Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- 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>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-12-10 Sale | 2025-12-11 7:58 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 4,155 | $3.31 | $13,753 | 763,926 (Direct) | View |
| 2025-12-09 Sale | 2025-12-10 7:24 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 28,215 | $3.04 | $85,774 | 768,081 (Direct) | View |
| 2025-11-10 Sale | 2025-11-12 4:25 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 11,594 | $2.62 | $30,376 | 796,296 (Direct) | View |
| 2025-09-11 Sale | 2025-09-12 4:36 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 3,246 | $3.13 | $10,160 | 807,890 (Direct) | View |
| 2025-09-09 Sale | 2025-09-09 7:31 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 21,158 | $3.15 | $66,648 | 811,136 (Direct) | View |
| 2025-08-08 Sale | 2025-08-11 4:37 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 8,571 | $2.54 | $21,770 | 832,294 (Direct) | View |
| 2025-06-09 Sale | 2025-06-11 8:12 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 26,386 | $1.4363 | $37,899 | 840,865 (Direct) | View |
| 2025-05-08 Sale | 2025-05-09 7:18 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 9,406 | $2.44 | $22,951 | 867,251 (Direct) | View |
| 2025-03-07 Sale | 2025-03-10 5:26 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 29,722 | $4.12 | $122,455 | 1,058,037 (Direct) | View |
| 2025-02-12 Sale | 2025-02-14 4:13 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 14,075 | $4.58 | $64,464 | 779,459 (Direct) | View |
| 2024-12-10 Sale | 2024-12-12 4:35 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 26,224 | $7.41 | $194,320 | 793,534 (Direct) | View |
| 2024-11-11 Sale | 2024-11-12 5:05 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 12,075 | $7.32 | $88,389 | 819,758 (Direct) | View |
| 2024-09-10 Sale | 2024-09-10 4:55 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 25,085 | $7.57 | $189,893 | 831,833 (Direct) | View |
| 2024-08-07 Sale | 2024-08-08 4:50 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 12,327 | $7.42 | $91,466 | 856,918 (Direct) | View |
| 2024-06-10 Sale | 2024-06-11 4:50 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 26,867 | $8.11 | $217,891 | 869,245 (Direct) | View |
| 2024-05-08 Sale | 2024-05-10 5:41 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 11,992 | $9.59 | $115,003 | 896,112 (Direct) | View |
| 2024-03-26 Sale | 2024-03-26 8:00 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 38,899 | $9.37 | $364,484 | 908,104 (Direct) | View |
| 2024-02-06 Sale | 2024-02-07 4:56 pm | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 27,997 | $8.03 | $224,816 | 947,003 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-03-06 Option Award | 2025-03-10 5:26 pm | N/A 2035-03-06 | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 308,300 | $0 | 1,058,037 (Direct) | View |
| 2023-11-06 Option Award | 2023-11-08 4:16 pm | N/A N/A | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Chief Executive Officer | 975,000 | $0 | 975,000 (Direct) | View |
| 2022-06-03 Option Award | 2022-06-06 4:59 pm | N/A 2032-06-03 | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Director | 149,675 | $0 | 149,675 (Direct) | View |
| 2021-11-08 Option Award | 2021-11-09 4:24 pm | N/A 2031-11-08 | SERA PROGNOSTICS INC. | SERA | Lindgardt Zhenya Director | 38,325 | $0 | 38,325 (Direct) | View |