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 |
2020-10-13 Sale |
2020-10-14 4:15 pm |
Aimmune Therapeutics Inc. | AIMT | Behar Gregory Director |
7,840 | $34.5 | $270,480 | 10,192 (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 |
2023-06-22 Option Award |
2023-06-23 5:24 pm |
N/A 2033-06-21 |
Seres Therapeutics Inc. | MCRB | Behar Gregory Director |
35,000 | $0 | 35,000 (Direct) |
View |
2022-06-22 Option Award |
2022-06-24 4:31 pm |
N/A 2032-06-21 |
Seres Therapeutics Inc. | MCRB | Behar Gregory Director |
35,000 | $0 | 35,000 (Direct) |
View |
2021-06-16 Option Award |
2021-06-21 4:30 pm |
N/A 2031-06-15 |
Seres Therapeutics Inc. | MCRB | Behar Gregory Director |
23,000 | $0 | 23,000 (Direct) |
View |
2021-05-20 Option Award |
2021-05-24 5:16 pm |
N/A 2031-05-19 |
Axcella Health Inc. | AXLA | Behar Gregory Director |
20,000 | $0 | 20,000 (Direct) |
View |
2020-10-13 Other |
2020-10-14 4:15 pm |
N/A N/A |
Aimmune Therapeutics Inc. | AIMT | Behar Gregory Director |
10,192 | $0 | 10,192 (Direct) |
View |
2020-06-18 Option Award |
2020-06-22 4:09 pm |
N/A 2030-06-17 |
Seres Therapeutics Inc. | MCRB | Behar Gregory Director |
30,000 | $0 | 30,000 (Direct) |
View |
2020-05-27 Option Award |
2020-05-29 7:17 pm |
N/A 2030-05-26 |
Aimmune Therapeutics Inc. | AIMT | Behar Gregory Director |
23,238 | $0 | 33,430 (Direct) |
View |
2020-05-20 Option Award |
2020-05-22 5:16 pm |
N/A 2030-05-19 |
Axcella Health Inc. | AXLA | Behar Gregory Director |
11,000 | $0 | 11,000 (Direct) |
View |