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 |
2025-02-24 Purchase |
2025-02-26 4:15 pm |
Septerna Inc. | SEPN | Third Rock Ventures VI L.P. Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
18,861 | $5.999 | $113,147 | 10,427,250 (Indirect Direct) |
View |
2025-02-20 Purchase |
2025-02-24 4:15 pm |
Septerna Inc. | SEPN | Third Rock Ventures VI L.P. Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
1,040,342 | $5.9282 | $6,167,378 | 10,408,389 (Indirect Direct) |
View |
2024-10-28 Purchase |
2024-10-28 4:53 pm |
Septerna Inc. | SEPN | Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
650,000 | $18 | $11,700,000 | 9,368,047 (Indirect Direct) |
View |
2023-11-14 Purchase |
2023-11-14 7:08 pm |
CARGO Therapeutics Inc. | CRGX | Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
1,333,333 | $15 | $19,999,995 | 3,544,335 (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 |
2024-10-28 Conversion |
2024-10-28 4:53 pm |
N/A N/A |
Septerna Inc. | SEPN | Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
73,650,746 | $0 | 9,368,047 (Direct) |
View |
Ownership |
2024-10-24 9:30 pm |
N/A N/A |
Septerna Inc. | SEPN | Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
0 | $0 | 8,718,047 (Direct) |
View |
2024-06-10 Conversion |
2024-06-10 7:42 pm |
N/A N/A |
Rapport Therapeutics Inc. | RAPP | Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
71,909,947 | $0 | 8,104,451 (Direct) |
View |
Ownership |
2024-06-06 6:57 pm |
N/A N/A |
Rapport Therapeutics Inc. | RAPP | Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
0 | $0 | 8,104,451 (Direct) |
View |
2023-11-14 Conversion |
2023-11-14 7:08 pm |
N/A N/A |
CARGO Therapeutics Inc. | CRGX | Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
32,211,002 | $0 | 3,544,335 (Direct) |
View |
Ownership |
2023-11-09 9:50 pm |
N/A N/A |
CARGO Therapeutics Inc. | CRGX | Third Rock Ventures V L.P. Third Rock Ventures GP V LP TRV GP V LLC Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC 10% Owner |
0 | $0 | 2,211,002 (Direct) |
View |
Ownership |
2023-08-22 4:15 pm |
N/A N/A |
Tango Therapeutics Inc. | TNGX | Third Rock Ventures VI L.P. Third Rock Ventures GP VI L.P. TRV GP VI LLC Director |
0 | $0 | 194,174 (Direct) |
View |