| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 26 Nov 2025 | 24 Nov 2025 | 001-33852 | |
| SCHEDULE 13D/A | Open Document | Open Filing | 26 Nov 2025 | |||
| SC 13D/A | Open Document | Open Filing | SC13D/A | 14 Nov 2024 | ||
| 4 | Open Document | Open Filing | 14 Nov 2024 | 12 Nov 2024 | 001-33852 | |
| 4 | Open Document | Open Filing | 29 May 2024 | 24 May 2024 | 001-33852 | |
| 4 | Open Document | Open Filing | 23 May 2024 | 21 May 2024 | 001-33852 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jul 2023 | 05 Jul 2023 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2023 | 05 Jun 2023 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 May 2023 | 26 May 2023 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2023 | 18 May 2023 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jun 2022 | 07 Jun 2022 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2022 | 24 May 2022 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2022 | 20 May 2022 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Dec 2021 | 29 Nov 2021 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Nov 2021 | 23 Nov 2021 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2021 | 14 Jun 2021 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2020 | 03 Jun 2020 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Mar 2020 | 19 Mar 2020 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 May 2019 | 30 May 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2019 | 05 Mar 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2019 | 26 Feb 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2019 | 19 Feb 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Feb 2019 | 12 Feb 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Feb 2019 | 05 Feb 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jan 2019 | 29 Jan 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2019 | 22 Jan 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jan 2019 | 15 Jan 2019 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2018 | 31 May 2018 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2018 | 16 Feb 2018 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2017 | 02 Jun 2017 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Sep 2016 | 31 Aug 2016 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2016 | 23 May 2016 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Feb 2016 | 29 Jan 2016 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Dec 2015 | 30 Nov 2015 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Aug 2015 | 25 Aug 2015 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jul 2015 | 20 May 2015 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2014 | 12 Nov 2014 | 001-33852 |
| SC 13D/A | Open Document | Open Filing | KENDALL LARSEN SC 13DA 9-16-2014 (VIRNETX HOLDING CORPORATION) | 22 Sep 2014 | ||
| 4 | Open Document | Open Filing | FORM 4 | 19 Sep 2014 | 18 Sep 2014 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jul 2014 | 08 Jul 2014 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Apr 2014 | 15 Apr 2013 | 001-33852 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Mar 2014 | 26 Mar 2014 | 001-33852 |
| SC 13D/A | Open Document | Open Filing | KENDALL LARSEN SC 13D A NO 4 3-21-2014 (VIRNETX HOLDING CORPORATION) | 21 Mar 2014 |