Dianthus Therapeutics, Inc. (DNTH)
Nasdaq: DNTH · Pharmaceutical Preparations · New York, NY · filing with the SEC since 2016
Who runs Dianthus Therapeutics, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Garcia Marino
CEO AND PRESIDENT. First filing Sep 2023, latest Aug 7, 2026, 2 filings in all.
Officers reporting now
5
of 12 people with a filing in the last fifteen months
Directors reporting now
7
44 people on the record since 2018
Officerssales are open-market, Nov 12, 2025 to Nov 12, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Savitz Ryan | EVP, CFO & CBO | Sep 2023 | Nov 12, 2026 | 22 · $25.5M |
| Carr Edward | CHIEF ACCOUNTING OFFICER | Sep 2023 | Sep 18, 2026 | 10 · $5.6M |
| Randhawa Simrat | EVP, Head of R&D | Sep 2023 | Sep 3, 2026 | 11 · $15.0M |
| Veness Adam M | SVP, General Counsel and Sec. | Sep 2023 | Aug 14, 2026 | 5 · $4.6M |
| Garcia Marino | CEO AND PRESIDENT | Sep 2023 | Aug 7, 2026 | 12 · $28.0M |
Directorssales are open-market, Nov 12, 2025 to Nov 12, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Read Simon | director | May 2025 | Aug 19, 2026 | 7 · $600,000 |
| Mcgeorge Anne | director | Jun 2019 | Aug 11, 2026 | 5 · $800,000 |
| Kango Sujay | director | Mar 2025 | May 22, 2026 | none |
| Lawton Alison Frances | director | Dec 2020 | May 22, 2026 | none |
| Romano Steven J. | director | Sep 2024 | May 22, 2026 | none |
| Soteropoulos Paula | director | Sep 2023 | May 22, 2026 | 3 · $2.3M |
| Violin Jonathan | director | Sep 2023 | May 22, 2026 | none |
Earlier names on the record45, newest filing first
Fairmount Funds Management LLC · director · last filing Oct 2024Kiselak Tomas · director · last filing Oct 2024Moulder Leon O Jr · director · last filing May 2024Avidity Partners Management (Gp) LLC · director · last filing Jan 2024Avidity Partners Management LP · director · last filing Jan 2024Gregory Michael David · director · last filing Jan 2024Harwin Peter Evan · director · last filing Jan 2024Meng Lei · director · last filing Jan 2024Witzke David Roy · director · last filing Jan 2024Third Rock Ventures Gp IV, L.P. · 10% owner · last filing Feb 2023Third Rock Ventures IV, L.P. · 10% owner · last filing Feb 2023Trv Gp IV, LLC · 10% owner · last filing Feb 2023Gardner Jason · officer · last filing Dec 2022Mahoney Stephen F. · officer · last filing Dec 2022Beetham Thomas W. · officer · last filing Dec 2022Deardorf Caren · officer · last filing Dec 2022Stants Kristen · officer · last filing Dec 2022Vasconcelles Michael · director · last filing Aug 2022Humphrey Jeffrey · officer · last filing Aug 2022Nichols David Wayne · officer · last filing Aug 2022Olson Lisa · officer · last filing Aug 2022Albers Jeffrey W. · director · last filing Jun 2022Booth Bruce · director · last filing Jun 2022Daniel Thomas O · director · last filing Jun 2022Ronneberg Amy L · director · last filing Jun 2022Scadden David · director · last filing Jun 2022Borisy Alexis · director · last filing Sep 2021Bonney Michael W · director · last filing Jun 2021Davis John C. Jr · officer · last filing Feb 2021Zdraveski Zoran · officer · last filing Feb 2021Atlas Venture Fund X, L.P. · 10% owner · last filing Feb 2021Driscoll Cindy · officer · last filing Oct 2020Atlas Venture Associates Opportunity I, L.P. · other · last filing Jul 2020Atlas Venture Associates Opportunity I, LLC · other · last filing Jul 2020Atlas Venture Opportunity Fund I, L.P. · other · last filing Jul 2020Byers Blake · director · last filing Jun 2020Ryan Jason · officer · last filing Feb 2020Isacson Christina K. · officer · last filing Feb 2020Cooke Michael P. · officer · last filing Dec 2019Atlas Venture Associates X, L.P. · 10% owner · last filing Mar 2019Atlas Venture Associates X, LLC · 10% owner · last filing Mar 2019Alphabet Inc. · 10% owner · last filing Jun 2018Gv 2016 Gp, L.L.C. · 10% owner · last filing Jun 2018Gv 2016 Gp, L.P. · 10% owner · last filing Jun 2018Gv 2016, L.P. · 10% owner · last filing Jun 2018
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.