VirnetX Holding Corp SEC filings VHC
VirnetX Holding Corp has 748 filings in SEC EDGAR's recent list, going back to Mar 26, 1999. Its latest annual report, Form ARS, was filed on Apr 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 1, 2026 (material agreement). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Oct 2, 2026 | Sep 30, 2026 |
| 144 | Notice of proposed sale | Sep 29, 2026 | — |
| 4 | Insider transaction | Sep 14, 2026 | Sep 10, 2026 |
| 4 | Insider transaction | Sep 2, 2026 | Aug 31, 2026 |
| 4 | Insider transaction | Sep 2, 2026 | Aug 31, 2026 |
| 144 | Notice of proposed sale | Aug 27, 2026 | — |
| 144 | Notice of proposed sale | Aug 27, 2026 | — |
| 4 | Insider transaction | Jul 13, 2026 | Jul 6, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Dec 3, 2025 | Dec 3, 2025 |
| 4 | Insider transaction | Nov 26, 2025 | Nov 26, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Nov 26, 2025 | — |
| 144 | Notice of proposed sale | Nov 26, 2025 | — |
| 4 | Insider transaction | Nov 26, 2025 | Nov 24, 2025 |
| 4 | Insider transaction | Nov 26, 2025 | Nov 24, 2025 |
| 4 | Insider transaction | Nov 26, 2025 | Nov 24, 2025 |
| 4 | Insider transaction | Jul 11, 2025 | Jul 7, 2025 |
| 4 | Insider transaction | Jul 11, 2025 | Jul 7, 2025 |
| 4 | Insider transaction | Jun 25, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 16, 2025 | Jun 12, 2025 |
| 4 | Insider transaction | Jun 16, 2025 | Jun 12, 2025 |
| 4 | Insider transaction | Jun 16, 2025 | Jun 12, 2025 |
| 4 | Insider transaction | Jun 16, 2025 | Jun 12, 2025 |
| SC 13D/A | Amended ownership over 5% (active) | Nov 14, 2024 | — |
| 4 | Insider transaction | Nov 14, 2024 | Nov 12, 2024 |
| 4 | Insider transaction | Nov 14, 2024 | Nov 12, 2024 |
| 4 | Insider transaction | Nov 14, 2024 | Nov 12, 2024 |
| 4 | Insider transaction | Jun 18, 2024 | Jun 16, 2024 |
| 4 | Insider transaction | Jun 18, 2024 | Jun 16, 2024 |
| 4 | Insider transaction | Jun 18, 2024 | Jun 16, 2024 |
| 4 | Insider transaction | Jun 18, 2024 | Jun 16, 2024 |
| 3 | Initial insider ownership | Jun 18, 2024 | Jun 13, 2024 |
| 4 | Insider transaction | May 29, 2024 | May 24, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 21, 2024 |
| 4 | Insider transaction | Apr 25, 2024 | Jan 31, 2024 |
| 4 | Insider transaction | Jan 3, 2024 | Jan 1, 2024 |
| 3 | Initial insider ownership | Jan 3, 2024 | Jan 1, 2024 |
| 4 | Insider transaction | Jul 7, 2023 | Jul 5, 2023 |
| 4 | Insider transaction | Jul 7, 2023 | Jul 5, 2023 |
| 4 | Insider transaction | Jul 7, 2023 | Jul 5, 2023 |
| 4 | Insider transaction | Jun 20, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 20, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 20, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 7, 2023 | Jun 5, 2023 |
| 4 | Insider transaction | May 31, 2023 | May 26, 2023 |
| 4 | Insider transaction | May 30, 2023 | May 25, 2023 |
| 4 | Insider transaction | May 22, 2023 | May 18, 2023 |
| 4 | Insider transaction | May 19, 2023 | May 18, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 31, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Feb 28, 2023 | — |
| SC 13D | Ownership over 5% (active) | Dec 29, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Jul 8, 2022 | — |
| 4 | Insider transaction | Jun 14, 2022 | Jun 7, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 7, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 3, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 3, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 3, 2022 |
| 4 | Insider transaction | May 26, 2022 | May 24, 2022 |
| 4 | Insider transaction | May 24, 2022 | May 20, 2022 |
| 4 | Insider transaction | Apr 11, 2022 | Jun 1, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2022 | — |
| 4 | Insider transaction | Dec 1, 2021 | Nov 29, 2021 |
| 4 | Insider transaction | Nov 26, 2021 | Nov 23, 2021 |
| 4/A | Form 4/a submission | Sep 22, 2021 | Sep 15, 2021 |
| 4 | Insider transaction | Sep 17, 2021 | Sep 15, 2021 |
| 3 | Initial insider ownership | Sep 17, 2021 | Sep 15, 2021 |
| 4 | Insider transaction | Jun 16, 2021 | Jun 14, 2021 |
| 4 | Insider transaction | Jun 16, 2021 | Jun 14, 2021 |
| 4 | Insider transaction | Jun 16, 2021 | Jun 14, 2021 |
| 4 | Insider transaction | Jun 7, 2021 | Jun 3, 2021 |
| 4 | Insider transaction | Jun 7, 2021 | Jun 3, 2021 |
| 4 | Insider transaction | Jun 7, 2021 | Jun 3, 2021 |
| SC 13G | Ownership over 5% (passive) | Feb 10, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 1, 2021 | — |
| 4 | Insider transaction | Jun 23, 2020 | May 26, 2020 |
| 4 | Insider transaction | Jun 23, 2020 | May 26, 2020 |
| 4 | Insider transaction | Jun 5, 2020 | Jun 3, 2020 |
| 4 | Insider transaction | Jun 5, 2020 | Jun 3, 2020 |
| 4 | Insider transaction | Jun 5, 2020 | Jun 3, 2020 |
| 4 | Insider transaction | Jun 2, 2020 | May 29, 2020 |
| 4 | Insider transaction | Jun 2, 2020 | May 29, 2020 |
| 4 | Insider transaction | Jun 2, 2020 | May 29, 2020 |
| 4 | Insider transaction | May 28, 2020 | May 26, 2020 |
| 4 | Insider transaction | May 26, 2020 | May 21, 2020 |
| 4 | Insider transaction | Mar 23, 2020 | Mar 19, 2020 |
| 4 | Insider transaction | Mar 23, 2020 | Mar 19, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 6, 2020 | — |
| 4 | Insider transaction | Jun 7, 2019 | May 31, 2019 |
| 4 | Insider transaction | May 31, 2019 | May 30, 2019 |
| 4 | Insider transaction | May 31, 2019 | May 30, 2019 |
| 4 | Insider transaction | May 31, 2019 | May 30, 2019 |
| 4 | Insider transaction | May 29, 2019 | May 23, 2019 |
| 4 | Insider transaction | May 29, 2019 | May 23, 2019 |
| 4 | Insider transaction | May 29, 2019 | May 23, 2019 |
| 4 | Insider transaction | Mar 21, 2019 | Mar 19, 2019 |
| 4 | Insider transaction | Mar 19, 2019 | Mar 15, 2019 |
| 4 | Insider transaction | Mar 13, 2019 | Mar 11, 2019 |
| 4 | Insider transaction | Mar 11, 2019 | Mar 7, 2019 |
| 4 | Insider transaction | Mar 7, 2019 | Mar 5, 2019 |
| 4 | Insider transaction | Feb 28, 2019 | Feb 26, 2019 |
| 4 | Insider transaction | Feb 21, 2019 | Feb 19, 2019 |
| 4 | Insider transaction | Feb 14, 2019 | Feb 12, 2019 |
| 4 | Insider transaction | Feb 7, 2019 | Feb 5, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 6, 2019 | — |
| 4 | Insider transaction | Jan 31, 2019 | Jan 29, 2019 |
| 4 | Insider transaction | Jan 25, 2019 | Jan 23, 2019 |
| 4 | Insider transaction | Jan 24, 2019 | Jan 22, 2019 |
| 4 | Insider transaction | Jan 17, 2019 | Jan 15, 2019 |
| 4 | Insider transaction | Jan 17, 2019 | Jan 15, 2019 |
| 4 | Insider transaction | Dec 20, 2018 | Dec 18, 2018 |
| 4 | Insider transaction | Jun 4, 2018 | May 31, 2018 |
| 4 | Insider transaction | Jun 4, 2018 | May 31, 2018 |
| 4 | Insider transaction | Jun 4, 2018 | May 31, 2018 |
| 4 | Insider transaction | May 29, 2018 | May 24, 2018 |
| 4 | Insider transaction | May 29, 2018 | May 24, 2018 |
| 4 | Insider transaction | May 29, 2018 | May 24, 2018 |
| 4 | Insider transaction | Feb 21, 2018 | Feb 16, 2018 |
| 4 | Insider transaction | Feb 21, 2018 | Feb 16, 2018 |
| SC 13G | Ownership over 5% (passive) | Feb 1, 2018 | — |
| 4 | Insider transaction | Sep 18, 2017 | Sep 14, 2017 |
| 4 | Insider transaction | Jun 5, 2017 | Jun 1, 2017 |
| 4 | Insider transaction | Jun 5, 2017 | Jun 1, 2017 |
| 4 | Insider transaction | Jun 5, 2017 | Jun 2, 2017 |
| 4 | Insider transaction | Jun 5, 2017 | Jun 1, 2017 |
| 4 | Insider transaction | Jun 5, 2017 | Jun 2, 2017 |
| 4 | Insider transaction | Jun 5, 2017 | Jun 2, 2017 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 8, 2017 | — |
| SC 13G | Ownership over 5% (passive) | Jan 30, 2017 | — |
| 4 | Insider transaction | Sep 2, 2016 | Aug 31, 2016 |
| 4 | Insider transaction | Aug 15, 2016 | Aug 12, 2016 |
| 4 | Insider transaction | Jun 6, 2016 | Jun 2, 2016 |
| 4 | Insider transaction | Jun 6, 2016 | Jun 2, 2016 |
| 4 | Insider transaction | Jun 6, 2016 | Jun 2, 2016 |
| 4 | Insider transaction | May 25, 2016 | May 23, 2016 |
| 4 | Insider transaction | May 25, 2016 | May 23, 2016 |
| 4 | Insider transaction | May 25, 2016 | May 23, 2016 |
| 4 | Insider transaction | Feb 1, 2016 | Jan 29, 2016 |
| 4 | Insider transaction | Dec 2, 2015 | Nov 30, 2015 |
| 4 | Insider transaction | Nov 30, 2015 | Nov 25, 2015 |
| 4 | Insider transaction | Nov 27, 2015 | Nov 24, 2015 |
| 4 | Insider transaction | Nov 19, 2015 | Nov 17, 2015 |
| 4 | Insider transaction | Nov 17, 2015 | Nov 16, 2015 |
| 4 | Insider transaction | Aug 31, 2015 | Aug 28, 2015 |
| 4 | Insider transaction | Aug 26, 2015 | Aug 25, 2015 |
| 4 | Insider transaction | Aug 26, 2015 | Aug 25, 2015 |
| 4 | Insider transaction | Jul 28, 2015 | May 20, 2015 |
| 4 | Insider transaction | Jul 28, 2015 | May 20, 2015 |
| 4 | Insider transaction | Jul 28, 2015 | May 20, 2015 |
| 4 | Insider transaction | May 18, 2015 | May 14, 2015 |
| 4 | Insider transaction | May 18, 2015 | May 14, 2015 |
| 4 | Insider transaction | May 18, 2015 | May 14, 2015 |
| 4 | Insider transaction | Nov 18, 2014 | Nov 14, 2014 |
| 4 | Insider transaction | Nov 13, 2014 | Nov 12, 2014 |
| 3/A | Form 3/a | Sep 26, 2014 | May 22, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Sep 22, 2014 | — |
| 4 | Insider transaction | Sep 19, 2014 | Sep 18, 2014 |
| 4 | Insider transaction | Sep 19, 2014 | Sep 18, 2014 |
| 4 | Insider transaction | Jul 10, 2014 | Jul 8, 2014 |
| 4 | Insider transaction | Jul 10, 2014 | Apr 15, 2013 |
| 4 | Insider transaction | Jul 10, 2014 | Jul 8, 2014 |
| 4 | Insider transaction | Jul 10, 2014 | Apr 15, 2013 |
| 4 | Insider transaction | Jul 10, 2014 | Jul 8, 2014 |
| 4 | Insider transaction | May 27, 2014 | May 22, 2014 |
| 4 | Insider transaction | May 27, 2014 | May 22, 2014 |
| 4 | Insider transaction | May 27, 2014 | May 22, 2014 |
| 3 | Initial insider ownership | May 27, 2014 | May 22, 2014 |
| 4 | Insider transaction | May 15, 2014 | May 14, 2014 |
| 4 | Insider transaction | Apr 11, 2014 | Apr 15, 2013 |
| 4 | Insider transaction | Mar 26, 2014 | Mar 26, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 21, 2014 | — |
| 4 | Insider transaction | Mar 5, 2014 | Mar 3, 2014 |
| 4 | Insider transaction | Nov 26, 2013 | Nov 22, 2013 |
| 4 | Insider transaction | Nov 20, 2013 | Nov 18, 2013 |
| 4 | Insider transaction | Jun 10, 2013 | Jun 6, 2013 |
| 4 | Insider transaction | Jun 10, 2013 | Jun 6, 2013 |
| 4 | Insider transaction | Jun 10, 2013 | Jun 6, 2013 |
| 4 | Insider transaction | Jun 10, 2013 | Jun 6, 2013 |
| 4 | Insider transaction | Jun 10, 2013 | Jun 6, 2013 |
| 4 | Insider transaction | Jun 10, 2013 | Jun 6, 2013 |
| 4 | Insider transaction | Nov 23, 2012 | Nov 20, 2012 |
| 144 | Notice of proposed sale | Nov 20, 2012 | — |
| 4 | Insider transaction | Nov 16, 2012 | Nov 14, 2012 |
| 144 | Notice of proposed sale | Nov 14, 2012 | — |
| SC 13D/A | Amended ownership over 5% (active) | Sep 5, 2012 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jul 24, 2012 | — |
| 4 | Insider transaction | Jul 23, 2012 | Jul 19, 2012 |
| 144 | Notice of proposed sale | Jul 19, 2012 | — |
| 4 | Insider transaction | Jun 15, 2012 | Jun 13, 2012 |
| 144 | Notice of proposed sale | Jun 13, 2012 | — |
| 4 | Insider transaction | May 29, 2012 | May 24, 2012 |
| 4 | Insider transaction | May 29, 2012 | May 24, 2012 |
| 4 | Insider transaction | May 29, 2012 | May 24, 2012 |
| 4 | Insider transaction | May 15, 2012 | May 15, 2012 |
| 144 | Notice of proposed sale | May 15, 2012 | — |
| 4 | Insider transaction | Apr 17, 2012 | Apr 13, 2012 |
| 4 | Insider transaction | Apr 17, 2012 | Apr 13, 2012 |
Showing 200 filings, the most recent 200. 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.
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Company profile
- Industry
- Patent Owners & Lessors (SIC 6794)
- Listed as
- VHC (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Zephyr Cove, NV
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1082324
- Former names
- PASW INC (until Oct 11, 2007); PACIFIC SOFTWORKS INC (until May 11, 2000)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.