UNITED
STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or Section 15(d)
of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): June 18, 2026
T3
DEFENSE INC.
(Exact name of registrant as specified in its charter)
| Delaware | 001-39341 | 38-3912845 | ||
| (State or other jurisdiction
of incorporation or organization) |
(Commission File Number) | (IRS Employer Identification Number) |
575 Fifth Avenue, 14th Floor
New York, New York 10017
(Address of principal executive offices)
212-791-4663
(Registrant’s telephone number, including area code)
Not Applicable
(Former name or former address, if changed since last report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation to the registrant under any of the following provisions:
| ☐ | 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)) |
Securities registered pursuant to Section 12(b) of the Act:
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered | ||
| Common Stock, $0.0001 par value per share | DFNS | The Nasdaq Stock Market LLC | ||
| Warrants, each warrant exercisable for one Share of Common Stock for $92.00 per share | DFNSW | The Nasdaq Stock Market LLC |
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.
Emerging growth company ☒
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 8.01 Other Events.
The special meeting of the stockholders of T3 Defense Inc. which was scheduled to be held June 18, 2026 was postponed until June 24, 2026 at 12 p.m. noon eastern standard time. The record date of the meeting and the proposals to be considered, all as described in detail in the proxy statement filed with the Securities and Exchange Commission on June 1, 2026 and June 16, 2026, remain as described therein. The link for the meeting on June 24, 2026 is Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
www.virtualshareholdermeeting.com/DFNS2026SM.
SIGNATURE
| T3 DEFENSE INC. | ||
| Date: June 18, 2026 | By: | /s/ Menachem Shalom |
| Name: | Menachem Shalom | |
| Title: | Chief Executive Officer | |