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 |
| 2024-10-28 Sale | 2024-10-29 4:43 pm | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 1,884 | $1.9 | $3,580 | 60,981 (Direct) | View |
| 2024-10-02 Sale | 2024-10-07 5:47 pm | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 13,687 | $1.9836 | $27,150 | 50,365 (Direct) | View |
| 2024-01-16 Sale | 2024-01-17 5:16 pm | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 3,431 | $2.71 | $9,298 | 361,135 (Direct) | View |
| 2023-10-26 Sale | 2023-10-27 4:07 pm | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 1,912 | $1.13 | $2,161 | 21,233 (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 |
| 2024-10-25 Exercise | 2024-10-29 4:43 pm | N/A N/A | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 6,250 | $0 | 60,981 (Direct) | View |
| 2024-10-01 Exercise | 2024-10-07 5:47 pm | N/A N/A | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 50,000 | $0 | 50,365 (Direct) | View |
| 2024-01-13 Exercise | 2024-01-17 5:16 pm | N/A N/A | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 8,750 | $0 | 361,135 (Direct) | View |
| 2024-01-15 Option Award | 2024-01-17 5:16 pm | N/A 2034-01-14 | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 320,833 | $0 | 361,135 (Direct) | View |
| 2023-10-25 Exercise | 2023-10-27 4:07 pm | N/A N/A | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 6,250 | $0 | 21,233 (Direct) | View |
Ownership | 2023-09-07 5:46 pm | N/A N/A | Mersana Therapeutics Inc. | MRSN | Bala Mohan SVP, Chief Development Officer | 0 | $0 | 378,145 (Direct) | View |