Tenax Therapeutics, Inc. (TENX)
Nasdaq: TENX · Pharmaceutical Preparations · Chapel Hill, NC · filing with the SEC since 1996
Who runs Tenax Therapeutics, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Giordano Christopher Thomas
CEO. First filing Jul 2021, latest Sep 15, 2026, 2 filings in all.
Officers reporting now
4
of 9 people with a filing in the last fifteen months
Directors reporting now
5
21 people on the record since 2010
Officerssales are open-market, Oct 21, 2025 to Oct 21, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Giordano Christopher Thomas | CEO | Jul 2021 | Sep 15, 2026 | none |
| Staab Thomas R II | Chief Financial Officer | May 2026 | Sep 15, 2026 | none |
| Mcgauley Thomas | Interim CFO | Dec 2024 | Feb 3, 2026 | none |
| Rich Stuart | Chief Medical Officer | Jan 2021 | Jan 13, 2026 | none |
Directorssales are open-market, Oct 21, 2025 to Oct 21, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Doogan Declan | director | Jun 2021 | Sep 17, 2026 | none |
| Almenoff June Sherie | director | Jun 2021 | Jan 13, 2026 | none |
| Davidson Michael H. | director | Jun 2021 | Jan 13, 2026 | none |
| Hunter Robyn | director | Jan 2022 | Jan 13, 2026 | none |
| Proehl Gerald T | director | Nov 2016 | Jan 13, 2026 | none |
Owners of more than 10% of a classsales are open-market, Oct 21, 2025 to Oct 21, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Adar1 Capital Management, LLC | 10% owner | Aug 2026 | Oct 21, 2026 | none |
| Schneeberger Daniel | 10% owner | Aug 2026 | Oct 21, 2026 | none |
Earlier names on the record13, newest filing first
Dellora Investments LP · 10% owner · last filing Mar 2025Hoffman Lawrence R · officer · last filing Jan 2024Armistice Capital Master Fund Ltd. · director · last filing May 2022Armistice Capital, LLC · director · last filing May 2022Boyd Steven · director · last filing May 2022Lurier Eliot M · officer · last filing Nov 2021Ditonno Anthony A · officer · last filing Jul 2021Mitchum James P. · director · last filing Jun 2021Jebsen Michael B · officer · last filing Jan 2021Maher Illya Keith · director · last filing Jul 2020Rallis Chris A · director · last filing Jun 2020Blanck Ronald R · director · last filing May 2020Kelley John P · officer · last filing Mar 2017
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.