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 |
2024-08-06 Sale |
2024-08-08 4:10 pm |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
20,250 | $262 | $5,305,586 | 3,636 (Indirect Direct) |
View |
2022-11-21 Sale |
2022-11-23 4:05 pm |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
22,500 | $220 | $4,950,000 | 3,500 (Indirect 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 |
2025-04-10 Option Award |
2025-04-11 4:05 pm |
N/A 2035-04-09 |
Seres Therapeutics Inc. | MCRB | Ausiello Dennis A Director |
100,000 | $0 | 100,000 (Direct) |
View |
2024-12-16 Option Award |
2024-12-17 5:00 pm |
2024-05-25 2033-05-24 |
Rani Therapeutics Holdings Inc. | RANI | Ausiello Dennis A Director |
116,699 | $0 | 180,593 (Direct) |
View |
2024-08-06 Exercise |
2024-08-08 4:10 pm |
2019-06-20 2028-06-19 |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
20,250 | $0 | 3,636 (Direct) |
View |
2024-08-06 Exercise |
2024-08-08 4:10 pm |
N/A N/A |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
9,000 | $105.26 | 3,636 (Direct) |
View |
2024-08-06 Exercise |
2024-08-08 4:10 pm |
N/A N/A |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
11,250 | $131.21 | 3,636 (Direct) |
View |
2024-07-01 Option Award |
2024-07-03 4:15 pm |
N/A 2034-06-30 |
Seres Therapeutics Inc. | MCRB | Ausiello Dennis A Director |
64,564 | $0 | 64,564 (Direct) |
View |
2024-05-29 Option Award |
2024-05-30 4:10 pm |
N/A 2034-05-28 |
Rani Therapeutics Holdings Inc. | RANI | Ausiello Dennis A Director |
50,000 | $0 | 50,000 (Direct) |
View |
2024-05-16 Option Award |
2024-05-20 4:03 pm |
2025-05-16 2034-05-16 |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
5,228 | $0 | 5,228 (Direct) |
View |
2024-04-04 Option Award |
2024-04-08 4:45 pm |
N/A 2034-04-03 |
Seres Therapeutics Inc. | MCRB | Ausiello Dennis A Director |
60,000 | $0 | 60,000 (Direct) |
View |
2023-12-16 Option Award |
2023-12-19 4:05 pm |
N/A 2033-05-24 |
Rani Therapeutics Holdings Inc. | RANI | Ausiello Dennis A Director |
116,699 | $0 | 180,593 (Direct) |
View |
2023-06-22 Option Award |
2023-06-23 5:29 pm |
N/A 2033-06-21 |
Seres Therapeutics Inc. | MCRB | Ausiello Dennis A Director |
35,000 | $0 | 35,000 (Direct) |
View |
2023-05-25 Option Award |
2023-05-30 8:04 pm |
N/A 2033-05-24 |
Rani Therapeutics Holdings Inc. | RANI | Ausiello Dennis A Director |
101,276 | $0 | 101,276 (Direct) |
View |
2023-05-18 Option Award |
2023-05-19 4:04 pm |
2024-05-18 2033-05-18 |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
3,454 | $0 | 3,454 (Direct) |
View |
2023-02-23 Exercise |
2023-02-27 4:11 pm |
N/A N/A |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
136 | $0 | 3,636 (Direct) |
View |
2022-11-21 Exercise |
2022-11-23 4:05 pm |
2017-06-03 2026-06-03 |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
22,500 | $0 | 3,500 (Direct) |
View |
2022-11-21 Exercise |
2022-11-23 4:05 pm |
N/A N/A |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
11,250 | $70.2 | 3,500 (Direct) |
View |
2022-11-21 Exercise |
2022-11-23 4:05 pm |
N/A N/A |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
11,250 | $71.99 | 3,500 (Direct) |
View |
2022-06-22 Option Award |
2022-06-24 4:31 pm |
N/A 2032-06-21 |
Seres Therapeutics Inc. | MCRB | Ausiello Dennis A Director |
35,000 | $0 | 35,000 (Direct) |
View |
2022-05-25 Option Award |
2022-05-27 08:30 am |
N/A 2032-05-24 |
Rani Therapeutics Holdings Inc. | RANI | Ausiello Dennis A Director |
41,416 | $0 | 41,416 (Direct) |
View |
2022-05-18 Option Award |
2022-05-20 4:06 pm |
2023-05-18 2032-05-17 |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
5,153 | $0 | 5,153 (Direct) |
View |
2022-02-23 Option Award |
2022-02-25 4:10 pm |
N/A N/A |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
136 | $0 | 136 (Direct) |
View |
Ownership(A) |
2021-08-02 7:39 pm |
N/A N/A |
Rani Therapeutics Holdings Inc. | RANI | Ausiello Dennis A Director |
0 | $0 | 171,178 (Direct) |
View |
Ownership |
2021-07-29 9:42 pm |
N/A N/A |
Rani Therapeutics Holdings Inc. | RANI | Ausiello Dennis A Director |
0 | $0 | 250,449 (Direct) |
View |
2021-07-15 Option Award |
2021-07-19 4:20 pm |
2022-07-15 2031-07-14 |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
4,032 | $0 | 4,032 (Direct) |
View |
2021-06-16 Option Award |
2021-06-21 4:30 pm |
N/A 2031-06-15 |
Seres Therapeutics Inc. | MCRB | Ausiello Dennis A Director |
23,000 | $0 | 23,000 (Direct) |
View |
2020-07-01 Option Award |
2020-07-06 4:52 pm |
2021-07-01 2030-07-01 |
ALNYLAM PHARMACEUTICALS INC. | ALNY | Ausiello Dennis A Director |
4,581 | $0 | 4,581 (Direct) |
View |
2020-06-18 Option Award |
2020-06-22 4:15 pm |
N/A 2030-06-17 |
Seres Therapeutics Inc. | MCRB | Ausiello Dennis A Director |
30,000 | $0 | 30,000 (Direct) |
View |