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 |
| 2025-02-18 Sale |
2025-02-19 8:07 pm |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
4,300 | $0.8105 | $3,485 | 190,424 (Direct) |
View |
| 2024-11-18 Sale |
2024-11-19 4:21 pm |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
878 | $0.5407 | $475 | 159,099 (Direct) |
View |
| 2024-10-28 Sale |
2024-10-29 6:26 pm |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
4,259 | $0.6901 | $2,939 | 133,414 (Direct) |
View |
| 2024-08-16 Sale |
2024-08-19 5:48 pm |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
873 | $0.84 | $733 | 150,736 (Direct) |
View |
| 2024-05-15 Sale |
2024-05-17 8:14 pm |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
843 | $0.94 | $792 | 151,609 (Direct) |
View |
| 2024-02-16 Sale |
2024-02-16 9:48 pm |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
3,939 | $1.08 | $4,254 | 689,732 (Direct) |
View |
| 2023-10-30 Sale |
2023-10-31 9:39 pm |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
4,156 | $1.35 | $5,611 | 154,392 (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 |
| 2025-02-15 Exercise |
2025-02-19 8:07 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
11,564 | $0 | 190,424 (Direct) |
View |
| 2025-02-07 Option Award |
2025-02-11 4:15 pm |
N/A 2035-02-06 |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
650,000 | $0 | 650,000 (Direct) |
View |
| 2024-11-15 Exercise |
2024-11-19 4:21 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
2,656 | $0 | 159,099 (Direct) |
View |
| 2024-10-27 Exercise |
2024-10-29 6:26 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
13,500 | $0 | 133,414 (Direct) |
View |
| 2024-08-15 Exercise |
2024-08-19 5:48 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
2,656 | $0 | 150,736 (Direct) |
View |
| 2024-05-15 Exercise |
2024-05-17 8:14 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
2,656 | $0 | 151,609 (Direct) |
View |
| 2024-02-15 Exercise |
2024-02-16 9:48 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
10,625 | $0 | 689,732 (Direct) |
View |
| 2024-02-14 Option Award |
2024-02-16 9:48 pm |
N/A 2034-02-13 |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
537,280 | $0 | 689,732 (Direct) |
View |
| 2023-10-27 Exercise |
2023-10-31 9:39 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
13,501 | $0 | 154,392 (Direct) |
View |
| 2023-04-27 Option Award |
2023-10-31 9:39 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
27,001 | $0 | 154,392 (Direct) |
View |
| 2023-02-03 Option Award |
2023-02-07 5:45 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
127,500 | $0 | 127,500 (Direct) |
View |
| 2022-07-05 Option Award |
2022-07-06 7:29 pm |
N/A N/A |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
63,492 | $3.15 | 104,546 (Direct) |
View |
| 2022-02-04 Option Award |
2022-02-08 9:30 pm |
N/A 2032-02-03 |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
130,000 | $0 | 130,000 (Direct) |
View |
| 2021-02-04 Option Award |
2021-02-08 6:55 pm |
N/A 2031-02-03 |
Seres Therapeutics Inc. | MCRB | DesRosier Thomas Chief Legal Officer and EVP |
100,000 | $0 | 100,000 (Direct) |
View |