Company · CIK 0001534969 · SIC 8071 — Services-Medical Laboratories · Nasdaq
SERA PROGNOSTICS, INC. · SERA
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 10, 2026 SForm 4 → | Sep 11, 4:07 pm EDT | Dyaarl Lee Anderson Jr.Chief Commercial Officer | 1,800 | $2.00 | $3,600 | 76,198 | −2.31% | |
| Sep 10, 2026 SForm 4 → | Sep 11, 4:07 pm EDT | Zhenya LindgardtChief Executive Officer, Director | 7,022 | $2.00 | $14,044 | 837,848 | −0.83% | |
| Sep 10, 2026 SForm 4 → | Sep 11, 4:07 pm EDT | Tiffany Eul Davis InglisChief Medical Officer | 486 | $2.00 | $972 | 91,589 | −0.53% | |
| Sep 10, 2026 SForm 4 → | Sep 11, 4:07 pm EDT | Benjamin JacksonGeneral Counsel | 2,190 | $2.00 | $4,380 | 159,566 | −1.35% | |
| Sep 8, 2026 SForm 4 → | Sep 9, 4:07 pm EDT | Zhenya LindgardtChief Executive Officer, Director | 20,139 | $2.00 | $40,278 | 844,870 | −2.33% | |
| Aug 31, 2026 AForm 4 → | Sep 1, 5:50 pm EDT | Scott GleasonChief Financial Officer | 117,924 | — | — | 117,924 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:43 pm EDT | Joshua PhillipsDirector | 24,686 | — | — | 81,691 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:43 pm EDT | Mansoor Raza MirzaDirector | 24,197 | — | — | 81,937 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:43 pm EDT | Sandra AJ LawrenceDirector | 24,702 | — | — | 41,175 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:42 pm EDT | Kim P. KamdarDirector | 25,847 | — | — | 58,420 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:41 pm EDT | Gregory C CritchfieldDirector | 24,020 | — | — | 846,886 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:41 pm EDT | Mark Christopher CaponeDirector | 44,379 | — | — | 44,379 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:41 pm EDT | Jane F BarlowDirector | 24,375 | — | — | 47,088 | — | |
| Jun 11, 2026 SForm 4 → | Jun 15, 4:08 pm EDT | Dyaarl Lee Anderson Jr.Chief Commercial Officer | 4,739 | $2.01 | $9,525 | 77,998 | −5.73% | |
| Jun 11, 2026 SForm 4 → | Jun 15, 4:08 pm EDT | Austin AertsChief Financial Officer | 2,037 | $2.01 | $4,094 | 301,190 | −0.67% | |
| Jun 11, 2026 SForm 4 → | Jun 15, 4:08 pm EDT | Zhenya LindgardtChief Executive Officer, Director | 6,990 | $2.01 | $14,050 | 865,009 | −0.80% | |
| Jun 11, 2026 SForm 4 → | Jun 15, 4:08 pm EDT | Tiffany Eul Davis InglisChief Medical Officer | 362 | $2.01 | $728 | 92,075 | −0.39% | |
| Jun 11, 2026 SForm 4 → | Jun 15, 4:08 pm EDT | Benjamin JacksonGeneral Counsel | 2,179 | $2.01 | $4,380 | 161,756 | −1.33% | |
| Jun 9, 2026 SForm 4 → | Jun 10, 4:09 pm EDT | Zhenya LindgardtChief Executive Officer, Director | 20,755 | $2.08 | $43,170 | 871,999 | −2.32% | |
| Jun 9, 2026 SForm 4 → | Jun 10, 4:08 pm EDT | Austin AertsChief Financial Officer | 5,440 | $2.08 | $11,315 | 303,227 | −1.76% | |
| Jun 8, 2026 SForm 4 → | Jun 9, 4:10 pm EDT | Sandra AJ LawrenceDirector | 1,560 | $2.15 | $3,354 | 16,473 | −8.65% | 10b5-1 |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 2026 AForm 4 → | Sep 1, 5:50 pm EDT | Scott GleasonChief Financial Officer | 169,624 | — | — | 169,624 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:43 pm EDT | Joshua PhillipsDirector | 37,971 | — | — | 3,477 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:43 pm EDT | Mansoor Raza MirzaDirector | 37,219 | — | — | 2,725 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:43 pm EDT | Sandra AJ LawrenceDirector | 37,995 | — | — | 3,501 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:42 pm EDT | Kim P. KamdarDirector | 39,757 | — | — | 5,263 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:41 pm EDT | Gregory C CritchfieldDirector | 36,946 | — | — | 2,452 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:41 pm EDT | Mark Christopher CaponeDirector | 65,803 | — | — | 3,037 | — | |
| Jul 10, 2026 AForm 4 → | Jul 14, 6:41 pm EDT | Jane F BarlowDirector | 37,492 | — | — | 2,998 | — |