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 |
2025-01-10 Sale |
2025-01-14 9:56 pm |
SERA PROGNOSTICS INC. | SERA | Phillips Joshua Director |
34,211 | $6.7367 | $230,469 | 0 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-06-05 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 |
2024-06-06 Option Award |
2024-06-07 4:31 pm |
N/A 2034-06-06 |
SERA PROGNOSTICS INC. | SERA | Phillips Joshua Director |
17,666 | $0 | 51,958 (Direct) |
View |
2024-06-03 Other |
2024-06-05 8:35 pm |
N/A N/A |
SERA PROGNOSTICS INC. | SERA | Phillips Joshua Director |
939,705 | $0 | 974,005 (Indirect) |
View |
2023-06-08 Option Award |
2023-07-07 4:20 pm |
N/A 2033-06-08 |
SERA PROGNOSTICS INC. | SERA | Phillips Joshua Director |
63,265 | $0 | 63,265 (Direct) |
View |
2022-06-03 Option Award |
2022-06-06 4:58 pm |
N/A 2032-06-03 |
SERA PROGNOSTICS INC. | SERA | Phillips Joshua Director |
149,675 | $0 | 149,675 (Direct) |
View |
2021-07-19 Conversion |
2021-07-21 6:01 pm |
N/A N/A |
SERA PROGNOSTICS INC. | SERA | Phillips Joshua Director |
927,562 | $0 | 965,111 (Indirect) |
View |
Ownership |
2021-07-14 9:50 pm |
N/A N/A |
SERA PROGNOSTICS INC. | SERA | Phillips Joshua Director |
0 | $0 | 998,995 (Indirect) |
View |