UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): August 12, 2025
BIOAFFINITY TECHNOLOGIES, INC.
(Exact name of registrant as specified in its charter)
| Delaware | 001-41463 | 46-5211056 | ||
|
(State or other jurisdiction of incorporation) |
(Commission File Number) |
(I.R.S. Employer Identification Number) |
3300 Nacogdoches Road, Suite 216
San Antonio, Texas 78217
(210) 698-5334
(Address of principal executive offices and Registrant’s telephone number, including area code)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):
| ☐ | Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) |
| ☐ | Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) |
| ☐ | Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) |
| ☐ | Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e- 4(c)) |
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company ☒
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered | ||
|
Common Stock, par value $.007 per share |
|
BIAF |
The Nasdaq Stock Market LLC |
|
| Tradeable Warrants to purchase Common Stock | BIAFW |
The Nasdaq Stock Market LLC |
If an emerging growth company, 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. ☐
Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.
On August 12, 2025, the board of directors (the “Board”) of bioAffinity, Inc. (the “Company”) appointed Roberto Rios, CPA and John J. Oppenheimer, M.D. as members of the Board, each with an initial term expiring at the Company’s 2026 annual meeting of stockholders.
Neither Mr. Rios nor Dr. Oppenheimer was selected as a director pursuant to any arrangements or understandings with the Company or with any other person, and there are no related party transactions between either Mr. Rios or Dr. Oppenheimer and the Company that would require disclosure under Item 404(a) of Regulation S-K. The annual compensation of Mr. Rios and Dr. Oppenheimer will be consistent with that provided to the Company’s other non-employee directors.
On August 12, 2025, Gary Rubin informed the Board of the Company that he was resigning from the Board and from the Nominating and Corporate Governance Committee effective immediately. Mr. Rubin’s resignation was not the result of any disagreement with the Company or the Board on any matters relating to the operations, policies or practices.
In connection with the appointments of Mr. Rios and Dr. Oppenheimer and the resignation of Mr. Rubin, the Board appointed Mr. Rios as the Chair of the Audit Committee and as a member of the Compensation Committee. Dr. Oppenheimer was appointed to serve on the Nominating and Corporate Governance Committee. In addition, the Board appointed Jamie Platt to serve on the Audit Committee, Robert Anderson to serve on the Compensation Committee, and Jamie Platt to serve as the Chair of the Nominating and Corporate Governance Committee.
Item 8.01. Other Events.
On August 18, 2025, the Company issued a press release announcing the appointments of Mr. Rios and Dr. Oppenheimer as directors of the Company. A copy of the press release is attached hereto as Exhibit 99.1, which is incorporated herein by reference.
Item 9.01 Financial Statements and Exhibits.
(d) Exhibits.
| Exhibit No. | Description | |
| 99.1 | Press release dated August 18, 2025 | |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document) |
| - |
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this Current Report on Form 8-K to be signed on its behalf by the undersigned hereunto duly authorized.
| Date: August 18, 2025 |
BIOAFFINITY TECHNOLOGIES, INC. (Registrant) |
|
| By: | /s/ Maria Zannes | |
| Name: | Maria Zannes | |
| Title: | President and Chief Executive Officer | |
| - |
Exhibit 99.1

bioAffinity Technologies Appoints New Members to Board of Directors
Financial and Clinical Leaders Provide Significant Expertise for the Company’s Commercial Growth
SAN ANTONIO, Texas (August 18, 2025) – bioAffinity Technologies, Inc. (NASDAQ: BIAF, BIAFW), a biotechnology company advancing noninvasive diagnostics for the early detection of lung cancer and other diseases, today announced the appointment of Roberto Rios, CPA, and John J. Oppenheimer, M.D., to its Board of Directors.
“Mr. Rios’ business and financial expertise combined with Dr. Oppenheimer’s clinical leadership will be invaluable as we increase sales of CyPath® Lung, develop companion diagnostics for asthma and COPD, and strengthen our financial position,” said Maria Zannes, President and CEO of bioAffinity Technologies.
Mr. Rios brings more than four decades of executive leadership in corporate finance and governance across industries including biotechnology, medical devices, and large-scale construction. He held financial leadership roles at ILEX Oncology, BioMedical Enterprises and Bartlett Cocke General Contractors and currently serves on the boards of CCC Group and Stem Cell Reserve. His proven track record in guiding companies through growth, capital strategy, and operational excellence will strengthen bioAffinity Technologies’ financial foundation.
Dr. Oppenheimer is the Director of Clinical Research at Pulmonary and Allergy Associates and Clinical Professor of Medicine at the University of Medicine and Dentistry of New Jersey-Rutgers. He is a leader in the diagnosis and treatment of asthma and COPD and an advisor to pharmaceutical companies focused on lung health. He has participated in more than 180 clinical studies and authored more than 260 publications and led or contributed to numerous clinical guidelines. Dr. Oppenheimer has served in leadership positions with the American Board of Allergy and Immunology, the American Academy of Allergy, Asthma & Immunology, and the American College of Allergy, Asthma & Immunology. His extensive clinical experience will help guide bioAffinity’s scientific and clinical strategies, particularly in advancing its companion diagnostics in the pipeline for the growing asthma therapeutics market estimated at $26 billion.
bioAffinity Technologies also announced that Gary Rubin stepped down from the Board of Directors for personal reasons and not due to any disagreement with the Company or its operations, policies or practices. “We are grateful to Gary for his valuable contributions to bioAffinity over the past seven years and appreciate his continued support,” Ms. Zannes said.
About CyPath® Lung
CyPath® Lung uses proprietary advanced flow cytometry and artificial intelligence (AI) to identify cell populations in patient sputum that indicate malignancy. Automated data analysis helps determine if cancer is present or if the patient is cancer-free. CyPath® Lung incorporates a fluorescent porphyrin that is preferentially taken up by cancer and cancer-related cells. Clinical study results demonstrated that CyPath® Lung had 92% sensitivity, 87% specificity and 88% accuracy in detecting lung cancer in patients at high risk for the disease who had small lung nodules less than 20 millimeters. Diagnosing and treating early-stage lung cancer can improve outcomes and increase patient survival. For more information, visit www.cypathlung.com.
About bioAffinity Technologies, Inc.
bioAffinity Technologies, Inc. addresses the need for noninvasive diagnosis of early-stage cancer and other diseases of the lung and broad-spectrum cancer treatments. The Company’s first product, CyPath® Lung, is a noninvasive test that has shown high sensitivity, specificity and accuracy for the detection of early-stage lung cancer. CyPath® Lung is marketed as a Laboratory Developed Test (LDT) by Precision Pathology Laboratory Services, a subsidiary of bioAffinity Technologies. For more information, visit www.bioaffinitytech.com.
Forward-Looking Statements
Certain statements in this press release constitute “forward-looking statements” within the meaning of the federal securities laws. Words such as “may,” “might,” “will,” “should,” “believe,” “expect,” “anticipate,” “estimate,” “continue,” “predict,” “forecast,” “project,” “plan,” “intend” or similar expressions, or statements regarding intent, belief, or current expectations, are forward-looking statements. These forward-looking statements are based upon current estimates and assumptions and include statements regarding the leadership, strengths and contributions Dr. Oppenheimer and Mr. Rios may bring to the Company in their role as members of the Board of Directors. These forward-looking statements are subject to various risks and uncertainties, many of which are difficult to predict, that could cause actual results to differ materially from current expectations and assumptions from those set forth or implied by any forward-looking statements. Important factors that could cause actual results to differ materially from current expectations include, among others, the leadership, strengths and contributions Dr. Oppenheimer and Mr. Rios may bring to the Company in their role as members of the Board of Directors and the risk factors discussed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024, and its subsequent filings with the SEC, including subsequent periodic reports on Forms 10-Q and 8-K. Such forward-looking statements are based on facts and conditions as they exist at the time such statements are made and predictions as to future facts and conditions. While the Company believes these forward-looking statements are reasonable, readers of this press release are cautioned not to place undue reliance on any forward-looking statements. The information in this release is provided only as of the date of this release, and the Company does not undertake any obligation to update any forward-looking statement relating to matters discussed in this press release, except as may be required by applicable securities laws.
Contact
bioAffinity Technologies
Julie Anne Overton
Director of Communications
jao@bioaffinitytech.com