Sera Prognostics, Inc. (SERA)
Nasdaq: SERA · Services-Medical Laboratories · Salt Lake City, UT · filing with the SEC since 2011
Who runs Sera Prognostics, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Lindgardt Zhenya
Chief Executive Officer. First filing Nov 2021, latest Sep 11, 2026, 23 filings in all.
Officers reporting now
10
of 17 people with a filing in the last fifteen months
Directors reporting now
7
26 people on the record since 2021
Officerssales are open-market, Oct 13, 2025 to Oct 13, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Inglis Tiffany Eul Davis | Chief Medical Officer | Oct 2025 | Oct 13, 2026 | 3 · $0.00 |
| Lindgardt Zhenya | Chief Executive Officer | Nov 2021 | Sep 11, 2026 | 9 · $300,000 |
| Anderson Dyaarl Lee Jr. | Chief Commercial Officer | Jun 2025 | Sep 11, 2026 | 2 · $0.00 |
| Jackson Benjamin | General Counsel | Jul 2021 | Sep 11, 2026 | 6 · $0.00 |
| Aerts Austin | Chief Financial Officer | Jun 2023 | Sep 2, 2026 | 8 · $100,000 |
| Gleason Scott | Chief Financial Officer | Aug 2026 | Sep 1, 2026 | none |
| Critchfield Gregory C | Chief Executive Officer | Jul 2021 | Jul 14, 2026 | none |
| Boniface John J. | Chief Scientific Officer | Jul 2021 | May 6, 2026 | 4 · $0.00 |
| Harrison Robert Gardner | Chief Information Officer | Nov 2021 | May 6, 2026 | 9 · $100,000 |
| Kearney Paul | Chief Data Officer | Oct 2021 | May 6, 2026 | 6 · $100,000 |
Directorssales are open-market, Oct 13, 2025 to Oct 13, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Barlow Jane F | director | Apr 2022 | Jul 14, 2026 | none |
| Capone Mark Christopher | director | Jul 2026 | Jul 14, 2026 | none |
| Kamdar Kim P. | director | Jul 2021 | Jul 14, 2026 | none |
| Lawrence Sandra Aj | director | Nov 2021 | Jul 14, 2026 | 3 · $0.00 |
| Mirza Mansoor Raza | director | Jul 2021 | Jul 14, 2026 | 2 · $0.00 |
| Phillips Joshua | director | Jul 2021 | Jul 14, 2026 | none |
| Elliott Jeffrey Thomas | director | Mar 2025 | Jun 4, 2026 | none |
Earlier names on the record17, newest filing first
Trimble Ryan · director · last filing Jun 2025Wilson Marcus Dean · director · last filing Jun 2025Baker Bros. Advisors (Gp) LLC · 10% owner · last filing Feb 2025Baker Bros. Advisors LP · 10% owner · last filing Feb 2025Baker Felix · 10% owner · last filing Feb 2025Baker Julian · 10% owner · last filing Feb 2025Foley Michael R · officer · last filing Jul 2023Altomare Nadia · officer · last filing Jun 2023Moyes Jay M · officer · last filing Jun 2023Blue Ox Healthcare Partners Sp, LLC · 10% owner · last filing Jul 2022Blue Ox Healthcare Partners, LLC · 10% owner · last filing Jul 2022Bxhcp Sp II, LLC · 10% owner · last filing Jul 2022Bxhcp Sp III, LLC · 10% owner · last filing Jul 2022Fisher Douglas Carl · officer · last filing Mar 2022Garite Thomas · officer · last filing Sep 2021Martin Nichole L. · officer · last filing Jul 2021Peltier John M. · officer · last filing Jul 2021
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.