Current Report · Items 5.03, 7.01, 9.01 · 8-K
Tessera Defense and Homeland Security Inc.
Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year · Regulation FD Disclosure
Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year. As previously reported in the Current Report on Form 8-K filed by Tessera Defense and Homeland Security Inc., formerly BiomX Inc.…
Filed Sep 15, 2026Accepted Sep 15, 2026, 4:36 PM EDTCIK 1739174Accession 0001213900-26-100156
Company context
BiomX Inc. is a company focused on acquiring and further developing technologies that identify, track, and respond to physical threats across defense, security, critical infrastructure, and first-response sectors. The Company's portfolio is built around the growing need for earlier and more accurate threat detection, particularly as UAVs and other autonomous systems play a larger role in defense and homeland security.
Current securities
Historical securities (3)
Disclosure sections
Items 5.03, 7.01, 9.01Select an item to read the extracted section. The as-filed document remains the primary evidence.
Item 5.03Item 5.03 - Amendments to Articles/Bylaws
Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change
in Fiscal Year.
As previously reported in the Current Report on
Form 8-K filed by Tessera Defense and Homeland Security Inc., formerly BiomX Inc. (the “Company”), on September 9, 2026, the
Company filed with the Secretary of State of the State of Delaware a Certificate of Amendment to its Amended and Restated Certificate
of Incorporation to effect a one-for-ten reverse stock split of the Company’s common stock, par value $0.0001 per share (the “Common
Stock”), and a Certificate of Amendment to change the Company’s name from BiomX Inc. to Tessera Defense and Homeland Security
Inc. The reverse stock split became effective at 12:01 a.m., Eastern Time, on September 9, 2026, and the name change became effective
at 12:01 a.m., Eastern Time, on September 11, 2026.
The Common Stock began trading on the NYSE American
on a split-adjusted basis on September 9, 2026 under the new CUSIP number 09090D 608, and began trading under the new name and the new
symbol “HLSQ” at the market open on September 11, 2026. The Common Stock previously traded under the symbol “PHGE.”
The name change does not affect the rights of the Company’s stockholders, and no action is required by stockholders in connection
with it.
Item 7.01Item 7.01 - Regulation FD Disclosure
Item 7.01 Regulation FD Disclosure.
On September 15, 2026, the Company issued a press release containing
a letter to stockholders from its Chief Executive Officer, and published an updated corporate presentation, each of which is available
on the investor relations section of the Company’s website. Copies of the press release, including the letter to stockholders, and
the presentation are furnished as Exhibits 99.1 and 99.2, respectively, to this Current Report on Form 8-K. The Company intends to use
the presentation, in whole or in part and possibly with modifications, in meetings with investors, analysts and others from time to time.
The information in this Item 7.01, including Exhibits 99.1 and 99.2,
is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended
(the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference
in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in
such a filing. The furnishing of this information shall not be deemed an admission as to the materiality of any information in this Item
7.01 or the exhibits.
Forward-Looking Statements
The exhibits furnished herewith contain forward-looking
statements within the meaning of the Private Securities Litigation Reform Act of 1995, including statements regarding the Company’s
strategy, its platform and capabilities, its target markets, the integration of its subsidiaries’ technologies, its compliance with
NYSE American continued listing standards and its financial condition and liquidity. These statements are based on management’s
current expectations and are subject to risks and uncertainties that could cause actual results to differ materially, including those
described under “Risk Factors” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2025, as
amended, and its Quarterly Report on Form 10-Q for the quarter ended June 30, 2026. The Company undertakes no obligation to update any
forward-looking statement, except as required by law.
Filed exhibits (2)
EX-99.1 (by filename) ea030553801ex99-1.htmEX-99.1
2
ea030553801ex99-1.htm
PRESS RELEASE OF TESSERA DEFENSE AND HOMELAND SECURITY INC. DATED SEPTEMBER 15, 2026, INCLUDING LETTER TO STOCKHOLDERS
Exhibit 99.1
Tessera Defense and Homeland Security CEO Issues
Letter to Shareholders
Netanya, Israel - September 15, 2026 - Tessera Defense
and Homeland Security Inc. (NYSE American: HLSQ) (“Tessera” or “the Company”) formerly BiomX Inc (NYSE American:
PHGE), today released the following letter from its Chief Executive Officer to shareholders.
Dear Fellow Shareholders,
On September 11 our common stock began trading
on the NYSE American under the symbol HLSQ, and our company name was changed to Tessera Defense and Homeland Security Inc. Trading continued
without interruption, and no action was required on your part in connection with the name and symbol change. I want to take a moment to
explain what this change represents, because a new name and ticker are the visible part of a much larger transformation.
Why now
Governments and organizations are under mounting pressure to protect
the systems and sites upon which modern society depends. Recent attacks and suspected acts of sabotage affecting power infrastructure
across Euro…
Open exhibit ↗EX-99.2 (by filename) ea030553801ex99-2.htmEX-99.2
3
ea030553801ex99-2.htm
CORPORATE PRESENTATION DATED SEPTEMBER 2026
Exhibit
99.2
Tessera D e f e n s e
a n d H o m e l a n d
S e c u r i t y I n c Tessera Defense and Homeland Security Inc. Prevent Physical Threats Before They Disrupt Critical Operations Autonomous detection, decisioning, and response for high-consequence sites. September 2026
Tessera D e f e n s e
a n d H o m e l a n d
S e c u r i t y I n c Forward-Looking Statements This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and Section 21E of the Securities Exchange Act of 1934, as amended. Statements that are not historical facts, including statements about the Company's strategy and business model; the capabilities, performance and commercial prospects of the technologies held by its subsidiaries and investees; the extent to which those businesses will work together; market size and growth; the exercise of the Company's option to acquire additional interests in M.E.A. Testing Systems Ltd.; the Company's ability to identify, finance and complete further acquisitions; the Company's compliance with NYSE American continued listing s…
Open exhibit ↗