Tessera Defense & Homeland Security Inc. SEC filings HLSQ
Tessera Defense & Homeland Security Inc. has 582 filings in SEC EDGAR's recent list, going back to May 4, 2018. Its latest annual report, Form 10-K, was filed on Feb 19, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 19, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 23, 2026 (unregistered share sale, officer or director change, shareholder vote results). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| NT 10-Q | Notification of late filing | Aug 14, 2026 | Jun 30, 2026 |
| EFFECT | Filing | Jul 13, 2026 | — |
| NT 10-Q | Notification of late filing | May 15, 2026 | Mar 31, 2026 |
| DRS | Filing | Apr 24, 2026 | — |
| EFFECT | Filing | Feb 13, 2026 | — |
| CORRESP | Letter to the SEC | Feb 12, 2026 | — |
| UPLOAD | Letter from the SEC | Feb 12, 2026 | — |
| D | Filing | Jan 20, 2026 | — |
| EFFECT | Filing | Apr 23, 2025 | — |
| CORRESP | Letter to the SEC | Apr 21, 2025 | — |
| UPLOAD | Letter from the SEC | Apr 17, 2025 | — |
| 15-12G | Deregistration | Oct 31, 2024 | — |
| 25-NSE | Delisting notice | Oct 25, 2024 | — |
| EFFECT | Filing | Jul 15, 2024 | — |
| CORRESP | Letter to the SEC | Jul 11, 2024 | — |
| UPLOAD | Letter from the SEC | Jun 17, 2024 | — |
| PRER14A | Filing | Jun 13, 2024 | — |
| CORRESP | Letter to the SEC | Jun 13, 2024 | — |
| UPLOAD | Letter from the SEC | Jun 11, 2024 | — |
| NT 10-Q | Notification of late filing | May 15, 2024 | Mar 31, 2024 |
| UPLOAD | Letter from the SEC | May 6, 2024 | — |
| NT 10-K | Notification of late filing | Apr 1, 2024 | Dec 31, 2023 |
| D | Filing | Apr 1, 2024 | — |
| EFFECT | Filing | Jan 2, 2024 | — |
| CORRESP | Letter to the SEC | Dec 29, 2023 | — |
| SC TO-I/A | Amendment no. 2 to form sc to-i | Dec 12, 2023 | — |
| CORRESP | Letter to the SEC | Nov 28, 2023 | — |
| SC TO-I/A | Amendment no. 1 to form sc to-i | Nov 28, 2023 | — |
| UPLOAD | Letter from the SEC | Nov 21, 2023 | — |
| SC TO-I | Tender offer statement | Nov 9, 2023 | — |
| 25-NSE | Delisting notice | Jun 12, 2023 | — |
| EFFECT | Filing | Jun 8, 2023 | — |
| CORRESP | Letter to the SEC | Jun 6, 2023 | — |
| UPLOAD | Letter from the SEC | Jun 6, 2023 | — |
| D | Filing | Mar 3, 2023 | — |
| D | Filing | Jan 4, 2022 | — |
| EFFECT | Filing | Dec 13, 2021 | — |
| CORRESP | Letter to the SEC | Dec 9, 2021 | — |
| UPLOAD | Letter from the SEC | Dec 8, 2021 | — |
| D | Filing | Oct 25, 2021 | — |
| NT 10-Q | Notification of late filing | May 18, 2021 | Mar 31, 2021 |
| EFFECT | Filing | Dec 11, 2020 | — |
| CORRESP | Letter to the SEC | Dec 9, 2020 | — |
| UPLOAD | Letter from the SEC | Dec 9, 2020 | — |
| EFFECT | Filing | Dec 8, 2020 | — |
| SEC STAFF LETTER | Filing | Feb 18, 2020 | — |
| SEC STAFF LETTER | Filing | Feb 3, 2020 | — |
| EFFECT | Filing | Jan 3, 2020 | — |
| CORRESP | Letter to the SEC | Dec 31, 2019 | — |
| UPLOAD | Letter from the SEC | Dec 17, 2019 | — |
| UPLOAD | Letter from the SEC | Sep 19, 2019 | — |
| CORRESP | Letter to the SEC | Sep 13, 2019 | — |
| PRER14A | Amendment no 2 to form pre 14a | Sep 13, 2019 | — |
| UPLOAD | Letter from the SEC | Sep 10, 2019 | — |
| PRER14A | Preliminary proxy statement | Aug 23, 2019 | — |
| CORRESP | Letter to the SEC | Aug 22, 2019 | — |
| UPLOAD | Letter from the SEC | Aug 15, 2019 | — |
| EFFECT | Filing | Dec 13, 2018 | — |
| CERT | Nyse american certification filing- chardan healthcare acquisition corp. | Dec 13, 2018 | — |
| 8-A12B | Filing | Dec 13, 2018 | — |
| CORRESP | Letter to the SEC | Dec 12, 2018 | — |
| CORRESP | Letter to the SEC | Dec 12, 2018 | — |
| CORRESP | Letter to the SEC | Dec 11, 2018 | — |
| UPLOAD | Letter from the SEC | Dec 11, 2018 | — |
| CORRESP | Letter to the SEC | Dec 7, 2018 | — |
| UPLOAD | Letter from the SEC | Dec 6, 2018 | — |
| DRSLTR | Filing | Nov 2, 2018 | — |
| DRS/A | Filing | Nov 2, 2018 | — |
| UPLOAD | Letter from the SEC | Oct 24, 2018 | — |
| DRS | Filing | Sep 26, 2018 | — |
| DRS/A | Filing | Sep 21, 2018 | — |
| DRS/A | Filing | Jun 11, 2018 | — |
| DRS | Filing | May 4, 2018 | — |
Showing 73 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Services-Prepackaged Software (SIC 7372)
- Listed as
- HLSQ (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Dover, DE
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1739174
- Former names
- BiomX Inc. (until Sep 9, 2026); Chardan Healthcare Acquisition Corp. (until Oct 23, 2019)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.