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 |
2025-06-10 Sale |
2025-06-12 6:54 pm |
SERA PROGNOSTICS INC. | SERA | Jackson Benjamin General Counsel |
965 | $1.48 | $1,428 | 134,198 (Direct) |
View |
2025-06-10 Sale |
2025-06-12 6:54 pm |
SERA PROGNOSTICS INC. | SERA | Boniface John J. Chief Scientific Officer |
1,439 | $1.48 | $2,130 | 167,982 (Direct) |
View |
2025-06-09 Sale |
2025-06-11 8:13 pm |
SERA PROGNOSTICS INC. | SERA | Aerts Austin Chief Financial Officer |
6,680 | $1.4371 | $9,600 | 296,648 (Direct) |
View |
2025-06-10 Sale |
2025-06-11 8:13 pm |
SERA PROGNOSTICS INC. | SERA | Kearney Paul Chief Data Officer |
1,311 | $1.48 | $1,940 | 195,400 (Direct) |
View |
2025-06-10 Sale |
2025-06-11 8:12 pm |
SERA PROGNOSTICS INC. | SERA | Harrison Robert Gardner Chief Information Officer |
667 | $1.48 | $987 | 114,539 (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 |
2025-06-06 Sale |
2025-06-06 6:39 pm |
SERA PROGNOSTICS INC. | SERA | Mirza Mansoor Raza Director |
107 | $1.58 | $169 | 84,161 (Direct) |
View |
2025-05-08 Sale |
2025-05-09 7:18 pm |
SERA PROGNOSTICS INC. | SERA | Mirza Mansoor Raza Director |
106 | $2.44 | $259 | 43,672 (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 |
2025-05-08 Sale |
2025-05-09 7:17 pm |
SERA PROGNOSTICS INC. | SERA | Kearney Paul Chief Data Officer |
7,089 | $2.44 | $17,297 | 196,711 (Direct) |
View |
2025-05-08 Sale |
2025-05-09 7:17 pm |
SERA PROGNOSTICS INC. | SERA | Jackson Benjamin General Counsel |
7,084 | $2.44 | $17,285 | 131,460 (Direct) |
View |
2025-05-08 Sale |
2025-05-09 7:17 pm |
SERA PROGNOSTICS INC. | SERA | Harrison Robert Gardner Chief Information Officer |
6,551 | $2.44 | $15,984 | 115,206 (Direct) |
View |
2025-05-08 Sale |
2025-05-09 7:17 pm |
SERA PROGNOSTICS INC. | SERA | Boniface John J. Chief Scientific Officer |
5,132 | $2.44 | $12,522 | 165,718 (Direct) |
View |
2025-05-08 Sale |
2025-05-09 7:16 pm |
SERA PROGNOSTICS INC. | SERA | Aerts Austin Chief Financial Officer |
6,374 | $2.44 | $15,553 | 303,328 (Direct) |
View |
2025-04-07 Sale |
2025-04-08 5:21 pm |
SERA PROGNOSTICS INC. | SERA | Mirza Mansoor Raza Director |
107 | $3.35 | $358 | 43,778 (Direct) |
View |
2025-03-07 Sale |
2025-03-10 5:26 pm |
SERA PROGNOSTICS INC. | SERA | Harrison Robert Gardner Chief Information Officer |
3,874 | $4.16 | $16,116 | 121,757 (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 |
2025-03-07 Sale |
2025-03-10 5:25 pm |
SERA PROGNOSTICS INC. | SERA | Aerts Austin Chief Financial Officer |
4,818 | $4.12 | $19,850 | 309,702 (Direct) |
View |
2025-03-06 Sale |
2025-03-07 7:30 pm |
SERA PROGNOSTICS INC. | SERA | Mirza Mansoor Raza Director |
99 | $4.16 | $412 | 43,885 (Direct) |
View |
2025-03-06 Sale |
2025-03-07 7:29 pm |
SERA PROGNOSTICS INC. | SERA | Kearney Paul Chief Data Officer |
1,338 | $4.16 | $5,566 | 271,610 (Direct) |
View |
2025-03-06 Sale |
2025-03-07 7:29 pm |
SERA PROGNOSTICS INC. | SERA | Jackson Benjamin General Counsel |
2,285 | $4.16 | $9,506 | 187,964 (Direct) |
View |
2025-03-06 Sale |
2025-03-07 7:29 pm |
SERA PROGNOSTICS INC. | SERA | Harrison Robert Gardner Chief Information Officer |
3,251 | $4.16 | $13,524 | 162,461 (Direct) |
View |
2025-03-06 Sale |
2025-03-07 7:28 pm |
SERA PROGNOSTICS INC. | SERA | Boniface John J. Chief Scientific Officer |
2,044 | $4.16 | $8,503 | 238,660 (Direct) |
View |
2025-03-06 Sale |
2025-03-07 7:28 pm |
SERA PROGNOSTICS INC. | SERA | Aerts Austin Chief Financial Officer |
540 | $4.16 | $2,246 | 368,330 (Direct) |
View |
2025-02-13 Sale |
2025-02-14 4:17 pm |
SERA PROGNOSTICS INC. | SERA | Harrison Robert Gardner Chief Information Officer |
3,610 | $4.28 | $15,451 | 103,112 (Direct) |
View |
2025-02-12 Sale |
2025-02-14 4:13 pm |
SERA PROGNOSTICS INC. | SERA | Mirza Mansoor Raza Director |
101 | $4.58 | $463 | 43,984 (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 |
2025-02-12 Sale |
2025-02-14 4:13 pm |
SERA PROGNOSTICS INC. | SERA | Kearney Paul Chief Data Officer |
5,342 | $4.58 | $24,466 | 158,128 (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 |
2025-05-30 Option Award |
2025-06-12 6:52 pm |
N/A N/A |
SERA PROGNOSTICS INC. | SERA | Jackson Benjamin General Counsel |
3,703 | $1.33 | 135,163 (Direct) |
View |
2025-05-30 Option Award |
2025-06-12 6:52 pm |
N/A N/A |
SERA PROGNOSTICS INC. | SERA | Boniface John J. Chief Scientific Officer |
3,703 | $1.33 | 169,421 (Direct) |
View |
2025-06-05 Option Award |
2025-06-06 6:40 pm |
N/A 2035-06-05 |
SERA PROGNOSTICS INC. | SERA | Trimble Ryan Director |
40,596 | $0 | 47,713 (Direct) |
View |
2025-06-05 Option Award |
2025-06-06 6:40 pm |
N/A 2035-06-05 |
SERA PROGNOSTICS INC. | SERA | Phillips Joshua Director |
40,596 | $0 | 82,005 (Direct) |
View |
2025-06-05 Option Award |
2025-06-06 6:39 pm |
N/A 2035-06-05 |
SERA PROGNOSTICS INC. | SERA | Mirza Mansoor Raza Director |
40,596 | $0 | 84,161 (Direct) |
View |
2025-06-05 Option Award |
2025-06-06 6:39 pm |
N/A 2035-06-05 |
SERA PROGNOSTICS INC. | SERA | Kamdar Kim P. Director |
40,596 | $0 | 54,342 (Direct) |
View |
2025-06-05 Option Award |
2025-06-06 6:38 pm |
N/A 2035-06-05 |
SERA PROGNOSTICS INC. | SERA | CRITCHFIELD GREGORY C Director |
40,596 | $0 | 847,866 (Direct) |
View |
2025-06-05 Option Award |
2025-06-06 6:38 pm |
N/A 2035-06-05 |
SERA PROGNOSTICS INC. | SERA | Lawrence Sandra AJ Director |
40,596 | $0 | 47,713 (Direct) |
View |
2025-06-05 Option Award |
2025-06-06 6:37 pm |
N/A 2035-06-05 |
SERA PROGNOSTICS INC. | SERA | Barlow Jane F Director |
40,596 | $0 | 47,713 (Direct) |
View |
2025-03-20 Option Award |
2025-03-21 5:18 pm |
N/A 2035-03-20 |
SERA PROGNOSTICS INC. | SERA | Elliott Jeffrey Thomas Director |
77,897 | $0 | 77,897 (Direct) |
View |
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 |
2025-03-05 Option Award |
2025-03-07 7:29 pm |
N/A 2035-03-05 |
SERA PROGNOSTICS INC. | SERA | Kearney Paul Chief Data Officer |
114,820 | $0 | 271,610 (Direct) |
View |
2025-03-05 Option Award |
2025-03-07 7:29 pm |
N/A 2035-03-05 |
SERA PROGNOSTICS INC. | SERA | Jackson Benjamin General Counsel |
84,010 | $0 | 187,964 (Direct) |
View |
2025-03-05 Option Award |
2025-03-07 7:29 pm |
N/A 2035-03-05 |
SERA PROGNOSTICS INC. | SERA | Harrison Robert Gardner Chief Information Officer |
62,600 | $0 | 162,461 (Direct) |
View |
2025-03-05 Option Award |
2025-03-07 7:28 pm |
N/A 2035-03-05 |
SERA PROGNOSTICS INC. | SERA | Boniface John J. Chief Scientific Officer |
114,820 | $0 | 238,660 (Direct) |
View |
2025-03-05 Option Award |
2025-03-07 7:28 pm |
N/A 2035-03-05 |
SERA PROGNOSTICS INC. | SERA | Aerts Austin Chief Financial Officer |
91,460 | $0 | 368,330 (Direct) |
View |