Tessera Defense and Homeland Security Inc.

Item 7.01. Regulation FD Disclosure Tessera Defense and Homeland Security Inc. (the “Company”) is furnishing this Current Report on Form 8-K in connection with the disclosure of information regarding the Company’s release relating to its 2027 revenue targets and 2028-2029 long-term targets. A copy of the release is attached as Exhibit 99.1. The revenue targets are based on management’s current expectations and assume continued demand for the Company’s platform and technologies, execution of anticipated customer projects, conversion of a portion of identified commercial opportunities into signed business, expansion within existing customers, growth through integrators and channel relationships, successful integration and commercialization of additional technologies and general market conditions. The information furnished in this Item 7.01 of this Current Report on Form 8-K (including Exhibit 99.1 attached hereto) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing. Forward-Looking Statements This Current Report on Form 8-K contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements involve risks and uncertainties, including but not limited to, the Company’s ability to maintain compliance with NYSE American listing standards, market conditions, and other factors. These statements are based on current expectations and actual results may differ materially.