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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-11-04 Option Award |
2025-01-02 6:18 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
25,000 | $0 | 25,000 (Direct) |
View |
2023-09-15 Exercise |
2023-10-11 5:00 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
2,300 | $0 | 7,322 (Direct) |
View |
2023-01-01 Exercise |
2023-08-16 4:00 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
2,004 | $0 | 5,022 (Direct) |
View |
2022-10-11 Option Award |
2022-10-13 4:00 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
115,000 | $0 | 115,000 (Direct) |
View |
2022-08-06 Exercise |
2022-08-09 4:00 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
22,727 | $0 | 173,663 (Direct) |
View |
2022-06-25 Exercise |
2022-06-28 5:22 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
73,224 | $0 | 128,209 (Direct) |
View |
2022-01-01 Option Award |
2022-01-04 4:01 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
77,519 | $0 | 132,504 (Direct) |
View |
2022-01-01 Exercise |
2022-01-04 4:01 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
32,258 | $0 | 132,504 (Direct) |
View |
2021-08-06 Exercise |
2021-08-09 4:00 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
22,727 | $0 | 68,181 (Direct) |
View |
2021-06-25 Option Award |
2021-06-29 3:01 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
73,224 | $0 | 73,224 (Direct) |
View |
2021-01-01 Option Award |
2021-01-05 3:06 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
32,258 | $0 | 32,258 (Direct) |
View |
2020-08-06 Option Award |
2020-08-07 6:09 pm |
N/A N/A |
T2 Biosystems Inc. | TTOO | Saunders Ninfa Director |
68,181 | $0 | 68,181 (Direct) |
View |