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 |
2025-02-25 Sale |
2025-02-27 5:00 pm |
Cullinan Therapeutics Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
4,895 | $8.53 | $41,754 | 174,164 (Direct) |
View |
2024-12-18 Sale |
2024-12-20 5:00 pm |
Cullinan Therapeutics Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
4,632 | $11.41 | $52,851 | 114,059 (Direct) |
View |
2023-12-21 Sale |
2023-12-22 5:30 pm |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
1,860 | $8.5 | $15,810 | 56,191 (Direct) |
View |
2023-12-18 Sale |
2023-12-20 6:00 pm |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
386 | $8.22 | $3,173 | 58,051 (Direct) |
View |
2023-06-20 Sale |
2023-06-21 4:17 pm |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
387 | $12.94 | $5,008 | 58,437 (Direct) |
View |
2023-05-18 Sale |
2023-05-19 4:46 pm |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
394 | $8.76 | $3,451 | 58,824 (Direct) |
View |
2023-04-18 Sale |
2023-04-20 4:38 pm |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
392 | $10.71 | $4,198 | 59,218 (Direct) |
View |
2023-03-20 Sale |
2023-03-27 4:05 pm |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
390 | $11.32 | $4,415 | 59,610 (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 |
2025-02-19 Option Award |
2025-02-21 6:00 pm |
N/A 2035-02-19 |
Cullinan Therapeutics Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
195,000 | $0 | 309,059 (Direct) |
View |
2024-02-22 Option Award |
2024-02-23 5:00 pm |
N/A 2034-02-22 |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
187,500 | $0 | 243,691 (Direct) |
View |
2023-02-17 Option Award |
2023-02-21 6:51 pm |
N/A 2033-02-16 |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
180,000 | $0 | 180,000 (Direct) |
View |
2022-02-28 Option Award |
2022-03-02 7:05 pm |
N/A 2032-02-27 |
Cullinan Oncology Inc. | CGEM | Jones Jeffrey Alan Chief Medical Officer |
215,000 | $0 | 215,000 (Direct) |
View |