Tessera Defense Issues 6,529,494 Restricted Shares to Mandragola in Cashless Warrant Exercises

• Tessera Defense and Homeland Security issued 6,529,494 unregistered, restricted common shares to Mandragola between October 13 and October 19, 2026.
• The shares were issued in four tranches through cashless exercises of a five-year warrant granted on April 13, 2026.
• That warrant was issued in connection with the acquisition of a 60% interest in Dr. Frucht Systems.
• Exercises cannot increase Mandragola’s beneficial ownership, including affiliates, above 9.99% of outstanding common stock.
• Common shares outstanding totaled 20,663,177 as of October 19, 2026, following the issuances.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Tessera Defense and Homeland Security Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001213900-26-110754), on October 19, 2026, and is solely responsible for the information contained therein.