List of insiders holdings for SERA PROGNOSTICS INC.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
| 1 | BAKER BROS. ADVISORS LP Baker Bros. Advisors (GP) LLC BAKER FELIX BAKER JULIAN 10% Owner |
2025-02-14 16:33:26 | 5,498,170 0 |
5,498,170 | Form 13D |
| 2 | Blue Ox Healthcare Partners LLC Blue Ox Healthcare Partners SP LLC BXHCP SP II LLC BXHCP SP III LLC 10% Owner |
2022-07-19 17:20:26 | 0 3,585,229 |
3,585,229 | Form 4 |
| 3 | Lindgardt Zhenya Chief Executive Officer |
2025-03-10 17:26:20 | 1,058,037 0 |
1,058,037 | Form 4 |
| 4 | CRITCHFIELD GREGORY C Director |
2024-06-07 16:32:34 | 817,819 0 |
817,819 | Form 4 |
| 5 | Aerts Austin Chief Financial Officer |
2025-03-10 17:25:59 | 309,702 0 |
309,702 | Form 4 |
| 6 | Kearney Paul Chief Data Officer |
2025-03-07 19:29:48 | 271,610 0 |
271,610 | Form 4 |
| 7 | Peltier John M. SVP of Lab Operations |
2021-07-14 21:36:03 | 254,342 0 |
254,342 | Form 3 |
| 8 | Boniface John J. Chief Scientific Officer |
2025-03-07 19:28:52 | 238,660 0 |
238,660 | Form 4 |
| 9 | Jackson Benjamin General Counsel |
2025-03-07 19:29:30 | 187,964 0 |
187,964 | Form 4 |
| 10 | Martin Nichole L. VP OF Q/R & HIPPA PRIV. OFF |
2021-07-14 21:47:21 | 152,510 0 |
152,510 | Form 3 |
| 11 | Harrison Robert Gardner Chief Information Officer |
2025-03-10 17:26:39 | 121,757 0 |
121,757 | Form 4 |
| 12 | Elliott Jeffrey Thomas Director |
2025-03-21 17:18:22 | 77,897 0 |
77,897 | Form 4 |
| 13 | Mirza Mansoor Raza Director |
2025-04-08 17:21:24 | 43,778 0 |
43,778 | Form 4 |
| 14 | Kamdar Kim P. Director |
2024-06-07 16:32:01 | 24,295 0 |
24,295 | Form 4 |
| 15 | Lawrence Sandra AJ Director |
2024-06-07 16:32:14 | 17,666 0 |
17,666 | Form 4 |
| 16 | Trimble Ryan Director |
2024-06-07 16:32:23 | 17,666 0 |
17,666 | Form 4 |
| 17 | Wilson Marcus Dean Director |
2024-07-15 17:01:23 | 17,666 0 |
17,666 | Form 4 |
| 18 | Barlow Jane F Director |
2024-06-07 16:31:37 | 17,666 0 |
17,666 | Form 4 |
| 19 | Garite Thomas VP, Clinical Sciences |
2021-09-09 17:49:08 | 10,000 0 |
10,000 | Form 4 |
| 20 | Phillips Joshua Director |
2025-01-14 21:56:08 | 0 0 |
0 | Form 4 |
| 21 | Foley Michael R Chief Medical Officer |
2023-07-12 16:04:29 | 0 0 |
0 | Form 4 |
| 22 | Altomare Nadia Chief Commercial Officer |
2023-06-09 18:00:13 | 0 0 |
0 | Form 4 |
| 23 | MOYES JAY M Chief Financial Officer |
2023-06-07 16:28:36 | 0 0 |
0 | Form 4 |
| 24 | Fisher Douglas Carl Chief Business Officer |
2022-03-31 16:03:04 | 0 0 |
0 | Form 4 |