipate that we will face increased competition in the future as new products enter the market and advanced technologies become available. There can be no assurance that existing products or new products developed by our competitors will not be more effective, or be more effectively manufactured, marketed, and sold, than any that may be developed or sold by us. Competitive products may render our products obsolete and uncompetitive prior to recovering research, development, or commercialization expenses incurred with respect to any such products.

Use of our product during current clinical trials may entail risk of product liability. We maintain clinical trial liability insurance; however, it is possible this coverage may not provide full protection against all risks. Given the scope and complexity of the clinical development process, the uncertainty of product liability litigation, and the shrinking capacity of insurance underwriters, it is not possible at this time to assess the adequacy of current clinical trial coverage, nor the ability to secure continuing coverage at the same level and at reasonable cost in the foreseeable future. While we carry, and intend to continue carrying amounts believed to be appropriate under the circumstances, it is not possible at this time to determine the adequacy of such coverage.

In addition, the sale and commercial use of our product entails risk of product liability. We currently do not carry any product liability insurance for this purpose. There can be no assurance that we will be able to obtain appropriate levels of product liability insurance prior to any sale of our pharmaceutical products. An inability to obtain insurance on economically feasible terms or to otherwise protect against potential product liability claims could inhibit or prevent the commercialization of products developed by us. The obligation to pay any product liability claim or a recall of a product could have a material adverse effect on our business, financial condition, and future prospects.

From time to time, we may be named as a defendant in various legal actions or other proceedings, including class action lawsuits. Certain of these actions include, and future actual or threatened legal actions may include, claims for substantial and indeterminate amounts of damages, or may result in other results adverse to us. Management does not currently know of any pending, material legal proceedings against the Company, but such legal action could be brought in the future.

The results of possible future legal proceedings cannot be predicted with certainty. Accordingly, we cannot determine whether our insurance coverage would be sufficient to cover the costs or potential losses, if any. Regardless of merit, litigation may be both time-consuming and disruptive to our operations and cause significant expense and diversion of management attention. If we do not prevail in future legal proceedings, we may be faced with significant monetary damages or injunctive relief against us that may adversely affect our business, financial condition, and results of operations, possibly materially.

 

 

Our primary activity to date has been research and development and we have no experience in marketing or commercializing products. We will likely partner with or rely on third parties to market our products, assuming that they receive regulatory approvals. If we partner with or rely on third parties to market our products, the commercial success of such product will be subject to a number of risks that may be outside of our control, including:

•competition in relation to alternative treatments, including efficacy advantages and cost advantages;

•perceived ease of use;

•the availability of coverage or reimbursement by third-party payors;

•uncertainties regarding marketing and distribution support; and

•distribution or use restrictions imposed by regulatory authorities.

Moreover, there can be no assurance that physicians, patients, or the medical community will accept our product, even if it proves to be safe and effective and is approved for marketing by the FDA, Health Canada, and other regulatory authorities. A failure to successfully market our product would have a material adverse effect on our revenue.

From time to time, we may publicly disclose interim, top-line or preliminary data from our clinical trials, which is based on a preliminary analysis of then-available data, and the results and related findings and conclusions are subject to change following a more comprehensive review of the data related to the particular study or trial. We also make assumptions, estimations, calculations, and conclusions as part of our analyses of data, and we may not have received or had the opportunity to fully and carefully evaluate all data. As a result, the top-line or preliminary results that we report may differ from future results of the same studies, or different conclusions or considerations may qualify such results, once additional data have been received and fully evaluated. Top-line or preliminary data also remain subject to audit and verification procedures that may result in the final data being materially different from the top-line or preliminary data we previously published. As a result, top-line and preliminary data should be viewed with caution until the final data are available.

From time to time, we may also disclose interim data from our preclinical studies and clinical trials. Interim data from clinical trials that we may complete are subject to the risk that one or more of the clinical outcomes may materially change as patient enrollment continues and more patient data become available. Adverse differences between interim data and final data could significantly harm our business prospects. Further, disclosure of interim data by us or by our competitors could result in volatility in the price of our common stock.

Further, others, including regulatory agencies, may not accept or agree with our assumptions, estimates, calculations, conclusions, or analyses or may interpret or weigh the importance of data differently, which could impact the value of the particular program, the approvability or commercialization of the particular product candidate or product and our company in general. In addition, the information we choose to publicly disclose regarding a particular study or clinical trial is based on what is typically extensive information, and you or others may not agree with what we determine is material or otherwise appropriate information to include in our disclosure.

If the interim, top-line, or preliminary data that we report differ from actual results, or if others, including regulatory authorities, disagree with the conclusions reached, our ability to obtain approval for, and commercialize, pelareorep may be harmed, which could harm our business, operating results, prospects or financial condition.

The pharmaceutical industry is characterized by rapidly changing markets, technology, emerging industry standards, and frequent introduction of new products. The introduction of new products embodying new technologies, including new manufacturing processes, and the emergence of new industry standards may render our products obsolete, less competitive, or less marketable. The process of developing our products is extremely complex and requires significant continuing development efforts, and third-party commitments. Our failure to develop new technologies and products and the obsolescence of existing technologies could adversely affect our business.

We may be unable to anticipate changes in our potential customer requirements that could make our existing technology obsolete. Our success will depend, in part, on our ability to continue to enhance our existing technologies, develop new technology that addresses the increasing sophistication and varied needs of the market, and respond to technological advances and emerging industry standards and practices on a timely and cost-effective basis. The development of our proprietary technology entails significant technical and business risks. We may not be successful in using our new technologies or exploiting our niche markets effectively, or adapting our businesses to evolving customer or medical requirements or preferences or emerging industry standards.

As pelareorep is developed through preclinical to late-stage clinical trials toward approval and commercialization, it is common that various aspects of the development program, such as manufacturing methods and formulation, are altered along the way in an effort to optimize processes and results. Such changes carry the risk that they will not achieve these intended objectives or be acceptable to the FDA or similar regulatory authorities in other countries. Any of these changes could cause pelareorep to perform differently and affect the results of planned clinical trials or other future clinical trials conducted with the altered materials. This could delay the completion of clinical trials, require the conduct of bridging clinical trials or the repetition of one or more clinical trials, increase clinical trial costs, delay approval of our product candidates and jeopardize our ability, or our strategic partners’ ability, to commence product sales and generate revenue.

We do not currently own or operate any manufacturing facilities. We rely on a contract manufacturer to source suitable raw materials and produce sufficient quantities of pelareorep for preclinical testing and clinical trials, in compliance with applicable regulatory and quality standards. If we are unable to arrange for such third-party manufacturing sources or materials are not available in a timely manner, or fail to do so on commercially reasonable terms, we may not be able to successfully produce sufficient supply of pelareorep or we may be delayed in doing so. The manufacture of biopharmaceutical products is complex and requires significant expertise and capital investment, including the development of advanced manufacturing techniques and process controls. The process of manufacturing pelareorep is extremely susceptible to product loss due to contamination, equipment failure or improper installation or operation of equipment, vendor or operator error, contamination and inconsistency in yields, variability in product characteristics, and difficulties in scaling the production process. Even minor deviations from normal manufacturing processes could result in reduced production yields, product defects, and other supply disruptions. If microbial, viral, or other contaminations are discovered in our product candidates or in the third-party manufacturing facilities in which our product candidates are made, such manufacturing facilities may need to be closed for an extended period of time to investigate and remedy the contamination. Any failure by our third-party manufacturers to comply with applicable regulatory and quality standards or any failure to deliver sufficient quantities of product candidates in a timely manner, could lead to a delay in, or failure to obtain, regulatory approval of any of our product candidates.

To date, we have relied upon a contract manufacturer to manufacture small quantities of pelareorep. The manufacturer may encounter difficulties in scaling up production, including production yields, quality control, and quality assurance. Only a limited number of manufacturers can supply therapeutic viruses and failure by the manufacturer to deliver the required quantities of pelareorep on a timely basis at a commercially reasonable price may have a material adverse effect on us. We have completed a program for the development of a commercial process for manufacturing pelareorep and have filed a number of patent applications related to the process. There can be no assurance that we will successfully obtain sufficient patent protection related to our manufacturing process.

In addition to third-party manufacturers, we rely on other third parties to test, package, store, monitor, and transport bulk drug substance and drug product. If we are unable to arrange for such third-party sources, or fail to do so on commercially reasonable terms, we may not be able to successfully supply sufficient product candidate or we may be delayed in doing so. Such failure or substantial delay could materially harm our business.

We rely on contract manufacture and testing facilities to source required materials for production and evaluation of pelareorep, as well as testing of clinical trial-related samples. As a result, we have less control over the supply timing and cost of these materials than if we sourced these materials directly. In addition, these are often specialized materials and third-party suppliers may also encounter challenges in producing, testing, or distributing materials that can impact delivery quantities and timeframes. If we are unable to arrange for sufficient supply or materials are not available in a timely manner, or fail to do so on commercially reasonable terms, we may not be able to successfully produce sufficient supply of pelareorep or we may be delayed in doing so. If we are unable to arrange for appropriate testing materials or they are not available in a timely manner, we may be unable to execute some clinical trial testing or we may be delayed in doing so.

We rely on entities outside of our control, which may include clinical and research consultants, academic institutions, and contract research organizations ("CROs"), to perform, monitor, support, conduct, and oversee preclinical studies and clinical trials of pelareorep. As a result, we have less control over the timing and cost of these studies and the ability to recruit trial subjects than if we conducted these trials with our own personnel.

If we are unable to maintain or enter into agreements with these third parties on acceptable terms, or if any such engagement is terminated prematurely, we may be unable to enroll patients on a timely basis or otherwise conduct our trials in the manner we anticipate. In addition, there is no guarantee that these third parties will devote adequate time and resources to our studies or perform as required by our contract or in accordance with regulatory requirements, including maintenance of clinical trial information regarding our products. If these third parties fail to meet expected deadlines, fail to transfer to us any regulatory information in a timely manner, fail to adhere to protocols, or fail to act in accordance with regulatory requirements or our agreements with them, or if they otherwise perform in a substandard manner or in a way that compromises the quality or accuracy of their activities or the data they obtain, then clinical trials of our product candidates may be extended or delayed with additional costs incurred, or our data may be rejected by the FDA, EMA or other regulatory agencies. Ultimately, we are responsible for ensuring that each of our clinical trials is conducted in accordance with the applicable protocol, legal, regulatory, and scientific standards, and our reliance on third parties does not relieve us of our regulatory responsibilities.

If we or any of our CROs fail to comply with applicable regulatory regulations, the clinical data generated in our clinical trials may be deemed unreliable, and our submission of marketing applications may be delayed, or we may be required to perform additional clinical trials before approving our marketing applications. Our failure to comply with these regulations may require us to repeat clinical trials, which would delay the regulatory approval process and increase our costs. Moreover, our business may be implicated if any of our CROs violates federal or state fraud and abuse or false claims laws and regulations or healthcare privacy and security laws.

If any of our clinical trial sites terminate for any reason, we may experience the loss of follow-up information on patients enrolled in our ongoing clinical trials unless we are able to transfer the care of those patients to another qualified clinical trial site. Further, if our relationship with any of our CROs is terminated, we may be unable to enter into arrangements with alternative CROs on commercially reasonable terms, or at all. As a result, delays may occur, which can materially impact our ability to meet our desired clinical development timelines.

On November 16, 2017, we announced that we had entered into a license, development, supply, and distribution agreement (the "Licensing Agreement") with Adlai Nortye Biopharma Co., Ltd. ("Adlai"). Under the terms of the Licensing Agreement, Adlai will have exclusive development and commercialization rights to pelareorep in China, Hong Kong, Macau, Singapore, South Korea, and Taiwan (the “Territories”).

Pursuant to the Licensing Agreement, along with payments to be received by us upon meeting certain requirements and milestones, we are also eligible to receive royalty payments in excess of 10% associated with the commercialization of pelareorep for all indications, subject to regulatory approval. Under the terms of the Licensing Agreement, Adlai will be responsible for all clinical, regulatory, and commercialization activities respecting pelareorep in the Territories and therefore the Company will be dependent upon Adlai in successfully undertaking those actions in a timely and economic manner and in compliance with all applicable legal and regulatory requirements within the Territories. If Adlai is unable to fulfill its obligations under the terms of the Licensing Agreement and in compliance with all applicable legal and regulatory requirements, including clinical, regulatory and commercialization of pelareorep, our prospective revenue from royalty payments related to the commercialization of pelareorep in the Territories may be materially diminished, delayed or never realized, which could negatively affect our operating results and financial condition.

Further, conducting business with Adlai within the Territories, and specifically China, subjects us to certain economic, political, currency, and legal risks, and uncertainties regarding, among other things, the development and commercialization of pelareorep and the release and receipt of payments under the terms of the Licensing Agreement, including the payment of royalties upon commercialization of pelareorep. These risks include:

•different regulatory requirements for drug approvals in foreign countries;

•different standards of care in various countries that could complicate the evaluation of our product candidates;

•different U.S. and foreign drug import and export rules;

•reduced protection for intellectual property rights in certain countries;

•unexpected changes in tariffs, trade barriers, and regulatory requirements;

•different reimbursement systems and different competitive drugs indicated to treat the indications for which our product candidates are being developed;

•economic weakness, including inflation, or political instability in particular foreign economies and markets;

•compliance with the FCPA, and other anti-corruption and anti-bribery laws;

•U.S. and foreign taxes;

•foreign currency fluctuations, which could result in reduced revenues, and other obligations incident to doing business in another country;

•a reliance on CROs, clinical trial sites, principal investigators, and other third parties that may be less experienced with clinical trials or have different methods of performing such clinical trials than we are used to in the U.S.;

•potential liability resulting from development work conducted by foreign distributors; and

•business interruptions resulting from geopolitical actions, including war and terrorism or natural disasters.

The governments of the Territories, and specifically the Chinese government, exercise significant control over all aspects of their respective economies. Accordingly, any adverse change in the economy, the legal system, or governmental, economic or other policies could have a material adverse effect on the business prospects of the Licensing Agreement with Adlai, including our ability to receive money out of China under the terms of the Licensing Agreement. Any disruption in relations, inability to work efficiently, or disadvantageous treatment of Adlai by the governments of the Territories or other authorities could have a material adverse effect on our business prospects under the Licensing Agreement. Additionally, the regulatory environment in the Territories is evolving, and officials in the governments in the Territories exercise broad discretion in deciding how to interpret and apply regulations. There can be no assurance that Adlai will be successful in the development and commercialization of pelareorep in the Territories.

We received a grant from PanCAN to fund a Phase 1/2 pancreatic cancer study investigating pelareorep in combination with modified FOLFIRINOX. If we are found to have used any grant proceeds for purposes other than intended or is in violation of the terms of the grant, then we may be required to repay the grant proceeds received. A failure to maintain compliance with the grant may require us to reimburse all or a portion of the PanCAN grant which may cause a halt of delay in ongoing operations, which may adversely affect our financial condition and operating results.

The commercial success of pelareorep depends in part on public acceptance of the use of cancer immunotherapies including ICIs. Adverse events in clinical trials of pelareorep or in clinical trials of similar products and the resulting publicity, as well as any other negative developments in the field of immuno-oncology that may occur in the future including in connection with competitor therapies, could result in decreased acceptance of and demand for pelareorep.

These events could also result in the suspension, discontinuation, or clinical hold of or modification to our clinical trials. If public perception is influenced by claims that the use of cancer immunotherapies is unsafe, whether related to pelareorep or to competitors’ products, pelareorep may not be accepted by the general public or the medical community, and potential clinical trial participants may be discouraged from enrolling in our trials. As a result, we may not be able to continue or may be delayed in conducting our development programs.

Pelareorep is an oncolytic virus and, as such, adverse developments related to vaccines for viral diseases or in clinical trials of other virus-based oncolytic immunotherapy products may result in a disproportionately negative effect on the perception of pelareorep compared to other products in the field of immuno-oncology that are not based on viruses. Future negative developments in the field of immuno-oncology or the biopharmaceutical industry could also result in greater governmental regulation, stricter labeling requirements, and potential regulatory delays in the testing or approval of pelareorep. Any increased scrutiny could delay or increase the costs of obtaining marketing approval for pelareorep.

We are exposed to the risk that our employees, independent contractors, principal investigators, CROs, consultants and vendors may engage in fraudulent conduct or other illegal activity. Misconduct by these parties could include intentional, reckless and/or negligent conduct or unauthorized activities that violate: (1) FDA regulations, including those laws that require the reporting of true, complete, and accurate information to the FDA, (2) manufacturing standards, (3) federal and state healthcare fraud and abuse laws and regulations, or (4) laws that require the reporting of true and accurate financial information and data. Specifically, sales, marketing, and business arrangements in the healthcare industry are subject to extensive laws and regulations intended to prevent fraud, kickbacks, self-dealing, and other abusive practices. These laws and regulations may restrict or prohibit a wide range of pricing, discounting, marketing and promotion, sales commission, customer incentive programs, and other business arrangements. It is not always possible to identify and deter misconduct by employees and other third parties, and the precautions we take to detect and prevent this activity may not be effective in controlling unknown or unmanaged risks or losses or in protecting us from governmental investigations or other actions or lawsuits stemming from a failure to be in compliance with such laws or regulations. If any such actions are instituted against us, and if we are not successful in defending ourselves or asserting our rights, those actions could have a significant impact on our business, including the imposition of civil, criminal and administrative penalties, damages, monetary fines, possible exclusion from participation in Medicare, Medicaid and other federal healthcare programs, contractual damages, reputational harm, diminished profits and future earnings, and curtailment of our operations, any of which could adversely affect our ability to operate our business and our results of operations.

We have received confidential and proprietary information from collaborators, prospective licensees, and other third parties. In addition, we employ individuals who were previously employed at other biotechnology or pharmaceutical companies. We may be subject to claims that we or our employees, consultants, or independent contractors have inadvertently or otherwise used or disclosed confidential information of these third parties or our employees’ former employers. We may also be subject to claims that former employees, collaborators, or other third parties have an ownership interest in our patents or other intellectual property. We may be subject to ownership disputes in the future arising, for example, from conflicting obligations of consultants or others who are involved in developing our drug candidates. Litigation may be necessary to defend against these claims. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable intellectual property rights, such as exclusive ownership of, or right to use, valuable intellectual property. Such an outcome could have a material adverse effect on our business. Even if we are successful in defending against these claims, litigation could result in substantial costs and be a distraction to our management and employees.

We may be impacted by business interruptions resulting from pandemics and public health emergencies, including those related to COVID-19, geopolitical actions, including war and terrorism or natural disasters including earthquakes, typhoons, floods, and fires. An outbreak of infectious disease, a pandemic or a similar public health threat, such as the COVID-19 pandemic, or a fear of any of the foregoing, could adversely impact us by causing operating, manufacturing supply chain, clinical trial and project development delays and disruptions, labor shortages, travel, and shipping disruption and shutdowns (including as a result of government regulation and prevention measures).

It is unknown whether and how we may be affected if such an epidemic persists for an extended period of time. We may incur expenses or delays relating to such events outside of our control, which could have a material adverse impact on our business, operating results, and financial condition.

We carry liability insurance on behalf of our directors and officers. Given the number of large director and officer liability insurance claims in the U.S. equity markets, director and officer liability insurance has become costly. Because we have limited financial resources, we may forego or delay pursuit of certain opportunities, which could later have a material adverse impact on our business, operating results, and financial condition.

Our ability to develop the product will depend, to a great extent, on our ability to attract and retain highly qualified scientific personnel and to develop and maintain relationships with leading research institutions. Intense competition for attracting key skill-sets may limit our ability to retain and motivate key personnel on acceptable terms. We are highly dependent on the principal members of our management staff as well as our advisors and collaborators, the loss of whose services might impede the achievement of development objectives. The persons working with us are affected by a number of influences outside of our control. In the U.S., the SEC recently adopted mandatory clawback rules which requires listed companies to adopt a clawback policy providing for recovery of incentive-based compensation awarded to executive officers if we are required to prepare an accounting restatement resulting from material noncompliance with financial reporting requirements. There is the potential that new compensation rules will make it more difficult for us to attract and retain executive officers. The loss of key employees and/or key collaborators may affect the speed and success of product development.

Our future financial performance and our ability to commercialize pelareorep and compete effectively will depend, in part, on our ability to effectively manage any future growth. We may be subject to growth-related risks including pressure on its internal systems and controls. Our ability to manage its growth effectively will require us to continue to implement and improve our operational and financial systems and to expand, train and manage our employee base. Inability to deal with this growth could have a material adverse impact on our business, operations and prospects. We may experience growth in the number of our employees and the scope of its operating and financial systems, resulting in increased responsibilities for its personnel, the hiring of additional personnel and, in general, higher levels of operating expenses. In order to manage our current operations and any future growth effectively, we will also need to continue to implement and improve its operational, financial and management information systems and to hire, train, motivate, manage and retain its employees. There can be no assurance that we will be able to manage such growth effectively, that our management, personnel or systems will be adequate to support our operations or that we will be able to achieve the ability to generate the levels of funding commensurate with the increased levels of operating expenses associated with this growth.

Certain of our assets and intellectual property are held by our wholly-owned subsidiary, Oncolytics Biotech (Barbados) Inc., which is organized under the laws of Barbados. It may not be possible to enforce court judgments obtained in Canada or the United States against Oncolytics Biotech (Barbados) Inc. in Barbados based on the civil liabilities provisions of applicable securities laws. In addition, there is some doubt as to whether the courts of Barbados would recognize or enforce judgments of courts in Canada or the United States obtained against us or our directors or officers based on the civil liabilities provisions of Canadian and United States securities laws or hear actions against us or those persons based on such laws.

Our failure to comply with data protection laws and regulations could lead to government enforcement actions (which could include civil or criminal penalties), private litigation, and/or adverse publicity and could negatively affect our operating results and business.

We are subject to complex laws and regulations that address privacy and data security. The legislative and regulatory landscape for data protection continues to evolve, and in recent years there has been an increasing focus on privacy and data security issues. In the U.S., numerous federal and state laws and regulations, including state data breach notification laws, state health information privacy laws, and federal and state consumer protection laws, govern the collection, use, disclosure, and protection of health-related and other personal information. For example, the State of California enacted the California Consumer Privacy Act of 2018 (the “CCPA”), which came into effect on January 1, 2020 and provides new data privacy rights for consumers and new operational requirements for companies, which may increase our compliance costs and potential liability.

The CCPA gives California residents expanded rights to access and delete their personal information, opt out of certain personal information sharing, and receive detailed information about how their personal information is used. The CCPA provides for civil penalties for violations, as well as a private right of action for data breaches that is expected to increase data breach litigation. Similar laws have been proposed in Virginia, Colorado, Connecticut and Utah and at the federal level, and if passed, such laws may have potentially conflicting requirements that would make compliance challenging.

In addition, in the course of our business, we may obtain health information from third party that is subject to privacy and security requirements under the Health Insurance Portability and Accountability Act of 1996 (“HIPAA”), as amended by the Health Information Technology for Economic and Clinical Health Act (“HITECH”). Although we are not directly subject to HIPAA (other than potentially with respect to providing certain employee benefits) we could be subject to criminal penalties if we knowingly obtain or disclose individually identifiable health information maintained by a HIPAA-covered entity in a manner that is not authorized or permitted by HIPAA/HITECH.

We could also be negatively impacted by existing and proposed laws and regulations, as well as government policies and practices related to cybersecurity, data privacy, data localization, and data protection outside of the U.S., such as the General Data Protection Regulation (“GDPR”), which took effect in the EU in May 2018. The GDPR extends the geographical scope of EU data protection law to non-EU entities under certain conditions, tightens existing EU data protection principles, and creates new obligations for companies and new rights for individuals. The GDPR may increase our responsibility and potential liability in relation to personal data that we process, expose us to substantial potential fines, and increase our compliance costs. The GDPR could also cause our development costs to increase in connection with clinical trials we are currently conducting and may conduct in the future in the EU for our products and product candidates. Further, recent legal developments in Europe have created complexity and uncertainty regarding transfers of personal data from the EU to the United States. As well, from January 1, 2021, the GDPR and the United Kingdom (“UK”) GDPR, which, together with the amended UK Data Protection Act 2018, retains the GDPR in UK national law.

In March 2022, the U.S. and EU announced a new regulatory regime intended to replace the invalidated regulations; however, this new EU-US Data Privacy Framework has not been implemented beyond an executive order signed by President Biden in October 2022 on Enhancing Safeguards for United States Signals Intelligence Activities. As supervisory authorities issue further guidance on personal data export mechanisms, including circumstances where the standard contractual clauses cannot be used, and/or start taking enforcement action, we could suffer additional costs, complaints and/or regulatory investigations or fines, and/or if we are otherwise unable to transfer personal data between and among countries and regions in which we operate, it could affect the manner in which we provide our services, the geographical location or segregation of our relevant systems and operations, and could adversely affect our financial results

Failure to comply with data protection laws and regulations both within and outside of the U.S. could result in government enforcement actions (which could include civil or criminal penalties), private litigation, and/or adverse publicity and could negatively affect our operating results and business.

The Company documented and tested during its most recent fiscal year its internal control procedures in order to satisfy the requirements of Section 404 of the Sarbanes-Oxley Act of 2002 (“SOX”) and equivalent Canadian legislation. SOX requires an annual assessment by management of the effectiveness of the Company’s internal control over financial reporting and an attestation report by the Company’s independent auditors addressing this assessment, if applicable. The Company may fail to achieve and maintain the adequacy of its internal control over financial reporting as such standards are modified, supplemented, or amended from time to time, and the Company may not be able to ensure that it can conclude, on an ongoing basis, that it has effective internal control over financial reporting in accordance with Section 404 of SOX. The Company’s failure to satisfy the requirements of Section 404 of SOX on an ongoing, timely basis could result in the loss of investor confidence in the reliability of its financial statements, which in turn could harm the Company’s business and negatively impact the trading price of the common shares or the market value of its other securities. In addition, any failure to implement required new or improved controls, or difficulties encountered in their implementation, could harm the Company’s operating results or cause it to fail to meet its reporting obligations. Future acquisitions of companies, if any, may provide the Company with challenges in implementing the required processes, procedures, and controls in its acquired operations. No evaluation can provide complete assurance that the Company’s internal control over financial reporting will detect or uncover all failures of persons within the Company to disclose material information otherwise required to be reported. The effectiveness of the Company’s processes, procedures, and controls could also be limited by simple errors or faulty judgments. In addition, if the Company expands, the challenges involved in implementing appropriate internal control over financial reporting will increase and will require that the Company continue to improve its internal control over financial reporting.

The Company is a Canadian company, with its principal place of business in Canada. Some of the Company’s directors and officers, including the Company's Chief Executive Officer and Chief Financial Officer, are residents outside the United States and a significant portion of the Company’s assets are located outside the United States. Consequently, it may be difficult for U.S. investors to effect service of process within the United States upon the Company or these directors or officers who are not residents of the United States, or to realize in the United States upon judgments of courts of the United States predicated upon civil liabilities under the U.S. Securities Act of 1933, as amended. Investors should not assume that Canadian courts (1) would enforce judgments of U.S. courts obtained in actions against the Company or such directors or officers predicated upon the civil liability provisions of the U.S. federal securities laws or the securities or “blue sky” laws of any state within the United States or (2) would enforce, in original actions, liabilities against the Company or such directors or officers predicated upon the U.S. federal securities laws or any such state securities or “blue sky” laws. In addition, the protections afforded by Canadian securities laws may not be available to investors in the United States.

The Company is a “foreign private issuer” as defined in Rule 3b-4 under the United States Securities Exchange Act of 1934, as amended (the “U.S. Exchange Act”). Equity securities of the Company are accordingly exempt from Sections 14(a), 14(b), 14(c), 14(f), and 16 of the U.S. Exchange Act pursuant to Rule 3a12-3 of the U.S. Exchange Act. Therefore, the Company is not required to file a Schedule 14A proxy statement in relation to its annual meeting of shareholders. The submission of proxy and annual meeting of shareholder information on Form 6-K may result in shareholders having less complete and timely information in connection with shareholder actions. The exemption from Section 16 rules regarding reports of beneficial ownership and purchases and sales of common shares by insiders and restrictions on insider trading in our securities may result in shareholders having less data and there being fewer restrictions on insiders’ activities in our securities.

As a foreign private issuer, as discussed above under the risk factor titled “As a foreign private issuer, our shareholders may have less complete and timely data,” we are exempt from certain provisions of the U.S. federal securities law. The determination of foreign private issuer status is made annually on the last business day of an issuer’s most recently completed second fiscal quarter. We would lose our foreign private issuer status if, for example, more than 50% of our common shares are directly or indirectly held by residents of the United States and we fail to meet additional requirements necessary to maintain our foreign private issuer status. If we lose our foreign private issuer status on this date, we will be required to file with the SEC periodic reports and registration statements on U.S. domestic issuer forms, which are more detailed and extensive than the forms available to a foreign private issuer. We will also have to mandatorily comply with U.S. federal proxy requirements, and our officers, directors, and principal shareholders will become subject to the short-swing profit disclosure and recovery provisions of Section 16 of the Exchange Act. In addition, we will lose our ability to rely upon exemptions from certain corporate governance requirements under the Nasdaq listing rules. As a U.S. listed public company that is not a foreign private issuer, we will incur significant additional legal, accounting, and other expenses that we will not incur as a foreign private issuer, and accounting, reporting, and other expenses in order to maintain a listing on a U.S. securities exchange. These rules and regulations could also make it more difficult for us to attract and retain qualified members of our board of directors and more expensive to procure director and officer liability insurance.

U.S. holders of Common Shares should be aware that the Company believes it was classified as a passive foreign investment company (“PFIC”) during its most recently completed tax year, and based on current business plans and financial expectations, the Company expects that it will be a PFIC for the current tax year and may be a PFIC in future taxable years. If the Company is a PFIC for any year during a U.S. Holder’s (as defined below) holding period of the Common Shares, then such U.S. Holder generally will be required to treat any gain realized upon a disposition of Common Shares, or any “excess distribution” received on its Common Shares, as ordinary income, and to pay an interest charge on a portion of such gain or distribution, unless the U.S. Holder makes a timely and effective qualified electing fund election (“QEF Election”) or a mark-to-market election with respect to the Common Shares.

A U.S. Holder who makes a QEF Election generally must report on a current basis its share of the Company's net capital gain and ordinary earnings for any year in which the Company is a PFIC, whether or not the Company distributes any amounts to its shareholders. A U.S. Holder who makes the mark-to-market election generally must include as ordinary income each year the excess of the fair market value of the Common Shares over the taxpayer’s adjusted tax basis therein. This paragraph is qualified in its entirety by the discussion below under the heading “Material United States Federal Income Tax Considerations.” Each U.S. Holder should consult its own tax advisors regarding the PFIC rules and the U.S. federal income tax consequences of the acquisition, ownership, and disposition of Common Shares.

The market price of the Common Shares may be volatile. The volatility may affect the ability of holders of Common Shares to sell the Common Shares at an advantageous price. Market price fluctuations in the Common Shares may be due to the Company’s operating results failing to meet the expectations of securities analysts or investors in any quarter, downward revision in securities analysts’ estimates, governmental regulatory action, adverse change in general market conditions or economic trends, acquisitions, dispositions or other material public announcements by the Company or its competitors, along with a variety of additional factors, including, without limitation, those set forth under “Cautionary Note Regarding Forward-Looking Statements” in this annual report on Form 20-F. In addition, the market price for securities in the stock markets, including the NASDAQ and the TSX, recently experienced significant price and trading fluctuations. These fluctuations have resulted in volatility in the market prices of securities that often has been unrelated or disproportionate to changes in operating performance. These broad market fluctuations may adversely affect the market price of the Common Shares

 

In order to finance future operations and development efforts, the Company may raise funds through the issue of common shares or the issue of securities convertible into common shares. The Company cannot predict the size of future issues of common shares or the issue of securities convertible into common shares or the effect, if any, that future issues and sales of the Company’s common shares will have on the market price of its common shares. Any transaction involving the issue of previously authorized but unissued shares, or securities convertible into shares, would result in dilution, possibly substantial, to present and prospective holders of shares.

 

The Company has not declared or paid any dividends since its incorporation. The Company intends to retain earnings, if any, to finance the growth and development of its business and does not intend to pay cash dividends on the Common Shares in the foreseeable future. Any return on an investment in the common shares will come from the appreciation, if any, in the value of the Common Shares. The payment of future cash dividends, if any, will be reviewed periodically by the board of directors and will depend upon, among other things, conditions then existing including earnings, financial condition, and capital requirements, restrictions in financing agreements, business opportunities and conditions, and other factors.

There can be no assurances that changes will not occur in corporate, tax, property, and other laws in Canada and/or Barbados (or the interpretation thereof by regulatory or tax authorities) which may materially and adversely affect our businesses and corporate structure.

In the past, companies that have experienced volatility in the market price of their securities have been subject to securities class action litigation. We may be the target of this type of litigation in the future. Regardless of the merits or the ultimate results of such litigation, securities litigation brought against us could result in substantial costs and divert our management’s attention from other business concerns.

We rely on information technology networks and systems, including those of third-party service providers, to process, transmit and store electronic information. In particular, we depend on our information technology infrastructure for a variety of functions, including financial reporting, data management, and email communications. Any of these systems may be susceptible to outages due to fire, floods, power loss, telecommunications failures, terrorist attacks, sabotage, and similar events. Global cybersecurity threats and incidents can range from uncoordinated individual attempts to gain unauthorized access to our information technology systems to sophisticated and targeted measures known as advanced persistent threats. The ever-increasing use and evolution of technology, including cloud-based computing, creates opportunities for the unintentional dissemination or intentional destruction of confidential information stored in our systems or in non-encrypted portable media or storage devices. We could also experience a business interruption, information theft of confidential information, or reputational damage from industrial espionage attacks, malware or other cyber-attacks, which may compromise our system infrastructure or lead to data leakage, either internally or at our third-party providers. Despite the implementation of network security measures and disaster recovery plans, our systems and those of third parties on which we rely may also be vulnerable to computer viruses, break-ins, and similar disruptions. If we or our vendors are unable (or are perceived as unable) to prevent such outages and breaches, our operations may be disrupted, and our business reputation could be adversely affected.

We expect that risks and exposures related to cybersecurity attacks will remain high for the foreseeable future due to the rapidly evolving nature and sophistication of these threats. In addition, we may face increased cybersecurity risks due to our reliance on internet technology and the number of our employees who are working remotely, which may create additional opportunities for cybercriminals to exploit vulnerabilities.

Environmental issues will become more material in the marketplace as the wider healthcare system embraces net -zero climate targets. The environmental targets and performance of our business will come under increased scrutiny by investors, governments, and non-governmental organizations. Environmental considerations are starting to become embedded in the public procurement of goods and services, including medicinal products and devices. Specific intermediates used to manufacture medicines, or those used as excipients or propellants, are coming under increased regulation and some may be subject to time-limited exemptions or potential phase-out. The physical impacts of climate change could impact the resilience of our business operations and supply chain.

 

A.History and Development of the Company

Oncolytics Biotech Inc. was formed under the Business Corporations Act (Alberta) on April 2, 1998 as 779738 Alberta Ltd.  On April 8, 1998, we changed our name to Oncolytics Biotech Inc.

Our principal place of business is located at 804, 322 11th Avenue SW, Calgary, Alberta, Canada T2R 0C5, telephone (403) 670-7377. Our agent for service in the U.S. is Registered Agent Solutions, Inc., 838 Walker Road Suite 21-2 Delaware 19904.

A description of the important events in our development including licensing transactions, our principal capital expenditures and divestitures and a description of acquisitions of material assets can be found in our MD&A and in the notes to our financial statements included elsewhere in this annual report.

The SEC maintains a Website that contains reports, proxy and information statements, and other information regarding registrants that file electronically with the SEC at http://www.sec.gov. The filings are also contained on the Company’s website at www.oncolyticsbiotech.com. Information on the Company's website is not incorporated by reference herein.

B.Business Overview

 

We have not been profitable since our inception and expect to continue to incur substantial losses as we continue research and development efforts. We do not expect to generate significant revenues until and unless pelareorep becomes commercially viable. To date, we have funded our operations mainly through the issuance of additional capital via public offerings, equity distribution arrangements, and through the exercise of warrants and stock options. There can be no assurance that we will be able to raise additional funds through the sale of our common shares.

Our business strategy is to develop and seek regulatory approval to market pelareorep in an effective and timely manner, and access additional technologies at a time and in a manner that we believe is best for our development. We intend to achieve our business strategy by focusing on these key areas:

•Continue to assess the safety and efficacy of pelareorep in human subjects through our clinical development program;

•Maintain existing and establish new collaborations with experts to assist us with scientific and clinical developments of this new potential pharmaceutical product;

•Implement strategic alliances with select biopharmaceutical companies and laboratories, at a time and in a manner whereby such alliances may complement and expand our own research and development efforts. Such alliances may also result in an eventual expansion to include providing additive sales and marketing capabilities;

•Use our broadening patent base and collaborator network as a mechanism to meet our strategic objectives; and

•Develop relationships with companies that could be instrumental in assisting us to access other innovative therapeutics.

Our business strategy is based on attaining a number of commercial objectives, which, in turn, are supported by a number of product development goals. In the context of this annual report, statements of our "belief" are based primarily upon our results derived to date from our research and development program with animals, early-stage human trials, and our most recent data from our mid-stage clinical trials, upon which we believe that we have a reasonable scientific basis to expect the particular results to occur. It is not possible to predict, based upon studies in animals, or early- to -mid-stage human trials, whether a new therapeutic will ultimately prove to be safe and effective in humans. There are no assurances that the particular result expected by us will occur.

We are pursuing a strategy of establishing relationships with larger companies as strategic partners. It is anticipated that future clinical development into large international or pivotal trials would generally occur in conjunction with a strategic partner or partners, who would contribute expertise and financial assistance. In exchange for certain product rights and commitments to market our products, the strategic partners would be expected to share in proceeds from the sale of our product or products.

Pelareorep’s anti-tumor activity is based on three complementary modes of action (Figure 1):

•Selective viral replication in permissive cancer cells that leads to tumor cell lysis.

•Activation of innate immunity in response to the infection, which results in a cascade of chemokines/cytokines, causing natural killer (NK) cells to be activated and attack cancer cells.

•Induction of adaptive immune responses capable of attacking tumors by targeting tumor- and virus-specific antigens.

Preclinical and translational research to date indicates the following:

•Pelareorep has anticancer effects in a variety of animal models demonstrating that it can reduce tumor burden and prolong survival in these models.

•The anticancer effects in animal models can be enhanced when pelareorep is given in combination with chemotherapy, immunotherapy, radiotherapy, and other targeted cancer therapies, highlighting the ability of pelareorep to enhance the anticancer effects of a broad range of cancer therapeutics.

•A toxic dose of pelareorep has not been reached/established in animal models and doses as high as 9.0 x 1010 TCID50 have been well-tolerated in humans; treatment with pelareorep causes manageable side-effects.

Clinical data to date indicate the following:

•More than 1,500 patients have received at least one dose of study treatment in clinical studies with pelareorep. Of these, more than 1,100 patients received pelareorep, over 600 patients in Oncolytics-sponsored trials, and over 500 in investigator-sponsored trials received pelareorep.

•Pelareorep has been administered as single or multiple doses (intratumoral or intravenous), either as a monotherapy or in combination with chemotherapy, immunotherapy (e.g., checkpoint inhibitors), and/or radiotherapy.

•Pelareorep is generally well-tolerated and has a manageable side effect profile.

•When combined with chemotherapy or immunotherapy, pelareorep does not appear to enhance either the frequency or severity of the adverse effects of these agents.

•Efficacy results from clinical studies show that treatment with pelareorep can improve the outcome of cancer patients with a variety of different tumors:

•In a randomized Phase 2 study with 74 mBC patients, known as IND.213, treatment with pelareorep plus paclitaxel versus paclitaxel alone demonstrated a statistically significant improvement in median overall survival (OS): 17.4 months versus 10.4 months, respectively (HR = 0.65; 80% CI 0.46–0.91; p=0.1). In a post hoc subgroup analysis of patients with HR+/HER2- diseases, the median OS benefit from the addition of pelareorep to paclitaxel was even greater compared to paclitaxel alone: 21.0 months versus 10.8 months, respectively (HR = 0.60; p=0.1). A second randomized Phase 2 study, BRACELET-1, in metastatic HR+/HER- breast cancer patients who had failed hormonal therapy showed that pelareorep combined with paclitaxel improved both median progression-free survival (PFS) (9.5 months vs. 6.3 months) and confirmed objective response rate (ORR) (37.5% vs. 13.3%) compared to paclitaxel alone.

•In the AWARE-1 window-of-opportunity study, most HR+/HER2- early breast cancer patients treated with pelareorep showed an increase in CeLTIL score, a measure of tumor cellularity and tumor infiltrating lymphocytes (TILs) that is associated with a better prognosis in breast cancer. Importantly, addition of the immune checkpoint inhibitor atezolizumab to pelareorep increased both the magnitude of the increase in CeLTIL score and the proportion of patients with a positive CelTIL score thereby achieving the study’s primary endpoint. Biomarker data from AWARE-1 further demonstrated that pelareorep treatment reversed immunosuppressive tumor microenvironments, generated and expanded T cell clones, upregulated PD-L1 expression, and promoted CD8+ T cell tumor infiltration into tumors. Many of these effects were even more prominent when pelareorep was combined with atezolizumab demonstrating synergy between the two agents.

•In the GOBLET platform study results, the ORR and disease control rate (DCR) were 62% and 85%, respectively, in the first-line advanced/metastatic PDAC patients treated with the combination of pelareorep, atezolizumab and gemcitabine/nab-paclitaxel. The observed ORR is substantially higher than the average ORR of ~25% reported in historical control trials of gemcitabine and nab-paclitaxel in metastatic pancreatic cancer. Additional data also included:

◦Eight of thirteen evaluable patients achieved a partial response (PR)

◦Three of thirteen evaluable patients achieved stable disease (SD)

◦The cohort exceeded the protocol-specified success criterion for Stage 1 of ≥ 3/12 objective responses

•In a single-arm study of gemcitabine plus pelareorep, known as REO 017, first-line patients with metastatic pancreatic ductal adenocarcinoma, had a median OS of 10.2 months with 1-year and 2-year survival rates of 45% and 24%, respectively. These results were encouraging when compared to 20–22% and 2–5% benchmark 1-year and 2-year survivals, respectively, for metastatic PDAC patients treated with gemcitabine alone from two different phase 3 studies.

•In a two-arm Phase 2 study (NCI 8601), patients with metastatic PDAC were randomized to receive either carboplatin, paclitaxel and pelareorep (test arm) or carboplatin and paclitaxel alone (control arm). The median OS was similar for both arms, but the probability of survival at Year 2 was 20% in the test arm vs. 9% in the control arm. Evaluation of patient samples collected during this clinical trial identified the immunomodulatory CEA cell adhesion molecule 6 (CEACAM6) as a potential predictive biomarker for response to pelareorep therapy. Specifically, low levels of CEACAM6 mRNA expression were associated with prolonged progression-free survival in pelareorep-treated patients (10.3 months in CEACAM6 low versus 5.7 months in CEACAM6 high patients, p=0.05); importantly, this effect was not seen in the control arm.

•Preliminary results from the anal carcinoma cohort of the GOBLET platform study showed ORR of 37.5% in second-line or later patients with squamous cell carcinoma of the anus treated with pelareorep plus atezolizumab, which compares favorably to the 10-14% ORRs reported in recent clinical trials of checkpoint inhibitor therapy is a similar second-line or later anal carcinoma populations. This cohort has exceeded the Stage 1 success criterion of ≥2 responses in the first 10 patients.

1.Direct cell lysis - Reovirus Replication in Permissive Cancer Cells

Selective viral replication and lysis in cancer cells and not normal cells is mediated by the host cellular protein dsRNA-activated protein kinase (PKR). PKR is activated in non-cancer cells infected with reovirus, which in turn inhibits viral gene translation. However, in permissive cancer cells, PKR activation is inhibited, allowing viral gene translation and eventual cell lysis.

It was originally established that selective lysis of tumor cells was mediated by the activated rat sarcoma virus oncogene (RAS)-pathway, since active RAS inhibits PKR activation. However, more recent investigations have revealed that reovirus replication is not restricted to cells with an active RAS pathway; rather oncogenic mutations and amplifications in upstream and downstream mediators of the RAS-pathway also allow viral replication and oncolysis. Moreover, active RAS is known to stimulate over 18 downstream effector proteins, many of which have been shown to facilitate viral replication. Cells bearing dysfunctional or deleted tumor suppressor genes and/or undergoing chemo- or radiation-induced cell stress also show increased sensitivity to reovirus replication and lysis.

2.Induction of Innate Immunity

Preclinical and clinical studies provide compelling evidence that pelareorep functions as a systemically-delivered immunogenic agent that acts locally at the site of the tumor. Indeed, preclinical studies demonstrated that cancer cells infected with pelareorep can produce an innate immune response triggering the release of inflammatory cytokines. This inflammatory environment promotes a chemotactic response in NK cells, dendritic cells, and cytotoxic T cells, altering the tumor microenvironment to support bystander immune-mediated cancer cell death. Intriguingly, preclinical studies have also demonstrated that the beneficial immunogenic functions of pelareorep can occur independently of viral replication. Pelareorep performs this immunogenic function, in part, by activating dendritic cells, key regulators of both adaptive and innate immunity. Dendritic cells activated by reovirus, in turn, stimulate the innate antitumor activity of NK cells and aid in the priming of specific antitumor cytotoxic lymphocyte, demonstrating that dendritic cell recognition of reovirus may trigger a beneficial innate immune response.

A clinical trial with pelareorep (REO 013) provided an opportunity to study human NK cell activation in a controlled manner. Ten colorectal cancer patients with liver metastases received between one and five doses of pelareorep prior to surgical resection of their tumor. NK cell activation peaked 24-48 hours post-infection, coincident with a peak in pro-inflammatory cytokines. NK cells within a population of reovirus-treated blood mononuclear cells were stimulated to kill tumor targets, but not normal hepatocytes. Moreover, peripheral blood mononuclear cells were able to hand-off virus to tumors for direct oncolytic killing. Similarly, NK cells within a liver mononuclear cell population became selectively cytotoxic toward tumor cells when activated by reovirus. These results showed that reovirus modulates human NK cell activity in vivo and suggest that this may contribute to the therapeutic effect of pelareorep.

3.Induction of Adaptive Immunity

Adaptive anti-tumor immunity eliminates existing cancer cells and performs constant surveillance, preventing relapse, and increasing overall survival. An adaptive immune response requires two signals: a signal from an APC, as well as a co-stimulation signal in the form of cytokines. In the absence of either signal, the adaptive immune response fails. Therapy with pelareorep has the potential to activate both signals. Following administration, pelareorep enhances the expression of ‘foreign’ antigens/markers on tumor cells. Oncolysis of tumor cells exposes tumor-associated antigens (TAAs) and viral-associated antigens (VAAs) for processing and presentation by APCs, such as dendritic cells. Through this process, pelareorep facilitates the display of existing tumor specific antigens and novel ‘foreign’ antigens on the surface of infected tumor cells and APCs resulting in the expansion of these tumor specific T cell subsets. While it is difficult to identify the expansion of novel tumor T cell specific clones, we have identified expansion of pre-existing tumor specific T cell clones in the blood of pela treated subjects. Preliminary data suggests that the expansion of these clones correlates with reductions in tumor volume. Simultaneously, pelareorep induces an increase in inflammatory response including the expression of co-stimulatory molecules and inflammatory cytokines. Together, these pelareorep-mediated immunological events initiate adaptive anti-tumor immunity.

By promoting the expansion of existing tumor specific T cells and the putative expression of novel antigens and the release of inflammatory cytokines, pelareorep, promotes an inflamed tumor phenotype. An inflamed tumor phenotype is characterized by NK and T cell infiltration, increased expression of chemokines/cytokines, and increased expression of checkpoint ligands such as PD-L1. This phenotype correlates with an increase in overall survival and has a positive prognostic value for early-stage cancers. In patients with metastatic cancer, an inflamed tumor phenotype is associated with better clinical outcomes when treated with immunotherapies, including immune checkpoint inhibitors, cancer vaccines, and adaptive T cell therapies. By promoting an inflamed tumor phenotype, pelareorep primes an anti-cancer immune response (Figure 2).

In 2023, we announced BRACELET-1 (BReast cAnCEr with the Oncolytic Reovirus PeLareorEp in CombinaTion with anti-PD-L1 and Paclitaxel) data that showed pelareorep driving robust increases in PFS and confirmed overall response rate at the 2023 American Society of Clinical Oncology Annual Meeting (ASCO). A summary of response and PFS data from all 48 patients enrolled in BRACELET-1 was shown below:

•Association between T cell expansion and efficacy measures: A statistically significant increase in T cell fraction, a measure of T cell expansion, was observed in cohort 2 (paclitaxel + pelareorep) but not in cohort 3 (paclitaxel + pelareorep + avelumab)

•Generally favorable and manageable safety profile: Pelareorep displayed a manageable safety profile consistent with what has been observed in prior clinical trials that have collectively treated over 1,100 patients

The results of this study provided important confirmatory data in a patient population similar to our IND.213 study, in which we observed a statistically significant near-doubling of median OS with pelareorep treatment in HR+/HER2- mBC. These data further de-risk our path to registration, increasing the likelihood of clinical success and potentially allowing for the use of PFS as a primary endpoint.

In 2023, we also presented data from our AWARE-1 study at the Society for Immunotherapy of Cancer 38th Annual Meeting (SITC 2023) and 2023 San Antonio Breast Cancer Symposium (SABCS). In the AWARE-1 study, early-stage HR+/HER2- breast cancer patients were enrolled in two cohorts; those in cohort 1 received pelareorep and letrozole, while patients in cohort 2 received pelareorep, letrozole, and atezolizumab.

•As previously reported, the majority of patients in both cohorts achieved an increase in CelTIL scores, which is correlated with improved patient outcomes, with 60% of patients in Cohort 2 achieving a 30% increase in CelTIL scores, the primary endpoint of the study

•Tumor T cell fractions showed that TILs increased in both study cohorts (1.27 fold in Cohort 1, 2.74 fold in Cohort 2), with a greater increase in Cohort 2, which included pelareorep and the checkpoint inhibitor

•Clonal expansion results showed that pelareorep induced an expansion of TILs in tumor and peripheral blood with:

In addition to our breast cancer program, we continued to explore pelareorep in gastrointestinal cancers through our GOBLET (Gastrointestinal tumOrs exploring the treatment comBinations with the oncolytic reovirus peLarEorep and anTi-PD-L1) platform study. In 2023, we completed enrollment in the advanced/metastatic PDAC cohort/Stage 1 and third-line metastatic colorectal (CRC) cohort/Stage 1, and continued to monitor patients and patient outcomes. In our advanced anal cancer cohort, we continued enrolling patients and evaluating patient outcomes. We also presented data from our advanced/metastatic PDAC, third-line metastatic CRC, and anal cancer cohorts at various conferences throughout the year.

•ORR of 62% (54% confirmed by two or more consecutive scans)

•A DCR of 85%

•Median duration of response was 5.7 months

•Median PFS was 7.2 months

•Interim 12-month survival rate was 46%

•Interim median OS was 10.6 months

•Expansion of pre-existing and new T cell clones, including the expansion of TIL-specific clones

•A correlation between the expansion in the blood of TIL-specific clones and tumor response

Safety:

•The treatment combination has been well tolerated with no safety concerns

•Most common grade 3 and 4 treatment-related adverse events were related to red and white blood cell counts (anemia, neutropenia and decreased neutrophil counts), but were transient

References

1.Von Hoff D et al. N Engl J Med 2013; 369:1691-1703 DOI: 10.1056/NEJMoa1304369

2.O’Reilly et al. Eur J Cancer. 2020 June; 132: 112–121. DOI:10.1016/j.ejca.2020.03.005

3.Karasic et al. JAMA Oncol. 2019 Jul 1; 5(7):993-998. DOI: 10.1001/jamaoncol.2019.0684

4.Tempero et al. Ann Oncol. 2021 May; 32(5):600-608. DOI: 10.1016/j.annonc.2021.01.070

•6 of 15 enrolled patients had SD as their best response, including 4 patients demonstrating SD at week 16

•These patients demonstrated a 40% DCR, a PFS of 2.8 months, a median OS of 8.0 months, and a 12-month survival rate of 33%

•The data suggested that pelareorep was taken by tumor cells and stimulated T cell expansion even in heavily pre-treated colorectal cancer patients

•Tumor Responses: Interim ORR of 37.5% based on one patient with a complete response (ongoing at 12 months) and two patients with a PR (one at week 8, one ongoing at week 16)

•Safety: No safety signal was observed, consistent with previously reported cohorts from the GOBLET study

As well, in 2023, we were selected by the Pancreatic Cancer Action Network (PanCAN) as the recipient of its US$5 million Therapeutic Accelerator Award. This grant will enable us to continue our research on a clinical trial with pelareorep in combination with modified FOLFIRINOX (mFOLFIRINOX) chemotherapy with or without Tecentriq® in pancreatic cancer patients.

We rely on our patent portfolio to protect the development of pelareorep. Currently, we have 150 issued patents including 15 issued in the U.S. and 7 in Canada. We also have 16 patents pending in the U.S., Canada, and other jurisdictions. We have an extensive patent portfolio covering the oncolytic reovirus and formulations that we use in our clinical trial program. These patent rights extend to at least the end of 2031.

We are not currently aware of competing intellectual property relating to our pelareorep project. While we believe that we have the necessary freedom to operate in these areas, there can be no assurance that others will not challenge our position in the future. Litigation to defend our position could be costly and time-consuming and we cannot be certain we will be successful.

We also rely on unpatented trade secrets and improvements, unpatented know-how, and continuing technological innovation to develop and maintain our competitive position. No assurance can be given that others will not independently develop substantially equivalent proprietary information and techniques, or otherwise gain access to our trade secrets or disclose such technology, or that we can meaningfully protect our rights to our unpatented trade secrets.

We require our employees and consultants to execute confidentiality agreements upon the commencement of employment and consulting relationships with us. These agreements provide that all confidential information developed by or made known to an individual during the course of their employment or consulting relationship generally must be kept confidential. In the case of employees, the agreements provide that all inventions conceived by the individual, while employed by us, relating to our business are our exclusive property. While we have implemented reasonable business processes and agreements with which to protect confidential information, these actions may not provide meaningful protection for our trade secrets in the event of unauthorized use or disclosure of such information.

The development of new pharmaceuticals is strongly influenced by a country's regulatory environment. The primary regulatory body in the United States is the FDA and in Europe is the European Medicines Agency (the “EMA”). The drug approval process in Canada is regulated by Health Canada. Similar processes are conducted in specific countries by equivalent regulatory bodies. Regulations in each jurisdiction require the licensing of manufacturing facilities and mandate strict research and product testing standards. Companies must establish the safety and efficacy of their products, comply with cGMP and potentially submit marketing materials before being allowed to market pharmaceutical products. While we plan to pursue or support the pursuit of the approval of our product, success in acquiring regulatory approval for any product is not assured.

In order to market our pharmaceutical product in Canada, the United States, Europe, and other jurisdictions, we must successfully meet the requirements of those jurisdictions. The requirements of the appropriate regulatory authority will generally include the following stages as part of the regulatory process:

•Pre-Pharmacological Studies - Pre-Pharmacological studies involve extensive testing on laboratory animals to determine if a potential therapeutic product has utility in an in vivo disease model and has any adverse toxicology in a disease model.

•Investigational New Drug Application - An Investigational New Drug (IND) Submission, or the equivalent, must be submitted to the appropriate regulatory authority prior to conducting Pharmacological Studies.

•Pharmacological Studies (or Phase 1 Clinical Trials) - Pharmacological studies are designed to assess the potential harmful or other side effects that an individual receiving the therapeutic compound may experience. These studies, usually short in duration, are often conducted with healthy volunteers or actual patients and use up to the maximum expected therapeutic dose.

•Therapeutic Studies (or Phase 2 and 3 Clinical Trials) - Therapeutic studies are designed primarily to determine the appropriate manner for administering a drug to produce a preventive action or a significant beneficial effect against a disease.  These studies are conducted using actual patients with the condition that the therapeutic is designed to remedy. Prior to initiating these studies, the organization sponsoring the program is required to satisfy a number of requirements via the submission of documentation to support the approval for a clinical trial.

•Expedited Development and Review Programs - The FDA has several programs intended to facilitate and expedite development and review of new drugs to address unmet medical needs in the treatment of serious or life-threatening diseases or conditions. These programs include Fast Track designation, Breakthrough Therapy designation, Priority Review and Accelerated Approval. Even if a product qualifies for one or more of these programs, the FDA may later decide that the product no longer meets the conditions for qualification or the time period for FDA review or approval may not be shortened. Furthermore, eligibility for these programs does not change the scientific or medical standards for approval or the quality of evidence necessary to support approval, though they may expedite the development or review process.

•New Drug Submission - After all three phases of a clinical trial have been completed, the results are submitted with the original IND Submission to the appropriate regulatory authority for marketing approval. Once marketing approval is granted, the product is approved for commercial sales.

•Manufacturing and Controls – Concurrent with pharmacological and therapeutic studies, the manufacturing process is developed, and applicable controls implemented. This information is submitted to the appropriate regulatory authority with more defined requirements for process and product control by later stage studies and prior to New Drug Submission.

The results of the preclinical and clinical testing, together with manufacturing and controls information, are submitted to regulatory agencies in order to obtain approval to commence commercial sales. In responding to such an application, regulatory agencies may grant marketing approval, request additional information or further research, or deny the application if they determine that the application does not satisfy their regulatory approval criteria. Approval for a pharmaceutical or biologic product may not be granted on a timely basis, if at all. If granted, the approval may not cover all the clinical indications for which approval is sought, or may contain significant limitations in the form of warnings, precautions, or contraindications with respect to conditions of use.

The satisfaction of pre-market approval requirements for new drugs and biologics typically takes several years, with the actual time required varying substantially based upon the type, complexity, and novelty of the product or targeted disease. Government regulation may delay or prevent marketing of potential products for a considerable period of time and impose costly procedures upon our activities. Success in early-stage clinical trials or with prior versions of products does not assure success in later-stage clinical trials. Data obtained from clinical activities are not always conclusive and may be susceptible to varying interpretations that could delay, limit or prevent regulatory approval.

Once approved, regulatory agencies may withdraw the product approval if compliance with pre- and/or post-marketing regulatory standards is not maintained or if problems occur after the product reaches the marketplace. In addition, they may require post-marketing studies, referred to as Phase 4 studies, to monitor the effect of an approved product, and may limit further marketing of the product based on the results of these post-market studies. The FDA and other foreign regulatory agencies have broad post-market regulatory and enforcement powers, including the ability to levy fines and penalties, suspend or delay issuance of approvals, seize or recall products, or withdraw approvals.

We are economically dependent on our toll manufacturers. We primarily use one toll manufacturer in the U.S. to produce the clinical grade pelareorep active ingredient and a second toll manufacturer to formulate finished product required for our clinical trial program. Any significant disruption of the services provided by our primary toll manufacturers has the potential to delay the progress of our clinical trial program. We have used another toll manufacturer in the U.K. that has also produced clinical grade pelareorep at a smaller scale. We have attempted to mitigate this risk by identifying an alternative toll manufacturer, establishing stability profiles for long-term storage of pelareorep, and producing sufficient pelareorep in advance of patient enrollment in a particular clinical trial.

Our toll manufacturers are subject to periodic inspection by the FDA, the United States Drug Enforcement Administration, or DEA, and other domestic and foreign authorities where applicable, and must comply with cGMP regulations. Manufacturers of biologics also must comply with general biological product standards. Failure to comply with the statutory and regulatory requirements subjects the manufacturer to possible legal or regulatory action, such as suspension of manufacturing, seizure of product, or mandatory or voluntary recall of a product. Adverse experiences with the product must be reported to the FDA and foreign agencies and could result in the imposition of market restrictions through labeling changes or in product removal. Product approvals may be withdrawn if compliance with regulatory requirements is not maintained or if problems concerning safety or efficacy of the product occur following approval.

With respect to both pre- and post-market product advertising and promotion, the FDA and similar foreign agencies impose a number of complex regulations on entities that advertise and promote pharmaceuticals and biologics, which include, among other things, standards and regulations relating to direct-to-consumer advertising, on vs. off-label promotion, industry-sponsored scientific and educational activities, and promotional activities involving the internet. These agencies have very broad enforcement authority and failure to abide by these regulations can result in penalties including the issuance of a warning letter directing the entity to correct deviations from requisite standards, a requirement that future advertising and promotional materials be pre-cleared by the FDA or relevant foreign agencies. Foreign, state and federal civil and criminal investigations, fines, and prosecutions are also possible if advertising and promotion regulations are breached.

We are subject to various laws and regulations regarding laboratory practices, the experimental use of animals, and the use and disposal of hazardous or potentially hazardous substances in connection with our research. In each of these areas, as above, the government has broad regulatory and enforcement powers, including the ability to levy fines and civil penalties, suspend or delay issuance of approvals, seize or recall products, and withdraw approvals, any one or more of which could have a material adverse effect upon us.

According to estimates for 2024 from the American Cancer Society, more than 2.0 million Americans are expected to be diagnosed with cancer in the year, and approximately 611,720 Americans are expected to die of cancer. Cancer is the second most common cause of death in the U.S., exceeded only by heart disease. In the United States, the relative lifetime risk of a male or female developing cancer is 1 in 2 and 1 in 3, respectively (Source: American Cancer Society's Cancer Facts & Figures 2023).

It was projected that there will be 205,475 new patients with HR+/HER2- mBC in 2023. (Source: https://seer.cancer.gov/statfacts/html/breast-subtypes.html (accessed Feb 9, 2023)

The costs of this disease state are also significant. In the United States, the American Cancer Society reported in its Cancer Facts & Figures 2023 that The National Cancer Institute estimated that the 2020 cancer-related medical costs were $208.9 billion.

The biotechnology industry emphasizes the importance of proprietary rights and is typically defined by fast-paced advancements in technologies with intense competition. We do business in an extremely competitive oncology market and face significant competition from many sources, including pharmaceutical, biopharmaceutical, and biotechnology companies as well as universities and private and public research institutions. Many of our competitors have significantly greater financial, manufacturing, marketing, and drug development resources than we do. Large biopharmaceutical companies in particular have extensive experience in clinical development and in obtaining regulatory approvals for drugs and biologicals. These companies also have significantly greater research capabilities than we do. Smaller or early-stage companies may also prove to be significant competitors, particularly those with collaborative arrangements with large and established companies or universities and research institutions.

Our competitors fall primarily into the following groups of treatment:

•traditional cancer therapies, including chemotherapy, surgery, radiation therapy, and targeted therapies;

•approved immunotherapy antibodies and immunotherapy antibodies in clinical trials;

•other approved oncolytic virus-based immunotherapies and those in clinical trials;

•cancer vaccines including personalized vaccines and those targeting tumor neo-antigens; and

•cell-based therapies, such as CAR-T, T cell receptor-based, and NK cell therapies.

Our business opportunity will be limited, or possibility eliminated if our competitors develop and commercialize products that are safer, more effective, have fewer side effects, or are less expensive alone or in combination with other therapies than pelareorep especially if these get to market sooner than our product. Our competitors also compete with us in recruiting and retaining qualified scientific and management personnel, establishing clinical trial sites and patient enrollment for clinical trials, as well as in acquiring technologies and technology licenses complementary to our programs or advantageous to our business.

Pelareorep, if and when sold, will compete with a number of drugs that are currently marketed or in development that also target cancer but utilize different mechanisms of action. To compete effectively with these agents, pelareorep will need to show improved clinical efficacy and/or safety compared to competing products. We believe that pelareorep, if and when ultimately marketed, will likely be used in combination with other existing cancer treatments like checkpoint blockade therapies, surgery, chemotherapy, radiation therapy and other biological therapies. Consequently, we believe pelareorep, if and when marketed, would largely complement rather than compete directly with these existing treatment options.

We do, however, expect to face direct and increasing competition from a number of companies that are also seeking to develop cancer therapies based on oncolytic viruses and other ways to prime the immune system. We believe that our ability to successfully compete will depend, among other things, on our ability to:

•effectively advance the development of pelareorep;

•design, enroll patients in and successfully complete appropriate clinical trials in an efficient manner;

•gain regulatory approval for pelareorep;

•establish collaborations and partnerships for the development of pelareorep;

•commercialize successfully, including demonstrating the safety and efficacy of pelareorep over currently approved therapies to physicians, insurers, and third-party payors;

•secure sufficient coverage from insurers and other payors;

•secure, maintain, and protect intellectual property rights based on our innovations; and

•manufacture and sell commercial quantities of pelareorep to the market.

The markets for the cancer product being developed by us may be large and could require substantial sales and marketing capability. Before or upon successful completion of the development of a cancer product, we intend to enter into one or more strategic partnerships or other collaborative arrangements with a pharmaceutical company or other company with marketing and distribution expertise to address this need. If necessary, we will establish arrangements with various partners for different geographical areas or specific applications at various times in the development process. Our management and consultants have relevant experience with the partnering process.

Our results of operations have not been materially impacted by seasonality.

We believe that sources of raw material pertinent for manufacturing our pelareorep product are generally available.

As a rapidly growing, clinical-stage biotech company, we are not yet in a position to implement a broad-based ESG policy and program. However, our corporate goals are inspired by our potential to impact the care of patients with cancer, especially those with late-stage breast and pancreatic cancers and are informed by our corporate values of acting with integrity, collaboration, innovation, and embracing diversity. In 2023, our corporate goals focused on certain clinical, manufacturing, and business operations and support our desire to obtain an approval for an innovative cancer treatment that extends patient lives. Each year we work hard to achieve our goals and objectives while maintaining a respectful, collaborative, and caring work environment. While we do not formally report on our ESG policies and compliance, we publicly disclose elements of our ESG activities. Our governance policies like our board mandates, code of ethics and conduct, and our public filings are all on our website at https://oncolyticsbiotech.com/investor-overview/corporate-governance/. Our website is not incorporated herein by reference.

C.Organizational Structure

 

On December 31, 2023, we had one material wholly-owned operating subsidiary; Oncolytics Biotech (Barbados) Inc. (“OBB”), a Barbados company. In addition, Oncolytics Biotech (U.S.) Inc., a Delaware corporation, is a material wholly-owned subsidiary of OBB.

D.Property, Plant and Equipment

 

We currently lease our head office in Calgary, Alberta, Canada as well as our office spaces in San Diego, California, U.S. and Barbados. We do not own or lease any other office space, manufacturing facilities or equipment and do not have any current plans to construct or acquire any facilities.

 

None.

 

Please see our 2023 Management Discussion and Analysis in Exhibit 15.1, which is incorporated herein by reference.

 

A.Directors and Senior Management

The following table sets forth the names and places of residence of all our directors and senior management as at March 7, 2024, as well as the positions and offices held by such persons and their principal occupations.

(1)Member of the Audit Committee. Ms. Holtham is Chair of this Committee.

(2)Member of the Compensation Committee. Ms. Brown is Chair of this Committee.

(3)Member of the Governance Committee. Mr. Rigby is Chair of this Committee.

(4)Member of the Science & Development Committee. Dr. Seizinger is Chair of this Committee.

(5)Mr. Pisano, as Chair of the Board, serves as an ex-officio member of the Compensation, Audit, Governance, and Science & Development Committees.

Certain of our directors are associated with other companies, which may give rise to conflicts of interest. In accordance with the Alberta Business Corporations Act (ABCA), directors who have a material interest in any person who is a party to a material contract or a proposed material contract with us are required, subject to certain exceptions, to disclose that interest and abstain from voting on any resolution to approve that contract. In addition, the directors are required to act honestly and in good faith with a view to the best interests of Oncolytics Biotech Inc.

None of our directors or officers are related by blood, marriage, or adoption to any other director or officer.

We are not aware of any arrangement or understanding with major shareholders, customers, suppliers or others, pursuant to which any person referred to above was selected as a director or senior management.

B.Compensation

 

 

Only the Corporation's independent directors receive compensation for their service on our board of directors. The following table sets forth information concerning the total compensation paid in 2023 to each member serving as director as at December 31, 2023.

(1)Directors are paid fees in U.S. Dollars. These amounts are presented in Canadian dollars and have been converted at a U.S./CDN exchange rate of $1.3226.

(2)The value of share-based and option based awards are based on the grant date assumptions as disclosed in note 11 "Share-Based Compensation" in our 2023 audited consolidated financial statements.

Each independent director receives a base retainer of US$40,000. In addition to the base retainer, directors are eligible to receive the following additional fees depending on committee involvement:

Additional Retainers (USD):

In addition to the combined retainer, the Corporation will grant 30,000 options annually for directors other than the Chair. The Chair will receive 37,500 options annually. All such options vest in their entirety one year following the grant date. New directors will be entitled to receive an initial grant of 45,000 options, which vest immediately. The Company does not provide pension plan benefits to its directors.

We also reimburse the directors for any reasonable expenses incurred by them while acting in their directors' capacity. During the year ended December 31, 2023, total compensation of $768,260 was paid to the independent directors which consisted of fee payments of $495,673 and option based awards of $272,587.

The following table sets forth for each director, other than the Named Executive Officers who are directors, all option-based awards outstanding as at December 31, 2023:

(1)As at December 31, 2023, all options granted to our directors had fully vested except for the options granted on August 15, 2023 (expiring August 15, 2028).

None of our directors hold share awards as at December 31, 2023.

The following tables and discussion relate to compensation paid or earned by our Chief Executive Officer (CEO), Chief Financial Officer (CFO), and our three most highly compensated officers (other than CEO and CFO) who were serving as officers as at December 31, 2023 (collectively the "Named Executive Officers").

The following table sets forth information concerning the total compensation paid to our named executive officers in 2023.

(1)The value of share- and option-based awards are based on the grant date assumptions as disclosed in note 11 "Share-Based Compensation" in our 2023 audited consolidated financial statements.

(2)The dollar amounts set forth under this column are related to contributions to the senior management's respective retirement savings plan and amounts provided for health care benefits by the Company.

(3)None of the compensation paid to Dr. Coffey related to his role as a director of the Company.

(4)U.S. Employees are paid salaries, bonuses, and other compensation in U.S. Dollars. These amounts are presented in Canadian dollars and have been converted at a U.S./CDN exchange rate of $1.3226.

We have entered into employment agreements with our Named Executive Officers (each an "Employment Agreement"). The Chief Executive Officer of the Corporation is eligible for a cash bonus of up to 50% of his base salary, the Chief Financial Officer and Chief Medical Officer are eligible for a cash bonus of up to 40% of their respective base salary, the Vice President, Product Development is eligible for a cash bonus of up to 35% of her base salary, and the Vice President, Clinical Operations is eligible for a cash bonus of up to 25% of her base salary. In addition, when available, the officers are eligible for a combination of Option and Share Award grants. The amount of each grant is determined and approved by the Board with the actual bonus provided and the number of Options and Share Awards granted based upon the overall performance of the Corporation as assessed by the Compensation Committee and approved by the Board. The overall performance of the Corporation is determined by the annual goals and objectives approved by the Board and includes specific objectives with respect to the clinical, manufacturing, and intellectual property plans in combination with financial goals. Previous grants are taken into account when considering new grants of Options and Share Awards. As well, the Employment Agreements provide that each member of the Company's senior management is subject to certain confidentiality and non-competition restrictions during and following the course of their respective employment with the Company. Each Employment Agreement shall continue until terminated by either party in accordance with the notice provisions thereof.

The Company does not provide pension plan benefits to its Named Executive Officers and employees. The Company does not currently have a stock appreciation rights plan. 

The following table sets forth for each Named Executive Officers all option-based and share-based awards outstanding as at December 31, 2023:

(1)As at December 31, 2023, all options granted to our Named Executive Officers had fully vested except for the options granted on March 8, 2021 (expiring March 8, 2026), December 9, 2022 (expiring December 9, 2026), August 15, 2023 (expiring August 15, 2028), and December 8, 2023 (expiring December 8, 2028).

(2)Under the terms of the Company's option plan, options that expire during a "blackout period" (or within five business days thereafter) are deemed to be extended to the tenth (10th) business day after the last day of the applicable blackout period.

(3)As at December 31, 2023, RSAs granted to our Name Executive Officers on August 15, 2023, and December 8, 2023, have not vested.

(4)These amounts are calculated based on the closing price of the Common Shares on the TSX on December 29, 2023 ($1.79).

 

The following table reflects amounts payable to each member of the Company's Named Executive Officers based on their respective Employment Agreements assuming that their employment was terminated on December 31, 2023 without cause or due to a change of control of the Company.

(1)Named Executive Officers are entitled to exercise all or any part of their vested Options, within the period ending on the earlier of the date of expiration of the Option and the 90th day after the date such member is terminated unless otherwise approved by the Board of Directors.

(2)Upon termination, unless otherwise approved by the Board of Directors, Named Executive Officers are entitled to receive the number of shares equal to the number of RSAs granted multiplied by a fraction (A) the numerator of which is the number of days from the grant date in respect of the applicable share award to the termination date; and (B) the denominator of which is the total number of days comprising the vesting period in respect of such share award. The shares will be issued at the earlier of the 31st day following the completion of the vesting period and the 90th day after the date such member is terminated.

(3)On a change of control of the Company, Named Executive Officers shall be entitled to exercise all or a part of their Options, whether vested or not, within the period ending on the earlier of the date of expiration of the Option and the 90th day after the date such member is terminated. On a change of control of the Company, Named Executive Officers shall be entitled to all shares equal to the number of RSAs granted, whether vested or not. All applicable shares shall be issued effective immediately prior to the completion of the change of control transaction.

(4)U.S. Employees are paid in U.S. Dollars and are presented in U.S. dollars.

C.Board Practices

Our Board of Directors are elected by the shareholders at each Annual General Meeting (or Annual Special Meeting) and typically hold office until the next meeting, at which time they may be re-elected or replaced. Casual vacancies on the board are filled by the remaining directors and the persons filling those vacancies hold office until the next Annual General Meeting (or Annual Special Meeting), at which time they may be re-elected or replaced. The chief executive officer, chief financial officer, and chief medical officer are appointed by the Board of Directors and hold office indefinitely at the pleasure of the Board of Directors.

We receive a director’s consent from each of the independent directors upon their acceptance of their director’s position. We also enter into an Indemnity Agreement and Directors Confidentiality and Intellectual Property Assignment Agreement with each director.

The Company does not have any contracts with any of its directors which provide for benefits upon the termination of employment.

The Corporation has formed a compensation committee (the “Compensation Committee”) in accordance with Rule 5605(d)(1) of the Nasdaq Capital Market which consists of four outside, independent directors, Dr. Seizinger, Ms. Holtham, Ms. Brown, and Mr. Pisano, the Chair of the Board, each of whom is independent in accordance with Rule 5605(a)(2) and Rule 5605(d)(2)(A) of the Nasdaq Capital Market. Ms. Brown is the Chair of the Compensation Committee. No member of the Compensation Committee has been an employee or officer of the Company or any of its affiliates.

The compensation committee's primary purpose is to assist our Board of Directors in carrying out its responsibility for the Corporation's human resources and compensation policies and processes. The Compensation Committee's written mandate is located on the Company’s website at https://oncolyticsbiotech.com/investor-overview/corporate-governance/.

The Corporation has formed an Audit Committee in accordance with Section 3(a)(58)(A) of the United States Securities Exchange Act of 1934, as amended ("Exchange Act"), consisting of four independent directors pursuant to the Rule 5605(a)(2) and Rule 5605(c)(2) of the Nasdaq Capital Market and Rule 10A-3 of the Exchange Act: Ms. Brown, Ms. Holtham, Mr. Parsons, and Mr. Pisano, none of whom are nor have been employees or officers of the Company or any of its affiliates.  Ms. Holtham is presently the Chair of the Audit Committee. Each Audit Committee member is financially literate.

Our audit committee reviews and approves the scope of the annual audits of our financial statements, reviews our internal control over financial reporting, reviews and approves services performed by the independent auditors, reviews the findings and recommendations of the independent auditors, and periodically reviews major accounting policies.

The Audit Committee's written mandate is located on the Company’s website at https://oncolyticsbiotech.com/investor-overview/corporate-governance/.

D.Employees

 

The following table sets out the number of our employees at the end of each of the last three fiscal years by activity and geographic location:

E.Share Ownership

See Item 6.B. and Item 7.A.

We currently have two share-based compensation plans: the Stock Option Plan and the Share Award Plan.

The following is a summary of the Corporation’s Amended and Restated Stock Option Plan (the “Stock Option Plan”) dated effective as of May 9, 2023.

The Corporation, with the approval of its Shareholders, has established the Stock Option Plan. The number of Common Shares reserved for issuance under the Stock Option Plan and all other security based compensation arrangements of the Corporation (including the Share Award Plan) in aggregate shall not exceed 14% of the total number of issued and outstanding Common Shares from time to time.

Under the Stock Option Plan, the Board of Directors or the Compensation Committee may from time to time designate directors, officers, employees of, or consultants to, the Corporation or any subsidiary of the Corporation (such persons being “Eligible Persons”) to whom Options may be granted and the number of Options to be granted to each.

Options may be exercised at a price (the “Exercise Price”) which shall be fixed by the Board at the time the Option is granted. No Option can be granted with an Exercise Price at a discount to the market, which shall be the closing price of the Common Shares on the stock exchange upon which the Common Shares are listed on the first day preceding the date of grant on which at least one board lot of Common Shares traded on such exchange.

If any Option shall be exercised or shall expire or terminate for any reason without having been exercised in full, any Common Shares to which such Option relates shall be available for the purposes of the granting of Options under the Stock Option Plan.

The number of Shares that may be acquired under an Option granted to a participant under the Stock Option Plan shall be determined by the Board as at the time the Option is granted, provided that the aggregate number of Shares reserved for issuance to any one participant under the Stock Option Plan or any other security based compensation arrangement of the Corporation, shall not exceed five percent (5%) of the total number of issued and outstanding Common Shares (calculated on a non-diluted basis).

Without obtaining the approval of Shareholders in accordance with the rules of the TSX or the requirements of any other stock exchange on which the Common Shares are then listed, no Options shall be granted pursuant to the Stock Option Plan, if such grant together with grants pursuant to all other share compensation arrangements of the Corporation, could result, at any time, in:

(i)    a number of Common Shares issuable pursuant to Options granted to insiders exceeding ten percent (10%) of the number of outstanding Common Shares at any time;

(ii)    the issuance within a one year period to insiders, of a number of Common Shares exceeding ten percent (10%) of the number of outstanding Common Shares; or

(iii)    the issuance to any one insider and such insider’s associates, within a one year period, of a number of Common Shares exceeding five percent (5%) of the number of outstanding Common Shares.

The value of Option grants to each non-employee director shall not exceed $150,000 annually for any individual non-employee director (other than initial Option grants to new directors).

The expiration of options is to be no greater than ten years from the date of grant and typically either vest immediately or as to one-third on each of the first, second and third anniversary following the date of grant, as determined by the Board at the time the Option is granted. Options are not transferable or assignable except to the person or persons to whom the participant’s rights pass by the participant’s will or applicable law following the death or permanent disability of a participant. The Stock Option Plan provides that if the expiration date of an Option occurs during a "blackout period" or within five (5) business days after a blackout period, such expiration date shall be deemed to be extended to the date which is the tenth (10th) business day after the last day of the applicable blackout period.

Subject to any written agreement between the Corporation and a participant providing otherwise, if any participant shall cease to be an Eligible Person for any reason other than the termination for cause or the death or permanent disability of the participant, such participant’s Option will terminate immediately as to the then unvested portion thereof and at 5:00 p.m. (Calgary time) on the earlier of the date of the expiration of the applicable option period and the ninetieth (90th) day after the date such participant ceases to be an Eligible Person as to the then vested portion of the Option. If a participant ceases to be an Eligible Person as a result of the termination of such participant for cause, effective as of the date notice is given to the participant of such termination, all outstanding Options shall be terminated and all rights to receive Common Shares thereunder shall be forfeited by such participant, and the participant shall not be entitled to receive any Common Shares or other compensation in lieu thereof.

Subject to any written agreement between the Corporation and a participant providing otherwise, if in the event of the death or permanent disability of a participant, any Option previously granted to such participant shall be exercisable until the end of the applicable option period or until the expiration of 12 months after the date of death or permanent disability of such participant, whichever is earlier, and then only: (i) by the person or persons to whom the participant’s rights under the Option shall pass by the participant’s will or applicable law; (ii) to the extent that he or she was entitled to exercise the Option as at the date of the participant’s death or permanent disability.

Notwithstanding the foregoing, the Board may, at its sole discretion, extend the period during which any Options may be exercised, in the case of Options held by non-employee directors, by not more than one year, and in the case of Options held by other persons, by not more than three years, but in no case longer than the normal expiry of the Options.

In the event of a change of control of the Corporation (as such term is defined in the Stock Option Plan), all Options which have not otherwise vested in accordance with their terms shall immediately vest and be exercisable, notwithstanding the other terms of the Options or the Stock Option Plan for a period of time ending on the earlier of the expiry time of the Option and the ninetieth (90th) day following the change of control.

Subject to any required approval of the TSX and any other stock exchange on which the Common Shares are then listed, the Stock Option Plan and any Options granted thereunder may be amended, modified or terminated by the Board without approval of any participant or Shareholder (provided that no such amendment may be made that will materially prejudice the rights of any participant under any Option previously granted to the participant without consent by such participant). Such changes may include, without limitation:

(i)    amending, modifying or terminating the Stock Option Plan with respect to all Common Shares in respect of Options which have not yet been granted thereunder;

(ii)    making any amendment of a “housekeeping nature”;

(iii)    changing the provisions relating to the manner of exercise of Options;

(iv)    accelerating vesting or extending the expiration date of any Option (provided that such Option is not held by an insider), provided that the period during which an Option is exercisable does not exceed 10 years from the date the Option is granted;

(v)    adding a cashless exercise feature, payable in cash or securities, whether or not providing for a full deduction of the number of underlying Common Shares from the Stock Option Plan reserve; and

(vi)    making any addition to, deletion from or alteration of the provisions of the Stock Option Plan or any Option that are necessary to comply with applicable law, the rules of the TSX, or the requirements of any other exchange on which the Shares are then listed and to avoid unanticipated consequences deemed by the Board to be inconsistent with the purpose of the Stock Option Plan.

Notwithstanding the foregoing, Shareholder approval is required for any change to the Stock Option Plan or Options granted under it which:

(i)    increases the number of Common Shares reserved for issuance under the Stock Option Plan;

(ii)    extends eligibility to participate in the Stock Option Plan to persons other than Eligible Persons;

(iii)    permits Options to be transferred, other than for normal estate settlement purposes or to an RRSP or similar plan;

(iv)    permits awards other than Options to be made under the Stock Option Plan;

(v)    extends the term of an Option beyond the maximum expiry date set out in the Stock Option Plan (except where an expiry date would have fallen within a blackout period;

(vi)    reduces the exercise price of an Option, except for the purpose of maintaining Option value in connection with a conversion, change, reclassification, redivision, redesignation, subdivision or consolidation of shares or a reorganization, amalgamation, consolidation, merger, takeover bid or similar transaction involving the Corporation (for this purpose, cancellation or termination of an Option prior to its expiry date for the purpose of reissuing Options to the same Option-holder with a lower exercise price will be considered an amendment to reduce the exercise price of an Option);

(vi)    changes the insider participation limitation at any time under the Stock Option Plan; or

(vii)    amends the amending provision of the Stock Option Plan.

The following is a summary of the Corporation’s Amended and Restated Incentive Share Award Plan (the “Share Award Plan”) dated effective as of May 9, 2023.

The Corporation, with the approval of its Shareholders, has established the Share Award Plan. Under the Share Award Plan, the Board may, at such times and in such amounts as the Board may deem advisable in its sole and absolute discretion, issue Performance Share Awards (“PSAs”) to eligible employees, including officers, and Restricted Share Awards (“RSAs” and, together with PSAs, “Share Awards”) to Eligible Persons. The number of Common Shares reserved for issuance under the Share Award Plan and all other security based compensation arrangements of the Corporation (including the Stock Option Plan) in aggregate shall not exceed 14% of the total number of issued and outstanding Common Shares from time to time.

Subject to earlier vesting in accordance with the terms of the Share Award Plan and unless otherwise determined by the Board, Share Awards granted under the Share Award Plan vest on the third anniversary date of the date of grant. Upon vesting, each RSA is deemed to be redeemed for no further consideration for one Common Share (subject to adjustment for dividend equivalents) and each PSA is deemed to be redeemed for no further consideration for one Common Share (subject to adjustment for dividend equivalents) multiplied by the percentage (“Vesting Percentage”) of outstanding PSAs that will vest based upon the relative achievement of any performance-related measures or criteria as determined by the Board in its sole discretion, which may include the Corporation’s performance compared to identified operational or financial targets and the Corporation’s shareholder return.

The aggregate number of Common Shares issuable at any time to insiders, under all security based compensation arrangements of the Corporation shall not exceed 10% of the issued and outstanding Common Shares (calculated on a non-diluted basis). The aggregate number of Common Shares issued pursuant to all security based compensation arrangements of the Corporation, within a one year period, shall not exceed 10% of the issued and outstanding Common Shares (calculated on a non-diluted basis). The Share Award Plan further provides that the aggregate number of Common Shares reserved for issuance to any one participant under all security based compensation arrangements of the Corporation, shall not exceed 5% of the total number of issued and outstanding Common Shares (calculated on a non-diluted basis).

The maximum number of Common Shares that may be reserved for issuance to non-employee directors pursuant to RSAs under the Share Award Plan is 1% of the Common Shares outstanding at the time of the grant (on a non-diluted basis), less the aggregate number of Common Shares reserved for issuance to such non-employee director under any other security based compensation arrangement, and the total annual grant of RSAs to any one non-employee director cannot exceed a grant value of $150,000 (less the amount awarded to such non-employee director).

The Share Award Plan provides that if the issue date of any Share Award occurs during a blackout period, then the issue date for such Share Award shall not occur until the date which is the tenth (10th) business day after the last day of the such blackout period.

Unless otherwise determined by the Board in its sole discretion, upon a Change of Control (as such term is defined in the Share Award Plan), all unvested Share Awards shall become automatically vested (in the case of PSAs, with a deemed Vesting Percentage of 100). Common Shares issuable in respect of Share Awards shall be, and shall be deemed to be, issued to participants effective immediately prior to the completion of the transaction which would result in the Change of Control unless issued prior thereto in accordance with the Share Award Plan.

Unless otherwise determined by the Board or unless otherwise expressly set forth in a Share Award agreement pertaining to a particular Share Award or any written employment or other agreement governing a participant’s role as an Eligible Person if a participant ceases to be an Eligible Person as a result of the termination of such participant for cause or if a participant voluntarily ceases to be an Eligible Person for any reason other than as a result of the death, permanent disability or retirement of the participant, all outstanding Share Awards Agreements under which Share Awards have been granted to such participant shall be terminated. Upon the death, permanent disability or retirement of a participant (other than the early retirement of an eligible employees), all outstanding Share Awards shall immediately vest. If a participant ceases to be an Eligible Person other than in the circumstances provided above, all Share Awards awarded to such participant under any outstanding Share Awards shall fully vest effective as of the date of cessation of employment (the “Cessation Date”), unless otherwise determined by the Board, and the participant shall be entitled to receive the number of Common Shares equal to the number of Share Awards granted multiplied by a fraction (A) the numerator of which is the number of days from the date of grant thereof to the Cessation Date; and (B) the denominator of which is the total number of days during which such Share Award were scheduled to vest upon grant. In such circumstances, the Vesting Percentage in respect of PSAs shall be determined as of the Cessation Date.

The Share Award Plan and any Share Awards granted thereunder may be amended, modified or terminated by the Board without approval of Shareholders, subject to any required approval of the TSX. Such changes may include, without limitation:

(i)    amending, modifying or terminating the Share Award Plan with respect to all Common Shares in respect of Share Awards which have not yet been granted thereunder;

(ii)    making any amendment of a “housekeeping nature”; and

(iii)    making any addition to, deletion from or alteration of the provisions of this Plan or any Share Award that are necessary to comply with applicable law, the rules of the TSX, or the requirements of any other stock exchange on which the Common Shares are then listed and to avoid unanticipated consequences deemed by the Board to be inconsistent with the purpose of this Plan.

Notwithstanding the foregoing, the Share Award Plan or a Share Award may not be amended without shareholder approval to:

(iv)    increase the number of Common Shares issuable pursuant to outstanding Share Awards at any time;

(v)    change the insider participation limit under the Share Award Plan;

(vi)    expand the categories of individuals who are “eligible employees” who are eligible to participate in the Share Award Plan;

(vii)    extend the term of any Share Award beyond the term of such awards provided for under the terms and conditions of the Share Award Plan;

(viii)    permit the transfer or assignment of Share Awards, except to permit a transfer to a family member, an entity controlled by the holder of the Share Awards or a family member, a charity or for estate planning or estate settlement purposes; or

(ix)    change the amendment provisions of the Share Award Plan.

In addition, no amendment to the Share Award Plan or any Share Awards granted pursuant thereto may be made without the consent of an Share Award Plan participant if it adversely alters or impairs the rights of such participant in respect of any Share Award previously granted to such participant under the Share Award Plan.

F.Disclosure of a Registrant's Action to Recover Erroneously Awarded Compensation

None.

On November 2, 2023, the Board adopted a Policy for the Recovery of Erroneously Awarded Incentive-Based Compensation (the "Clawback Policy") providing for the recovery of certain incentive-based compensation from current and former executive officers of the Company in the event the Company is required to restate any of its financial statements filed with the SEC under the Exchange Act in order to correct an error that is material to the previously-issued financial statements, or that would result in a material misstatement if the error were corrected in the current period or left uncorrected in the current period. Adoption of the Clawback Policy was mandated by new Nasdaq listing standards introduced pursuant to Exchange Act Rule 10D-1. The Clawback Policy is in addition to Section 304 of the Sarbanes-Oxley Act of 2002 which permits the SEC to order the disgorgement of bonuses and incentive-based compensation earned by a registrant issuer's chief executive officer and chief financial officer in the year following the filing of any financial statement that the issuer is required to restate because of misconduct, and the reimbursement of those funds to the issuer. A copy of the Clawback Policy has been filed herewith as Exhibit 97.1.

 

A.Major Shareholders

The following table sets forth information relating to the beneficial ownership of our shares as at March 7, 2024, for:

•each person who is known by us to beneficially own more than 5% of our common shares;

•each of our directors;

•each named executive officers; and

•all of our directors and named executive officers as a group.

Unless otherwise indicated in the footnotes to the table, and subject to community property laws where applicable, the following persons have sole voting and investment control with respect to the shares beneficially owned by them. In accordance with SEC rules, if a person has a right to acquire beneficial ownership of any common shares on or within 60 days upon conversion or exercise of outstanding securities or otherwise, the shares are deemed beneficially owned by that person and are deemed to be outstanding solely for the purpose of determining the percentage of our shares that person beneficially owns. These shares are not included in the computations of percentage ownership for any other person.

Except as otherwise indicated, the address of each person in the table below is 804, 322 11th Avenue SW, Calgary, Alberta, Canada T2R 0C5.

** Less than 1% ownership

(1)Based on information obtained from Form 13F filed by Anson Funds Management LP ("Anson") on February 14, 2024. In addition, according to that report, Anson's business address is 16000 Dallas Parkway, Suite 800, Dallas, Texas 75248.

Anson, our directors, and Named Executive Officers do not have different voting rights.

The following table indicates, as of March 7, 2024, the total number of common shares issued and outstanding, the approximate total number of holders of record of common shares, the number of holders of record of common shares with U.S. addresses, the portion of the outstanding common shares held by U.S. holders of record, and the percentage of common shares held by U.S. holders of record. This table does not indicate beneficial ownership of common shares.

As of March 12, 2024, there were no arrangements known to the Company which may, at a subsequent date, result in a change of control of the Company.

To the best of the Company’s knowledge, the Company is not directly or indirectly owned or controlled by another corporation(s), any foreign government, or any other natural or legal person, severally or jointly.

B.Related Party Transactions

We have entered into employment contracts with each of our named executive officers (see Item 6).  

Since the beginning of the fiscal year ended December 31, 2023, up to March 12, 2024, we did not enter into any other related party transactions and we do not have any loans outstanding with any officer, director or major shareholder.

 

C.Interests of Experts and Counsel

 

 

A.Consolidated Statements and Other Financial Statements

 

 

The consolidated financial statements filed as part of this annual report are filed under Item 18.

The directors and the management of the Company do not know of any material, active or pending, legal and bankruptcy proceedings against them; nor is the Company involved as a plaintiff in any material proceeding or pending litigation.

The directors and the management of the Company know of no active or pending proceedings against anyone that might materially adversely affect an interest of the Company.

The Company has not paid any dividends on its common shares. The Company may pay dividends on its common shares in the future if it generates profits. Any decision to pay dividends on common shares in the future will be made by the board of directors on the basis of the earnings, financial requirements and other conditions existing at such time.

 

B.Significant Changes

 

No significant changes have occurred since the date of our annual financial statements included in this annual report on Form 20-F.

 

Not applicable except for Item 9.A.4 and Item 9.C.

Our Common Shares, no par value, are traded/quoted on the Nasdaq and the TSX under the symbols “ONCY" and “ONC”, respectively.

 

A.Share Capital

 

B.Memorandum and Articles of Association

 

We are governed by our amended articles of incorporation (the "Articles") under the Business Corporations Act of Alberta (the “Act”) and by our by-laws (the "By-laws"). Our Alberta corporate access number is 207797382. Our Articles provide that there are no restrictions on the business we may carry on or on the powers we may exercise. Companies incorporated under the Act are not required to include specific objects or purposes in their articles or by-laws.

Subject to certain exceptions, including in respect of voting on any resolution to approve a contract that relates primarily to the director's remuneration, directors may not vote on resolutions to approve a material contract or material transaction if the director is a party to such contract or transaction. The directors are entitled to remuneration as shall from time to time be determined by the Board of Directors with no requirement for a quorum of independent directors. The directors have the ability under the Act to exercise our borrowing power, without authorization of the shareholders. The Act permits shareholders to restrict this authority through a company's articles or by-laws (or through a unanimous shareholder agreement), but no such restrictions are in place for us. Our Articles and By-laws do not require directors to hold shares for qualification. Neither the Articles or the By-laws contain an age limit requirement for the retirement of directors. The Corporation actively encourages independent board member renewal through its formal term limit policy, adopted on June 30, 2015, whereby the independent director term limit is set at 12 years. Under the policy, the Board of Directors maintains the discretion to extend a directors’ term, if under the circumstances, it is in the best interest of the Corporation and its shareholders. This in practice ensures that new independent directors are appointed regularly, without losing the experience base of long serving directors.

The holders of common shares have the right to receive dividends if and when declared. Each holder of common shares, as of the record date prior to a meeting, is entitled to attend and to cast one vote for each common share held as of such record date at such annual and/or special meeting, including with respect to the election or re-election of directors. Subject to the provisions of our By-laws, all directors may, if still qualified to serve as directors, stand for re-election. The numbers of our Board of Directors are not replaced at staggered intervals but are elected annually.

On a distribution of assets on a winding-up, dissolution, or other return of capital (subject to certain exceptions) the holders of common shares shall have a right to receive their pro rata share of such distribution. There are no sinking fund or redemption provisions in respect of the common shares. Our shareholders have no liability to further capital calls as all shares issued and outstanding are fully paid and non-assessable.

No other classes of shares are currently permitted to be issued.

The rights attaching to the different classes of shares may be varied by special resolution passed at a meeting of that class's shareholders.

Under the Act and our By-laws, we are required to mail a Notice of Meeting and Management Information Circular to registered shareholders not less than 21 days and not more than 50 days prior to the date of the meeting. Such materials must be filed concurrently with the applicable securities regulatory authorities in Canada and the U.S.. Subject to certain provisions of the By-laws, a quorum of two or more shareholders in person or represented by proxy holding or representing by proxy not less than five (5%) percent of the total number of issued and outstanding shares enjoying voting rights at such meeting is required to properly constitute a meeting of shareholders. Shareholders and their duly appointed proxies and corporate representatives are entitled to be admitted to our annual and/or special meetings.

The Articles do not contain any limitations on the rights to own shares. Except as described below, there are currently no limitations imposed by Canadian federal or provincial laws on the rights of non-resident or foreign owners of Canadian securities to hold or vote the securities held. There are also no such limitations imposed by the Articles and By-laws with respect to our common shares.

In general, under applicable securities regulation in Canada, a person or company who beneficially owns, directly or indirectly, voting securities of an issuer or who exercises control or direction over voting securities of an issuer or a combination of both, carrying more than 10% of the voting rights attached to all the issuer's outstanding voting securities is an insider and must, within 10 days of becoming an insider, file a report in the required form effective the date on which the person became an insider. The report must disclose any direct or indirect beneficial ownership of, or control or direction over, securities of the reporting issuer. Additionally, securities regulation in Canada provides for the filing of a report by an insider of a reporting issuer whose holdings change, which report must be filed within 5 days from the day on which the change takes place.

The rules in the U.S. governing the ownership threshold above which shareholder ownership must be disclosed are more stringent than those discussed above. Section 13 of the Exchange Act imposes reporting requirements on persons who acquire beneficial ownership (as such term is defined in Rule 13d-3 under the Exchange Act) of more than 5% of a class of an equity security registered under Section 12 of the Exchange Act. In general, such persons must file, within 10 days after such acquisition, a report of beneficial ownership with the SEC containing the information prescribed by the regulations under Section 13 of the Exchange Act. This information is also required to be sent to the issuer of the securities and to each exchange where the securities are traded.

There are no provisions in the Articles or By-laws:

•delaying or prohibiting a change in control of our company that operate only with respect to a merger, acquisition or corporate restructuring;

•discriminating against any existing or prospective holder of shares as a result of such shareholder owning a substantial number of shares;

•requiring disclosure of share ownership; or

•governing changes in capital, where such provisions are more stringent than those required by law.

C.Material Contracts

 

We have employment contracts with each of our officers as summarized in Item 6B. Other than these employment contracts, we have not entered into any other contract other than in the ordinary course of business over the last two years.

 

D.Exchange Controls

 

Canada presently has no system of exchange controls. There are no Canadian restrictions on the repatriation of capital or earnings of a Canadian public company to non-resident investors. There are no laws in Canada or exchange restrictions affecting the remittance of dividends, profits, interest, royalties, and other payments to non-resident holders of our securities, except as discussed below in Section E, Taxation.

There are no limitations under the laws of Canada or in our organizing documents on the right of foreigners to hold or vote securities of our company, except that the Investment Canada Act may require review and approval by the Minister of Industry (Canada) of certain acquisitions of “control” of our company by a “non-Canadian”. The threshold for acquisitions of control is generally defined as being one-third or more of the voting shares of the company. “Non-Canadian” generally means an individual who is not a Canadian citizen, or a corporation, partnership, trust, or joint venture that is ultimately controlled by non-Canadians.

E.Taxation

The following is, as of the date of this annual report, a summary of the principal Canadian federal income tax considerations under the Income Tax Act (Canada) and the regulations thereunder (the “Tax Act”) generally applicable to an investor who acquires Common Shares as beneficial owner and who, for the purposes of the Tax Act and at all relevant times: (i) is not, and is not deemed to be, resident in Canada for the purposes of the Tax Act or any applicable income tax treaty or convention; (ii) does not and will not use or hold, and is not and will not be deemed to hold, the Common Shares in connection with carrying on a business in Canada; (iii) deals at arm’s length with the Corporation and the Agent; (iv) is not affiliated with the Corporation or the Agent; (v) is not exempt from tax under Part I of the Tax Act; and (vi) acquires and holds the Common Shares as capital property (a “Non-Resident Holder”), all within the meaning of the Tax Act. Generally, the Common Shares will be considered to be capital property to a Non-Resident Holder provided that the Non-Resident Holder does not hold, and is not deemed to hold, the Common Shares in the course of carrying on a business of trading or dealing in securities and has not acquired the Common Shares in a transaction or transactions considered to be an adventure or concern in the nature of trade.

Special rules, which are not discussed in this summary, may apply to Non-Resident Holders that are insurers carrying on an insurance business in Canada and elsewhere or an “authorized foreign bank” (as defined in the Tax Act). Such Non-Resident Holders should consult their own tax advisors with respect to an investment in Common Shares.

This summary is based upon the facts set out in this annual report, the current provisions of the Tax Act in force as of the date of this annual report and counsel’s understanding of the current administrative policies and assessing practices of the Canada Revenue Agency (the “CRA”) published in writing by the CRA prior to the date of this annual report. This summary takes into account all specific proposals to amend the Tax Act publicly announced by or on behalf of the Minister of Finance (Canada) prior to the date of this annual report (the “Tax Proposals”) and assumes that the Tax Proposals will be enacted in the form proposed, although no assurance can be given that the Tax Proposals will be enacted in their current form or at all.

Other than the Tax Proposals, this summary does not otherwise take into account or anticipate any changes in law, whether by legislative, governmental, administrative, or judicial decision or action, nor does it take into account or consider any other federal or any provincial, territorial or foreign income tax considerations (other than those described below under “MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS”), which considerations may differ significantly from the Canadian federal income tax considerations discussed in this summary. This summary also does not take into account any change in the administrative policies or assessing practices of the CRA. No assurances can be given that the subsequent changes in law or administrative policy will not affect or modify the contents of this summary.

Generally, for purposes of the Tax Act, all amounts relating to the acquisition, holding, or disposition of the Common Shares (including dividends, adjusted cost base and proceeds of disposition) must, to the extent such amounts are not in Canadian dollars, be converted into Canadian dollars based on an exchange rate determined in accordance with the Tax Act.

Dividends paid or credited, or deemed to be paid or credited, on the Common Shares to a Non-Resident Holder by the Corporation will be subject to Canadian withholding tax at the rate of 25% of the gross amount of the dividend, subject to any reduction in the rate of withholding to which the Non-Resident Holder is entitled under the terms of an applicable tax treaty. For example, under the Canada-United States Tax Convention (1980), as amended (the “Treaty”), the rate of withholding tax on dividends paid or credited, or deemed to be paid or credited, to a Non-Resident Holder who is the beneficial owner of the dividends and who is a resident of the United States for purposes of the Treaty, and who is fully entitled to the benefits of the Treaty, is generally reduced to 15% of the gross amount of the dividend (or 5% in the case of a Non-Resident Holder that is a company that beneficially owns at least 10% of the Common Shares). Non-Resident Holders are urged to consult their own tax advisors to determine their entitlement to relief under an applicable income tax treaty.

A Non-Resident Holder will generally not be subject to tax under the Tax Act in respect of a capital gain realized on the disposition or deemed disposition of a Common Share, and a capital loss arising on such a disposition or deemed disposition will not be recognized under the Tax Act, unless the Common Share constitutes “taxable Canadian property” and is not “treaty-protected property” (each as defined in the Tax Act) of the Non-Resident Holder at the time of disposition or deemed disposition.

Provided the Common Shares are listed on a “designated stock exchange” (as defined in the Tax Act and which currently includes the NASDAQ and TSX), at the time of the disposition or deemed disposition, the Common Shares will generally not constitute taxable Canadian property to a Non-Resident Holder at that time, unless at any time during the 60-month period immediately preceding the disposition or deemed disposition, the following two conditions are met concurrently: (i) one or any combination of (a) the Non-Resident Holder, (b) persons with whom the Non-Resident Holder did not deal at arm’s length (for the purposes of the Tax Act), and (c) partnerships in which the Non-Resident Holder or a person described in (b) held a membership interest directly or indirectly through one or more partnerships, owned 25% or more of the issued shares of any class or series of the capital stock of the Corporation; and (ii) more than 50% of the fair market value of the Common Shares was derived directly or indirectly from one or any combination of (a) real or immovable property situated in Canada, (b) “Canadian resource properties” (as defined in the Tax Act), (c) “timber resource properties” (as defined in the Tax Act) or (d) options in respect of, or interests in, or for civil law rights in, any of the foregoing property, whether or not such property exists. Notwithstanding the foregoing, a Common Share may otherwise be deemed to be taxable Canadian property to a Non-Resident Holder for purposes of the Tax Act in certain circumstances.

If the Common Shares are taxable Canadian property of a Non-Resident Holder and are not treaty-protected property of the Non-Resident Holder at the time of their disposition or deemed disposition (other than a disposition to the Corporation that is not a sale in the open market in the manner in which shares are normally purchased by any member of the public in the open market), a Non-Resident Holder generally will realize a capital gain (or a capital loss) equal to the amount by which the proceeds of disposition of such Common Shares are greater (or are less) than the aggregate adjusted cost base of such Common Shares to the Non-Resident Holder immediately before the disposition or deemed disposition and any reasonable costs of disposition.

Generally, one-half of any capital gain (a “taxable capital gain”) realized by a Non-Resident Holder must be included in the Non-Resident Holder’s income for the taxation year in which the disposition occurs. Subject to and in accordance with the provisions of the Tax Act, one-half of any capital loss realized by a Non-Resident Holder (an “allowable capital loss”) from dispositions of taxable Canadian property must generally be deducted against taxable capital gains realized by the Non-Resident Holder in that year from dispositions of taxable Canadian property. Certain excess allowable capital losses from the dispositions of taxable Canadian property may be carried back and deducted in any of the three preceding taxation years or carried forward and deducted in any subsequent taxation year against taxable capital gains realized in such years from dispositions of taxable Canadian property, subject to the detailed rules contained in the Tax Act. In addition, the disposition by a Non-Resident holder of Common Shares that are taxable Canadian property (other than “treaty-exempt property” as defined in the Tax Act) at the time of their disposition may be subject to certain withholding and reporting requirements under section 116 of the Tax Act.

The following is a general summary of certain material U.S. federal income tax considerations applicable to a U.S. Holder (as defined below) arising from and relating to the acquisition, ownership and disposition of Common Shares.

This summary is for general information purposes only and does not purport to be a complete analysis or listing of all potential U.S. federal income tax considerations that may apply to a U.S. Holder arising from and relating to the acquisition, ownership, and disposition of Common Shares. In addition, this summary does not take into account the individual facts and circumstances of any particular U.S. Holder that may affect the U.S. federal income tax consequences to such U.S. Holder, including, without limitation, specific tax consequences to a U.S. Holder under an applicable income tax treaty. Accordingly, this summary is not intended to be, and should not be construed as, legal or U.S. federal income tax advice with respect to any U.S. Holder. This summary does not address the U.S. federal alternative minimum, U.S. federal net investment income, U.S. federal estate and gift, U.S. state and local, and non-U.S. tax consequences to U.S. Holders of the acquisition, ownership, and disposition of Common Shares. In addition, except as specifically set forth below, this summary does not discuss applicable tax reporting requirements. Each prospective U.S. Holder should consult its own tax advisors regarding the U.S. federal, U.S. federal alternative minimum, U.S. federal net investment income, U.S. federal estate and gift, U.S. state and local, and non-U.S. tax consequences relating to the acquisition, ownership and disposition of Common Shares.

No legal opinion from U.S. legal counsel or ruling from the Internal Revenue Service (the “IRS”) has been requested, or will be obtained, regarding the U.S. federal income tax consequences of the acquisition, ownership, and disposition of Common Shares. This summary is not binding on the IRS, and the IRS is not precluded from taking a position that is different from, and contrary to, the positions taken in this summary. In addition, because the authorities on which this summary is based are subject to various interpretations, the IRS and the U.S. courts could disagree with one or more of the conclusions described in this summary.

Authorities

This summary is based on the Internal Revenue Code of 1986, as amended (the “Code”), Treasury Regulations (whether final, temporary, or proposed), published rulings of the IRS, published administrative positions of the IRS, the Treaty, and U.S. court decisions that are applicable, and, in each case, as in effect and available, as of the date of this document. Any of the authorities on which this summary is based could be changed in a material and adverse manner at any time, and any such change could be applied on a retroactive or prospective basis, which could affect the U.S. federal income tax considerations described in this summary. Except as provided herein, this summary does not discuss the potential effects, whether adverse or beneficial, of any proposed legislation that, if enacted, could be applied on a retroactive or prospective basis.

U.S. Holders

For purposes of this summary, the term “U.S. Holder” means a beneficial owner of Common Shares that is for U.S. federal income tax purposes:

•an individual who is a citizen or resident of the United States;

•a corporation (or other entity treated as a corporation for U.S. federal income tax purposes) organized under the laws of the United States, any state thereof, or the District of Columbia;

•an estate whose income is subject to U.S. federal income taxation regardless of its source; or

•a trust that (1) is subject to the primary supervision of a court within the U.S. and the control of one or more U.S. persons for all substantial decisions or (2) has a valid election in effect under applicable Treasury Regulations to be treated as a U.S. person.

U.S. Holders Subject to Special U.S. Federal Income Tax Rules Not Addressed

This summary does not address the U.S. federal income tax considerations applicable to U.S. Holders that are subject to special provisions under the Code, including, but not limited to, U.S. Holders that: (a) are tax-exempt organizations, qualified retirement plans, individual retirement accounts, or other tax-deferred accounts; (b) are financial institutions, underwriters, insurance companies, real estate investment trusts, or regulated investment companies; (c) are broker-dealers, dealers, or traders in securities or currencies that elect to apply a mark-to-market accounting method; (d) have a “functional currency” other than the U.S. dollar; (e) own Common Shares as part of a straddle, hedging transaction, conversion transaction, constructive sale, or other integrated transaction; (f) acquire Common Shares in connection with the exercise of employee stock options or otherwise as compensation for services; (g) hold Common Shares other than as a capital asset within the meaning of Section 1221 of the Code (generally, property held for investment purposes); (h) are partnerships or other flow-through entities (and partners or other owners thereof); (i) are S corporations (and shareholders thereof); (i) are subject to special tax accounting rules with respect to Common Shares; or (j) own, have owned or will own (directly, indirectly, or by attribution) 10% or more of the total combined voting power or value of the outstanding shares of the Company; (k) hold Common Shares in connection with a trade or business, permanent establishment, or fixed base outside the United States; (l) are U.S. expatriates or former long-term residents of the United States subject to Section 877 or 877A of the Code; or (m) are subject to the alternative minimum tax. U.S. Holders that are subject to special provisions under the Code, including, but not limited to, U.S. Holders described immediately above, should consult their own tax advisors regarding the U.S. federal, U.S. federal alternative minimum, U.S. federal net investment income, U.S. federal estate and gift, U.S. state and local, and non-U.S. tax consequences relating to the acquisition, ownership, and disposition of Common Shares.

If an entity or arrangement that is classified as a partnership (or other “pass-through” entity) for U.S. federal income tax purposes holds Common Shares, the U.S. federal income tax consequences to such entity or arrangement and the partners (or other owners or participants) of such entity or arrangement generally will depend on the activities of the entity or arrangement and the status of such partners (or owners or participants). This summary does not address the tax consequences to any such partner (or owner or participants). Partners (or other owners or participants) of entities or arrangements that are classified as partnerships or as “pass-through” entities for U.S. federal income tax purposes should consult their own tax advisors regarding the U.S. federal income tax consequences arising from and relating to the acquisition, ownership, and disposition of Common Shares.

PFIC Status of the Company

If the Company were to constitute a “passive foreign investment company” under the meaning of Section 1297 of the Code (a “PFIC”, as defined below) for any year during a U.S. Holder’s holding period, then certain potentially adverse rules would affect the U.S. federal income tax consequences to a U.S. Holder as a result of the acquisition, ownership and disposition of Common Shares. The Company believes that it was classified as a PFIC during its most recently completed tax year, and based on current business plans and financial expectations, the Company expects that it will be a PFIC for the current tax year and may be a PFIC in future tax years. No opinion of legal counsel or ruling from the IRS concerning the status of the Company as a PFIC has been obtained or is currently planned to be requested. The determination of whether any corporation was, or will be, a PFIC for a tax year depends, in part, on the application of complex U.S. federal income tax rules, which are subject to differing interpretations. In addition, whether any corporation will be a PFIC for any tax year depends on the assets and income of such corporation over the course of each such tax year and, as a result, cannot be predicted with certainty as of the date of this document. Accordingly, there can be no assurance that the IRS will not challenge any determination made by the Company (or any subsidiary of the Company) concerning its PFIC status. Each U.S. Holder should consult its own tax advisors regarding the PFIC status of the Company and each subsidiary of the Company.

In any year in which the Company is classified as a PFIC, a U.S. Holder will be required to file an annual report with the IRS containing such information as Treasury Regulations and/or other IRS guidance may require. In addition to penalties, a failure to satisfy such reporting requirements may result in an extension of the time period during which the IRS can assess a tax. U.S. Holders should consult their own tax advisors regarding the requirements of filing such information returns under these rules, including the requirement to file an IRS Form 8621 annually.

The Company generally will be a PFIC if, for a tax year, (a) 75% or more of the gross income of the Company is passive income (the “PFIC income test”) or (b) 50% or more of the value of the Company’s assets either produce passive income or are held for the production of passive income, based on the quarterly average of the fair market value of such assets (the “PFIC asset test”). “Gross income” generally includes all sales revenues less the cost of goods sold, plus income from investments and from incidental or outside operations or sources, and “passive income” generally includes, for example, dividends, interest, certain rents and royalties, certain gains from the sale of stock and securities, and certain gains from commodities transactions.

For purposes of the PFIC income test and PFIC asset test described above, if the Company owns, directly or indirectly, 25% or more of the total value of the outstanding shares of another corporation, the Company will be treated as if it (a) held a proportionate share of the assets of such other corporation and (b) received directly a proportionate share of the income of such other corporation. In addition, for purposes of the PFIC income test and PFIC asset test described above, and assuming certain other requirements are met, “passive income” does not include certain interest, dividends, rents, or royalties that are received or accrued by the Company from certain “related persons” (as defined in Section 954(d)(3) of the Code) also organized in Canada, to the extent such items are properly allocable to the income of such related person that is not passive income.

Under certain attribution rules, if the Company is a PFIC, U.S. Holders will generally be deemed to own their proportionate share of the Company’s direct or indirect equity interest in any company that is also a PFIC (a ‘‘Subsidiary PFIC’’), and will generally be subject to U.S. federal income tax on their proportionate share of (a) any “excess distributions,” as described below, on the stock of a Subsidiary PFIC and (b) a disposition or deemed disposition of the stock of a Subsidiary PFIC by the Company or another Subsidiary PFIC, both as if such U.S. Holders directly held the shares of such Subsidiary PFIC. In addition, U.S. Holders may be subject to U.S. federal income tax on any indirect gain realized on the stock of a Subsidiary PFIC on the sale or disposition of Common Shares. Accordingly, U.S. Holders should be aware that they could be subject to tax under the PFIC rules even if no distributions are received and no redemptions or other dispositions of Common Shares are made.

Default PFIC Rules Under Section 1291 of the Code

If the Company is a PFIC for any tax year during which a U.S. Holder owns Common Shares, the U.S. federal income tax consequences to such U.S. Holder of the acquisition, ownership, and disposition of Common Shares will depend on whether and when such U.S. Holder makes an election to treat the Company and each Subsidiary PFIC, if any, as a “qualified electing fund” or “QEF” under Section 1295 of the Code (a “QEF Election”) or makes a mark-to-market election under Section 1296 of the Code (a “Mark-to-Market Election”). A U.S. Holder that does not make either a QEF Election or a Mark-to-Market Election will be referred to in this summary as a “Non-Electing U.S. Holder.”

A Non-Electing U.S. Holder will be subject to the rules of Section 1291 of the Code (described below) with respect to (a) any gain recognized on the sale or other taxable disposition of Common Shares and (b) any “excess distribution” received on the Common Shares. A distribution generally will be an “excess distribution” to the extent that such distribution (together with all other distributions received in the current tax year) exceeds 125% of the average distributions received during the three preceding tax years (or during a U.S. Holder’s holding period for the Common Shares, if shorter).

Under Section 1291 of the Code, any gain recognized on the sale or other taxable disposition of Common Shares (including an indirect disposition of the stock of any Subsidiary PFIC), and any “excess distribution” received on Common Shares or with respect to the stock of a Subsidiary PFIC, must be ratably allocated to each day in a Non-Electing U.S. Holder’s holding period for the respective Common Shares. The amount of any such gain or excess distribution allocated to the tax year of disposition or distribution of the excess distribution and to years before the entity became a PFIC, if any, would be taxed as ordinary income (and not eligible for certain preferred rates). The amounts allocated to any other tax year would be subject to U.S. federal income tax at the highest tax rate applicable to ordinary income in each such year, and an interest charge would be imposed on the tax liability for each such year, calculated as if such tax liability had been due in each such year. A Non-Electing U.S. Holder that is not a corporation must treat any such interest paid as “personal interest,” which is not deductible.

If the Company is a PFIC for any tax year during which a Non-Electing U.S. Holder holds Common Shares, the Company will continue to be treated as a PFIC with respect to such Non-Electing U.S. Holder, regardless of whether the Company ceases to be a PFIC in one or more subsequent tax years. A Non-Electing U.S. Holder may terminate this deemed PFIC status by electing to recognize gain (which will be taxed under the rules of Section 1291 of the Code discussed above), but not loss, as if such Common Shares were sold on the last day of the last tax year for which the Company was a PFIC.

QEF Election

A U.S. Holder that makes a timely and effective QEF Election for the first tax year in which the holding period of its Common Shares begins generally will not be subject to the rules of Section 1291 of the Code discussed above with respect to its Common Shares. A U.S. Holder that makes a timely and effective QEF Election will be subject to U.S. federal income tax on such U.S. Holder’s pro rata share of (a) the net capital gain of the Company, which will be taxed as long-term capital gain to such U.S. Holder, and (b) the ordinary earnings of the Company, which will be taxed as ordinary income to such U.S. Holder. Generally, “net capital gain” is the excess of (a) net long-term capital gain over (b) net short-term capital loss, and “ordinary earnings” are the excess of (a) “earnings and profits” over (b) net capital gain. A U.S. Holder that makes a QEF Election will be subject to U.S. federal income tax on such amounts for each tax year in which the Company is a PFIC, regardless of whether such amounts are actually distributed to such U.S. Holder by the Company. However, for any tax year in which the Company is a PFIC and has no net income or gain, U.S. Holders that have made a QEF Election would not have any income inclusions as a result of the QEF Election. If a U.S. Holder that made a QEF Election has an income inclusion, such a U.S. Holder may, subject to certain limitations, elect to defer payment of current U.S. federal income tax on such amounts, subject to an interest charge. If such U.S. Holder is not a corporation, any such interest paid will be treated as “personal interest,” which is not deductible.

A U.S. Holder that makes a timely and effective QEF Election with respect to the Company generally (a) may receive a tax-free distribution from the Company to the extent that such distribution represents “earnings and profits” of the Company that were previously included in income by the U.S. Holder because of such QEF Election and (b) will adjust such U.S. Holder’s tax basis in the Common Shares to reflect the amount included in income or allowed as a tax-free distribution because of such QEF Election. In addition, a U.S. Holder that makes a QEF Election generally will recognize capital gain or loss on the sale or other taxable disposition of Common Shares.

The procedure for making a QEF Election, and the U.S. federal income tax consequences of making a QEF Election, will depend on whether such QEF Election is timely. A QEF Election will be treated as “timely” if such QEF Election is made for the first year in the U.S. Holder’s holding period for the Common Shares in which the Company was a PFIC. A U.S. Holder may make a timely QEF Election by filing the appropriate QEF Election documents at the time such U.S. Holder files a U.S. federal income tax return for such year. If a U.S. Holder does not make a timely and effective QEF Election for the first year in the U.S. Holder’s holding period for the Common Shares, the U.S. Holder may still be able to make a timely and effective QEF Election in a subsequent year if such U.S. Holder meets certain requirements and makes a “purging” election to recognize gain (which will be taxed under the rules of Section 1291 of the Code discussed above) as if such Common Shares were sold for their fair market value on the day the QEF Election is effective. If a U.S. Holder makes a QEF Election but does not make a “purging” election to recognize gain as discussed in the preceding sentence, then such U.S. Holder shall be subject to the QEF Election rules and shall continue to be subject to tax under the rules of Section 1291 discussed above with respect to its Common Shares. If a U.S. Holder owns PFIC stock indirectly through another PFIC, separate QEF Elections must be made for the PFIC in which the U.S. Holder is a direct shareholder and the Subsidiary PFIC for the QEF rules to apply to both PFICs.

A QEF Election will apply to the tax year for which such QEF Election is timely made and to all subsequent tax years, unless such QEF Election is invalidated or terminated or the IRS consents to revocation of such QEF Election. If a U.S. Holder makes a QEF Election and, in a subsequent tax year, the Company ceases to be a PFIC, the QEF Election will remain in effect (although it will not be applicable) during those tax years in which the Corporation is not a PFIC. Accordingly, if the Company becomes a PFIC in another subsequent tax year, the QEF Election will be effective and the U.S. Holder will be subject to the QEF rules described above during any subsequent tax year in which the Company qualifies as a PFIC.

The Company: (a) will make available to U.S. Holders, upon their written request, information as to its status as a PFIC and the PFIC status of any subsidiary in which the Company owns more than 50% of such subsidiary’s total aggregate voting power and (b) for each year in which the Company is a PFIC, provide to a U.S. Holder, upon written request, such information and documentation that a U.S. Holder making a QEF Election with respect to the Company and such more than 50% owned subsidiary which constitutes a PFIC is reasonably required to obtain for U.S. federal income tax purposes. The Company may elect to provide such information on its website. With respect to any Subsidiary PFIC in which the Company owns 50% or less of the aggregate voting power, upon the written request of a U.S. Holder acquiring Common Shares, the Company will request that such Subsidiary PFIC provide such U.S. Holder with the information that such U.S. Holder requires to report under the QEF rules; provided, however, the Company can provide no assurances that such Subsidiary PFIC will provide such information.

A U.S. Holder makes a QEF Election by attaching a completed IRS Form 8621, including a PFIC Annual Information Statement, to a timely filed United States federal income tax return. However, if the Company does not provide the required information with regard to the Company or any of its Subsidiary PFICs, U.S. Holders will not be able to make a QEF Election for such entity and will continue to be subject to the rules of Section 1291 of the Code discussed above that apply to Non-Electing U.S. Holders with respect to the taxation of gains and excess distributions.

Mark-to-Market Election

A U.S. Holder may make a Mark-to-Market Election only if the Common Shares are marketable stock. The Common Shares generally will be “marketable stock” if the Common Shares are regularly traded on (a) a national securities exchange that is registered with the Securities and Exchange Commission, (b) the national market system established pursuant to section 11A of the U.S. Exchange Act, or (c) a foreign securities exchange that is regulated or supervised by a governmental authority of the country in which the market is located, provided that (i) such foreign exchange has trading volume, listing, financial disclosure, and surveillance requirements, and meets other requirements, and the laws of the country in which such foreign exchange is located, together with the rules of such foreign exchange, ensure that such requirements are actually enforced and (ii) the rules of such foreign exchange effectively promote active trading of listed stocks. If such stock is traded on such a qualified exchange or other market, such stock generally will be “regularly traded” for any calendar year during which such stock is traded, other than in de minimis quantities, on at least 15 days during each calendar quarter. Provided that the Common Shares are “regularly traded” as described in the preceding sentence, the Common Shares are expected to be marketable stock. However, each U.S. Holder should consult its own tax advisor in this matter.

A U.S. Holder that makes a Mark-to-Market Election with respect to its Common Shares generally will not be subject to the rules of Section 1291 of the Code discussed above with respect to such Common Shares. However, if a U.S. Holder does not make a Mark-to-Market Election beginning in the first tax year of such U.S. Holder’s holding period for the Common Shares for which the Company is a PFIC and such U.S. Holder has not made a timely QEF Election, the rules of Section 1291 of the Code discussed above will apply to certain dispositions of, and distributions on, the Common Shares.

A U.S. Holder that makes a Mark-to-Market Election will include in ordinary income, for each tax year in which the Company is a PFIC, an amount equal to the excess, if any, of (a) the fair market value of the Common Shares, as of the close of such tax year over (b) such U.S. Holder’s adjusted tax basis in such Common Shares. A U.S. Holder that makes a Mark-to-Market Election will be allowed a deduction in an amount equal to the excess, if any, of (a) such U.S. Holder’s adjusted tax basis in the Common Shares, over (b) the fair market value of such Common Shares (but only to the extent of the net amount of previously included income as a result of the Mark-to-Market Election for prior tax years).

A U.S. Holder that makes a Mark-to-Market Election generally also will adjust such U.S. Holder’s tax basis in the Common Shares to reflect the amount included in gross income or allowed as a deduction because of such Mark-to-Market Election. In addition, upon a sale or other taxable disposition of Common Shares, a U.S. Holder that makes a Mark-to-Market Election will recognize ordinary income or ordinary loss (not to exceed the excess, if any, of (a) the amount included in ordinary income because of such Mark-to-Market Election for prior tax years over (b) the amount allowed as a deduction because of such Mark-to-Market Election for prior tax years). Losses that exceed this limitation are subject to the rules generally applicable to losses provided in the Code and Treasury Regulations.

A U.S. Holder makes a Mark-to-Market Election by attaching a completed IRS Form 8621 to a timely filed United States federal income tax return. A Mark-to-Market Election applies to the tax year in which such Mark-to-Market Election is made and to each subsequent tax year, unless the Common Shares cease to be “marketable stock” or the IRS consents to revocation of such election. Each U.S. Holder should consult its own tax advisors regarding the availability of, and procedure for making, a Mark-to-Market Election.

Although a U.S. Holder may be eligible to make a Mark-to-Market Election with respect to the Common Shares, no such election may be made with respect to the stock of any Subsidiary PFIC that a U.S. Holder is treated as owning, because such stock is not marketable. Hence, the Mark-to-Market Election will not be effective to avoid the application of the default rules of Section 1291 of the Code described above with respect to deemed dispositions of Subsidiary PFIC stock or excess distributions from a Subsidiary PFIC to its shareholder.

Other PFIC Rules

Under Section 1291(f) of the Code, the IRS has issued proposed Treasury Regulations that, subject to certain exceptions, would cause a U.S. Holder that had not made a timely QEF Election to recognize gain (but not loss) upon certain transfers of Common Shares that would otherwise be tax-deferred (e.g., gifts and exchanges pursuant to corporate reorganizations). However, the specific U.S. federal income tax consequences to a U.S. Holder may vary based on the manner in which Common Shares are transferred.

Certain additional adverse rules may apply with respect to a U.S. Holder if the Company is a PFIC, regardless of whether such U.S. Holder makes a QEF Election. For example, under Section 1298(b)(6) of the Code, a U.S. Holder that uses Common Shares as security for a loan will, except as may be provided in Treasury Regulations, be treated as having made a taxable disposition of such Common Shares.

In addition, a U.S. Holder who acquires Common Shares from a decedent will not receive a “step up” in tax basis of such Common Shares to fair market value unless such decedent had a timely and effective QEF Election in place.

Special rules also apply to the amount of foreign tax credit that a U.S. Holder may claim on a distribution from a PFIC. Subject to such special rules, foreign taxes paid with respect to any distribution in respect of stock in a PFIC are generally eligible for the foreign tax credit. The rules relating to distributions by a PFIC and their eligibility for the foreign tax credit are complicated, and a U.S. Holder should consult with its own tax advisors regarding the availability of the foreign tax credit with respect to distributions by a PFIC.

The PFIC rules are complex, and each U.S. Holder should consult its own tax advisors regarding the PFIC rules and how the PFIC rules may affect the U.S. federal income tax consequences of the acquisition, ownership, and disposition of Common Shares.

The following discussion describes the general rules applicable to the ownership and disposition of the Common Shares but is subject in its entirety to the special rules described above under the heading “Passive Foreign Investment Company Rules.”

Distributions on Common Shares

A U.S. Holder that receives a distribution, including a constructive distribution, with respect to a Common Share will be required to include the amount of such distribution in gross income as a dividend (without reduction for any Canadian income tax withheld from such distribution) to the extent of the current and accumulated “earnings and profits” of the Company, as computed for U.S. federal income tax purposes. A dividend generally will be taxed to a U.S. Holder at ordinary income tax rates if the Company is a PFIC for the tax year of such distribution or the preceding tax year. To the extent that a distribution exceeds the current and accumulated “earnings and profits” of the Company, such distribution will be treated first as a tax-free return of capital to the extent of a U.S. Holder’s tax basis in the Common Shares and thereafter as gain from the sale or exchange of such Common Shares. (See “Sale or Other Taxable Disposition of Common Shares” below). However, the Company may not maintain the calculations of its earnings and profits in accordance with U.S. federal income tax principles, and each U.S. Holder may have to assume that any distribution by the Company with respect to the Common Shares will constitute ordinary dividend income. Dividends received on Common Shares by corporate U.S. Holders generally will not be eligible for the “dividends received deduction.” Subject to applicable limitations and provided the Corporation is eligible for the benefits of the Treaty or the Common Shares are readily tradable on a United States securities market, dividends paid by the Company to non-corporate U.S. Holders, including individuals, generally will be eligible for the preferential tax rates applicable to long-term capital gains for dividends, provided certain holding period and other conditions are satisfied, including that the Company not be classified as a PFIC in the tax year of distribution or in the preceding tax year. The dividend rules are complex, and each U.S. Holder should consult its own tax advisors regarding the application of such rules.

Sale or Other Taxable Disposition of Common Shares

Upon the sale or other taxable disposition of Common Shares, a U.S. Holder generally will recognize capital gain or loss in an amount equal to the difference between the U.S. dollar value of cash received plus the fair market value of any property received and such U.S. Holder’s tax basis in such Common Shares sold or otherwise disposed of. A U.S. Holder’s tax basis in Common Shares generally will be such U.S. Holder’s U.S. dollar cost for such Common Shares. Gain or loss recognized on such sale or other disposition generally will be long-term capital gain or loss if, at the time of the sale or other disposition, the Common Shares have been held for more than one year.

Preferential tax rates currently apply to long-term capital gain of a U.S. Holder that is an individual, estate, or trust. There are currently no preferential tax rates for long-term capital gain of a U.S. Holder that is a corporation. Deductions for capital losses are subject to significant limitations under the Code.

Receipt of Foreign Currency

The amount of any distribution paid to a U.S. Holder in foreign currency, or on the sale, exchange or other taxable disposition of Common Shares, generally will be equal to the U.S. dollar value of such foreign currency based on the exchange rate applicable on the date of receipt (regardless of whether such foreign currency is converted into U.S. dollars at that time). A U.S. Holder will have a tax basis in the foreign currency equal to its U.S. dollar value on the date of receipt. Any U.S. Holder who converts or otherwise disposes of the foreign currency after the date of receipt may have a foreign currency exchange gain or loss that would be treated as ordinary income or loss, and generally will be U.S. source income or loss for foreign tax credit purposes. Different rules apply to U.S. Holders who use the accrual method of tax accounting. Each U.S. Holder should consult its own U.S. tax advisors regarding the U.S. federal income tax consequences of receiving, owning, and disposing of foreign currency.

Foreign Tax Credit

Dividends paid on the Common Shares will be treated as foreign-source income, and generally will be treated as “passive category income” or “general category income” for U.S. foreign tax credit purposes. Any gain or loss recognized on a sale or other disposition of Common Shares generally will be United States source gain or loss. Certain U.S. Holders that are eligible for the benefits of the Treaty may elect to treat such gain or loss as Canadian source gain or loss for U.S. foreign tax credit purposes. The Code applies various complex limitations on the amount of foreign taxes that may be claimed as a credit by U.S. taxpayers. In addition, Treasury Regulations that apply to foreign taxes paid or accrued (the “Foreign Tax Credit Regulations”) impose additional requirements for Canadian withholding taxes to be eligible for a foreign tax credit, and there can be no assurance that those requirements will be satisfied. The Treasury Department has recently released guidance temporarily pausing the application of certain of the Foreign Tax Credit Regulations.

Subject to the PFIC rules and the Foreign Tax Credit Regulations, each as discussed above, a U.S. Holder that pays (whether directly or through withholding) Canadian income tax with respect to dividends paid on the Common Shares generally will be entitled, at the election of such U.S. Holder, to receive either a deduction or a credit for such Canadian income tax. Generally, a credit will reduce a U.S. Holder’s U.S. federal income tax liability on a dollar-for-dollar basis, whereas a deduction will reduce a U.S. Holder’s income that is subject to U.S. federal income tax. This election is made on a year-by-year basis and applies to all foreign taxes paid (whether directly or through withholding) by a U.S. Holder during a year. The foreign tax credit rules are complex and involve the application of rules that depend on a U.S. Holder’s particular circumstances. Accordingly, each U.S. Holder should consult its own U.S. tax advisors regarding the foreign tax credit rules.

Backup Withholding and Information Reporting

Under U.S. federal income tax law, certain categories of U.S. Holders must file information returns with respect to their investment in, or involvement in, a foreign corporation. For example, U.S. return disclosure obligations (and related penalties) are imposed on individuals who are U.S. Holders that hold certain specified foreign financial assets in excess of certain threshold amounts. The definition of specified foreign financial assets includes not only financial accounts maintained in foreign financial institutions, but also, unless held in accounts maintained by a financial institution, any stock or security issued by a non-U.S. person, any financial instrument or contract held for investment that has an issuer or counterparty other than a U.S. person and any interest in a foreign entity. U.S. Holders may be subject to these reporting requirements unless their Common Shares are held in an account at certain financial institutions. Penalties for failure to file certain of these information returns are substantial. U.S. Holders should consult with their own tax advisors regarding the requirements of filing information returns, including the requirement to file an IRS Form 8938.

Payments made within the U.S., or by a U.S. payor or U.S. middleman, of dividends on, and proceeds arising from the sale or other taxable disposition of, Common Shares will generally be subject to information reporting and backup withholding tax if a U.S. Holder (a) fails to furnish such U.S. Holder’s correct U.S. taxpayer identification number (generally on IRS Form W-9), (b) furnishes an incorrect U.S. taxpayer identification number, (c) is notified by the IRS that such U.S. Holder has previously failed to properly report items subject to backup withholding tax, or (d) fails to certify, under penalty of perjury, that such U.S. Holder has furnished its correct U.S. taxpayer identification number and that the IRS has not notified such U.S. Holder that it is subject to backup withholding tax. However, certain exempt persons generally are excluded from these information reporting and backup withholding rules. Backup withholding is not an additional tax. Any amounts withheld under the U.S. backup withholding tax rules will be allowed as a credit against a U.S. Holder’s U.S. federal income tax liability, if any, or will be refunded, if such U.S. Holder furnishes required information to the IRS in a timely manner.

The discussion of reporting requirements set forth above is not intended to constitute a complete description of all reporting requirements that may apply to a U.S. Holder. A failure to satisfy certain reporting requirements may result in an extension of the time period during which the IRS can assess a tax and, under certain circumstances, such an extension may apply to assessments of amounts unrelated to any unsatisfied reporting requirement. Each U.S. Holder should consult its own tax advisors regarding the information reporting and backup withholding rules.

F.Dividends and Paying Agents

G.Statements by Experts

 

H.Documents on Display

 

We are subject to the informational requirements of the Exchange Act and file reports and other information with the SEC. The SEC maintains a Website that contains reports, proxy and information statements, and other information regarding registrants that file electronically with the SEC at www.sec.gov.

We are required to file reports and other information with the securities commissions in Canada. You are invited to read and copy any reports, statements, or other information, other than confidential filings, that we file with the provincial securities commissions. These filings are also electronically available from the Canadian System for Electronic Document Analysis and Retrieval ("SEDAR+") (www.sedarplus.ca), the Canadian equivalent of the SEC's electronic document gathering and retrieval system.

We "incorporate by reference" information that we file with the SEC, which means that we can disclose important information to you by referring you to those documents. The information incorporated by reference is an important part of this Form 20-F and more recent information automatically updates and supersedes more dated information contained or incorporated by reference in this Form 20-F.

As a foreign private issuer, we are exempt from the rules under the Exchange Act prescribing the furnishing and content of proxy statements to shareholders.

We will provide without charge to each person, including any beneficial owner, to whom a copy of this annual report has been delivered, on the written or oral request of such person, a copy of any or all documents referred to above which have been or may be incorporated by reference in this annual report (not including exhibits to such incorporated information that are not specifically incorporated by reference into such information). Requests for such copies should be directed to us at the following address: Oncolytics Biotech Inc., 804, 322 11th Avenue SW, Calgary, Alberta, Canada T2R 0C5, Attention: Kirk Look.  Telephone (403) 670 - 7377. Facsimile (403) 283-0858 EMAIL: info@oncolyticsbiotech.com.

I.Subsidiary Information

 

 

Please see Item 4 – “Information on the Company” and Note 17 Financial Instruments in our audited consolidated financial statements beginning on page F-1 of this annual report on Form 20-F.

We do not currently have any long-term debt, nor do we currently utilize interest rate swap contracts to hedge against interest rate risk.

We do not use financial instruments for trading purposes and are not parties to any leverage derivatives. We do not currently engage in hedging transactions.

 

 

 

 

None.

 

 

None.

 

It is the conclusion of our Chief Executive Officer and Chief Financial Officer that our Company's disclosure controls and procedures (as defined in Exchange Act rules 13a-15(e) and 15d-15(e)), based on their evaluation of these controls and procedures as of the end of the period covered by this annual report, are effective in ensuring that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms, and that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, or persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure.

Our management is responsible for establishing and maintaining adequate internal control over financial reporting. As defined in Exchange Act Rule 13a-15(f), internal control over financial reporting is a process designed by, or under the supervision of, our Chief Executive Officer and Chief Financial Officer and effected by the board of directors, management, and other personnel, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with International Reporting Standards as issued by the International Accounting Standards Board ("IFRS"), and includes those policies and procedures that (i) pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of our assets; (ii) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with IFRS, and that receipts and expenditures of the Company are being made only in accordance with authorizations of our management and directors; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of our assets that could have a material effect on the financial statements. Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements.

Management, including the Company’s Chief Executive Officer and Chief Financial Officer, assessed the effectiveness of the Company’s internal control over financial reporting as of December 31, 2023. In making this assessment, management used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission, 2013 Framework, (COSO) in Internal Control-Integrated Framework. Based on this assessment, management believes that, as of December 31, 2023, the Company’s internal control over financial reporting was effective based on those criteria.

The Auditor Attestation Report is included in the Ernst & Young LLP Independent Auditor's Report, included in the Company's financial statements, beginning on page F-1 of this annual report on Form 20-F.

 

There were no changes in our internal controls over financial reporting that occurred during the period that is covered by this annual report that have materially affected, or are reasonably likely to materially affect, our internal controls over financial reporting. 

 

 

Our Board has determined that each of the Audit Committee members, Angela Holtham, Wayne Pisano, Deborah M. Brown, and James T. Parsons is an audit committee financial expert and each is independent pursuant to the Rule 5605(d)(2) of the Nasdaq Capital Market and Rule 10A-3 of the Exchange Act. For a description of the education and experience of each member of the Audit Committee, see "Item 6A. Directors, Senior Management and Employees."

 

Our Board of Directors has adopted a Code of Ethics for the Company that includes our Chief Executive Officer, Chief Financial Officer and Accounting Officer that applies to our Chief Executive Officer, Chief Financial Officer, and Controller. A copy of this Code of Ethics may be found on the Company’s website at www.oncolyticsbiotech.com.  Requests for such copies should be directed to us at the following address: Oncolytics Biotech Inc., 804, 322 11th Avenue SW, Calgary, Alberta, Canada T2R 0C5, Attention:  Kirk Look Telephone (403) 670 - 7377. Facsimile (403) 283-0858 EMAIL: info@oncolyticsbiotech.com.

There were no amendments to our Code of Ethics during the fiscal year ended December 31, 2023. We did not grant any waivers to the provisions of our Code of Ethics during the fiscal year ended December 31, 2023.

 

During the financial years ended December 31, 2023 and 2022, Ernst & Young LLP (PCAOB ID: 1263) received the following fees:

(1)Audit fees were for professional services rendered for the audit of our annual financial statements and services provided in connection with statutory and regulatory filings or engagements, including review of interim financial statements, accounting consultations, assistance with prospectus filings, and matters relating to the provision of a consent letter for various filings.

(2)Audit-related fees were for assurance and related services reasonably related to the performance of the audit or review of the annual statements and are not reported under the heading Audit Fees above. 

(3)Tax fees were for tax return preparations, scientific research and development return, and other tax consultation fees.

(4)Other fees are for products and services other than those described under the headings Audit Fees, Audit-Related Fees and Tax Fees above.

The Audit Committee pre-approves all audit services to be provided to us by our independent auditors. The Audit Committee’s policy regarding the pre-approval of non-audit services to be provided to us by our independent auditors is that all such services shall be pre-approved by the Audit Committee or by the Chair of the Audit Committee, who must report all such pre-approvals to the Audit Committee at their next meeting following the granting thereof. Non-audit services that are prohibited to be provided to us by our independent auditors may not be pre-approved.

In addition, prior to the granting of any pre-approval, the Audit Committee or the Chair, as the case may be, must be satisfied that the performance of the services in question will not compromise the independence of the independent auditors.

 

 

None.

 

None.

Our common shares are quoted for trading on the Nasdaq Capital Market. Section 5615(a)(3) of the Nasdaq Marketplace Rules permits the Nasdaq to grant exemptions to a foreign private issuer for the provisions of the Rule 5600 series, Rule 5250 (d), and Rules 5210(c) and 5255 related to qualitative listing requirements. We are organized under the laws of the Province of Alberta and our common shares are listed for trading on The Toronto Stock Exchange. We comply with the laws of the Province of Alberta and rules and regulations of The Toronto Stock Exchange, including rules related to corporate governance practices. A description of the significant ways in which our governance practices differ from those followed by domestic companies pursuant to the Nasdaq Marketplace Rules is as follows:

Shareholder Meeting Quorum Requirement: The Nasdaq minimum quorum requirement for a shareholder meeting under Section 5620(c) of the Nasdaq Marketplace Rules is one-third of the outstanding shares of common stock. In addition, a company listed on Nasdaq is required to state our quorum requirement in our bylaws. Our quorum requirement is set forth in our corporate bylaws. A quorum for our shareholder meeting is two persons present and being, or representing by proxy, members holding not less than 5% of the issued shares entitled to be voted at such meeting.

The foregoing is consistent with the laws, customs and practices in Canada and the rules of The Toronto Stock Exchange.

 

On March 5, 2020, the Company approved its amended Corporate Trading Policy, which sets forth guidelines that apply to directors, officers and employees of the Company and its subsidiaries. There are also specific guidelines that apply to directors and officers, as follows:

•The Insider Trading Policy provides for quarterly trading blackouts for all directors, officers and employees beginning five days prior to the meeting of the Audit Committee where the Financial Information will be reviewed and ending one day after public dissemination of the financial results of the fiscal quarter.

•Directors and officers should obtain pre-clearance for all trading activities from either the Chief Executive Officer or the Chief Financial Officer. This pre-clearance is intended to provide an additional review of current business initiatives to ensure that trading does not occur while material non-public information exists.

•Directors and officers must report all trading in securities to the Chief Financial Officer within 24 hours of the transaction taking place. Trading includes purchase and sale of securities, exercise of options, and transfer of securities.

•The policy prohibits trading while in possession of material non-public information regarding the Company and prohibits short selling, trading in derivative securities, hedging transactions and other similar types of speculative trading in the Company’s securities.

A copy of the Insider Trading Policy has been filed herewith as Exhibit 16.1.

The Company has a cybersecurity program, which uses technology and processes to help mitigate cybersecurity risks, with our management team working to monitor, assess, identify, and respond to potential cybersecurity incidents that threaten the Company. The program also focuses on security awareness and training for employees and contractors with access to Company facilities or systems. Cybersecurity risks for the Company include financial loss, loss of data, and business interruption. The Company maintains technology and non-technology based system controls, cybersecurity insurance, a robust backup program, and disaster recovery testing to mitigate these risks.

Our cybersecurity program also follows defense in depth principles, which aim to implement various layered access control, detection, prevention, and response measures. We also engage with independent third parties to assess our vulnerabilities and help us mitigate cybersecurity-related risks. Our security posture is also tested by internal personnel and independent third parties to gauge its effectiveness from time to time.

The Company’s cybersecurity risk management and strategy processes for assessing, identifying, and managing material risks from cybersecurity threats are managed by members of the Company’s management team, primarily the Chief Executive Officer and the Chief Financial Officer. Per the Company’s policies, cybersecurity incidents are to be immediately reported to the management team for resolution with outsourced IT support team. Information technology general controls, including controls to mitigate cybersecurity risks, are included with management’s testing of internal control over financial reporting.

Cybersecurity risks are included in an overall risk management assessment, which is reviewed annually by the Company’s audit committee. The Company engages third-party specialists on a periodic basis to review key information technology systems and provide recommendations for system updates and improvements. Results of these reviews are used to update information technology systems within the Company’s information system governance policies. The Company's management regularly discusses cyber trends and, should they arise, any material incidents with audit committee. The Company’s management will also review the Company’s cybersecurity program with the Board once every year.

We are not aware of any previous cybersecurity threats that have materially affected or are reasonably likely to materially affect the Company. Despite the security and risk management measures that we have implemented and any additional measures we may implement or adopt in the future, our facilities and systems, and those of our third-party service providers, have been and are vulnerable to security breaches, computer viruses, lost or misplaced data, programming errors, scams, burglary, human errors, acts of vandalism, misdirected wire transfers, or other malicious or criminal activities. A successful attack on our information or operational technology systems could have material consequences to the Company. While we devote resources to our security measures to protect our systems and information, these measures cannot provide absolute security. See “Item 3D. Risk Factors” for additional information about the risks to our business associated with a breach or compromise to our information technology systems.

 

See Item 18. – “Financial Statements”.

 

The financial statements appear on pages F-1 through F-27.

 

The following exhibits are filed as part of this annual report:

 

* - Denotes management contract or agreement

# - Certain portions of this exhibit have been redacted pursuant to a confidential treatment request filed with the SEC on March 19, 2018

(a) Previously filed with the SEC on Form 20-F dated March 19, 2018, and incorporated by reference.

(b) Previously filed with the SEC on Form 20-F dated March 6, 2020, and incorporated by reference.

(c) Previously filed with the SEC on Form 20-F dated March 5, 2021, and incorporated by reference.

(d) Previously filed with the SEC on Form 20-F dated March 3, 2022, and incorporated by reference.

(e) Previously filed with the SEC on Form 20-F dated March 3, 2023, and incorporated by reference.

 

The registrant hereby certifies that it meets all of the requirements for filing on Form 20-F and that it has duly caused and authorized the undersigned to sign this annual report on its behalf.

 

Date: March 12, 2024

 

 

 

 

Consolidated Financial Statements

Oncolytics Biotech® Inc.

Management is responsible for the preparation and presentation of the consolidated financial statements, Management’s Discussion and Analysis (“MD&A”), and all other information in the annual report.

In management’s opinion, the accompanying consolidated financial statements have been properly prepared within reasonable limits of materiality and in accordance with the appropriately selected International Financial Reporting Standards as issued by the International Accounting Standards Board consistently applied and summarized in the consolidated financial statements.

The consolidated financial statements include estimates that are necessary when transactions affecting the current accounting period cannot be finalized with certainty until after the balance sheet date. Based on careful judgments by management, such estimates have been properly reflected in the accompanying consolidated financial statements. The financial information presented elsewhere in the annual report has been reviewed to ensure consistency with that in the consolidated financial statements. The MD&A also includes information regarding the impact of current transactions and events, sources of liquidity and capital resources, and risks and uncertainty. Actual results in the future may differ materially from our present assessment of this information because future events and circumstances may not occur as expected.

Systems of internal controls, including organizational and procedural controls and internal controls over financial reporting, assessed as reasonable and appropriate in the circumstances, are designed and maintained by management to provide reasonable assurance that assets are safeguarded from loss or unauthorized use and to produce reliable records for preparation of financial statements.

Ernst & Young LLP, an independent firm of Chartered Professional Accountants, has been engaged, as approved by a vote of the shareholders' at the Company's most recent Annual General Meeting, to audit and provide their independent audit opinion on the following:

–Company's consolidated financial statements as at and for the year ended December 31, 2023; and

–the effectiveness of the Company's internal control over financial reporting as at December 31, 2023.

Ernst & Young has full and free access to our Board of Directors and its Committees to discuss audit, financial reporting, and related matters.

The Board of Directors is responsible for ensuring that management fulfills its responsibilities for financial reporting and internal control. The Board exercises this responsibility through the Audit Committee of the Board, which is comprised entirely of independent directors. This Committee meets with management and the external auditors to satisfy itself that management’s responsibilities are properly discharged and to review the consolidated financial statements and MD&A before they are presented to the Board of Directors for approval. The consolidated financial statements have been approved by the Board on the recommendation of the Audit Committee.

The following report is provided by management in respect of the company’s internal control over financial reporting (as defined in Rule 13a-15(f) and 15d-15(f) under the U.S. Securities Exchange Act of 1934):

MANAGEMENT’S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING

1.Management is responsible for establishing and maintaining adequate internal control over the company’s financial reporting.

2.Management has used the Committee of Sponsoring Organizations of the Treadway Commission (COSO) framework (2013) in Internal Control - Integrated Framework to evaluate the effectiveness of the company’s internal control over financial reporting.

3.Management has assessed the effectiveness of the company’s internal control over financial reporting as at December 31, 2023, and has concluded that such internal control over financial reporting was effective as of that date. Additionally, based on this assessment, management determined that there were no material weaknesses in internal control over financial reporting as at December 31, 2023. Because of inherent limitations, systems of internal control over financial reporting may not prevent or detect misstatements and even those systems determined to be effective can provide only reasonable assurance with respect to financial statement preparation and presentation.

4.The effectiveness of the company’s internal control over financial reporting as at December 31, 2023 has been audited by Ernst & Young, independent auditor, as stated in their report which appears herein.

To the Shareholders and the Board of Directors of Oncolytics Biotech Inc.

We have audited the accompanying consolidated statements of financial position of Oncolytics Biotech Inc. (the Company) as of December 31, 2023 and 2022, the related consolidated statements of loss and comprehensive loss, changes in equity and cash flows for each of the three years in the period ended December 31, 2023, and the related notes (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 31, 2023 and 2022, and its financial performance and its cash flows for each of the three years in the period ended December 31, 2023, in conformity with International Financial Reporting Standards (IFRSs) as issued by the International Accounting Standards Board.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company's internal control over financial reporting as of December 31, 2023, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework), and our report dated March 7, 2024 expressed an unqualified opinion thereon.

These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical audit matters are matters arising from the current period audit of the financial statements that were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective, or complex judgments. We determined that there are no critical audit matters.

To the Shareholders and Board of Directors of Oncolytics Biotech Inc.

We have audited Oncolytics Biotech Inc.’s internal control over financial reporting as of December 31, 2023, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework), (the COSO criteria). In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2023 based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated statements of financial position of Oncolytics Biotech Inc. as of December 31, 2023 and 2022, the related consolidated statements of loss and comprehensive loss, changes in equity and cash flows for each of the three years in the period ended December 31, 2023, and the related notes, and our report dated March 7, 2024 expressed an unqualified opinion thereon.

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.

Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the consolidated financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

  

  

Oncolytics Biotech Inc. was incorporated on April 2, 1998, under the Business Corporations Act (Alberta) as 779738 Alberta Ltd. On April 8, 1998, we changed our name to Oncolytics Biotech Inc. We are a limited company incorporated and domiciled in Canada. Our shares are publicly traded on the Nasdaq Capital Market and the Toronto Stock Exchange. Our principal place of business is located at 804, 322 11th Avenue S.W., Calgary, Alberta, Canada.

We are a clinical-stage biopharmaceutical company developing pelareorep, a safe and well-tolerated intravenously delivered

immunotherapeutic agent that activates the innate and adaptive immune systems and weakens tumor defense mechanisms. This improves the ability of the immune system to fight cancer, making tumors more susceptible to a broad range of oncology treatments. Our primary focus is to advance our programs in hormone receptor-positive / human epidermal growth factor 2-negative (HR+/HER2-) metastatic breast cancer and metastatic pancreatic ductal adenocarcinoma to registration-enabled clinical studies. In addition, we are exploring opportunities for registrational programs in other gastrointestinal cancers through our GOBLET platform study.

We have not been profitable since our inception and expect to continue to incur substantial losses as we continue our research and development efforts. As at December 31, 2023, we had an accumulated deficit of $446,003. We do not expect to generate significant revenues until and unless pelareorep becomes commercially viable. To date, we have funded our operations mainly through issuing additional capital via public offerings, equity distribution arrangements, and the exercise of warrants and stock options. There can be no assurance that we will be able to raise additional funds through the sale of our common shares. Failure to raise additional capital would have a material adverse impact on our business, results of operations, and financial condition. As at December 31, 2023, we had cash and cash equivalents of $34,912. We believe we have sufficient existing cash resources to fund our presently planned operations for at least the next twelve months from the balance sheet date.

These consolidated financial statements have been prepared in accordance with International Financial Reporting Standards ("IFRS") as issued by the International Accounting Standards Board ("IASB").

Our consolidated financial statements for the year ended December 31, 2023, were authorized for issue in accordance with a resolution of the Board of Directors (the "Board") on March 7, 2024.

Our consolidated financial statements include our financial statements and the financial statements of our subsidiaries, Oncolytics Biotech (Barbados) Inc. and Oncolytics Biotech (U.S.) Inc., and are presented in Canadian dollars, our functional currency.

Subsidiaries are entities over which we have control which is achieved when we are exposed, or have the rights, to variable returns from our involvement with the investee and have the ability to affect those returns through our power to govern. The accounting policies of our subsidiaries are consistent with our accounting policies, and all intercompany transactions, balances, income, and expenses are eliminated on consolidation.

Our accounts are prepared on the historical cost basis, except for certain assets and liabilities, which are measured at fair value as explained in the notes to these financial statements.

The consolidated financial statements have, in management's opinion, been properly prepared within reasonable limits of materiality and within the framework of the material accounting policies summarized below.

Cash equivalents include interest-bearing deposits with our bank totaling $31,534 as at December 31, 2023 (December 31, 2022 - $9,501). Marketable securities include foreign currency term deposits with a maturity of greater than 90 days and less than one year.

We follow the liability method of accounting for income taxes. Under the liability method, deferred income taxes are recognized for the difference between the financial statement carrying values and the respective income tax basis of assets and liabilities (temporary differences). Deferred income tax assets and liabilities are measured using substantively enacted income tax rates and laws expected to apply in the years in which temporary differences are expected to be recovered or settled. The effect on deferred income tax assets and liabilities of a change in tax rates is charged or credited to income, except when it is related to items charged or credited to either other comprehensive income or directly to equity.

Financial assets are initially measured at fair value. In the case of a financial asset not at fair value through profit or loss, the financial asset is initially measured at fair value plus or minus transaction costs.

Financial assets are subsequently measured at amortised cost, fair value through profit or loss (FVPL), or fair value through other comprehensive income (FVOCI). The classification is based on two criteria: the Company’s business model for managing the assets; and whether the financial asset’s contractual cash flows represent 'solely payments of principal and interest' on the principal amount outstanding (the 'SPPI criterion').

Our financial assets include cash and cash equivalents, marketable securities, and other receivables. The classification and measurement of these financial assets are at amortized cost, as these assets are held within our business model with the objective to hold the financial assets in order to collect contractual cash flows that meet the SPPI criterion.