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 |
| 2024-04-12 Sale | 2024-04-16 5:45 pm | ROCKET PHARMACEUTICALS INC. | RCKT | SOUTHWELL DAVID P Director | 80,000 | $24.32 | $1,945,785 | 144,408 (Direct) | View |
| 2023-04-17 Sale | 2023-04-19 4:11 pm | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 11,429 | $51.03 | $583,187 | 90,500 (Direct) | View |
| 2023-03-31 Sale | 2023-04-04 4:07 pm | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 2,571 | $50.05 | $128,672 | 101,929 (Direct) | View |
| 2023-03-27 Sale | 2023-03-29 4:20 pm | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 10,000 | $45.1 | $450,956 | 104,500 (Direct) | View |
| 2022-05-18 Purchase | 2022-05-20 4:15 pm | TScan Therapeutics Inc. | TCRX | SOUTHWELL DAVID P Chief Executive Officer | 25,000 | $3.5928 | $89,821 | 171,569 (Direct) | View |
| 2021-09-08 Purchase | 2021-09-09 4:43 pm | TScan Therapeutics Inc. | TCRX | SOUTHWELL DAVID P Chief Executive Officer | 11,000 | $8.7333 | $96,066 | 97,899 (Direct) | View |
| 2020-10-16 Sale | 2020-10-20 4:34 pm | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 27,000 | $51.54 | $1,391,544 | 73,870 (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 |
| 2024-04-12 Exercise | 2024-04-16 5:45 pm | N/A 2024-08-28 | ROCKET PHARMACEUTICALS INC. | RCKT | SOUTHWELL DAVID P Director | 99,624 | $4.342 | 144,408 (Direct) | View |
| 2024-02-15 Option Award | 2024-02-16 4:20 pm | N/A 2034-02-14 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 14,000 | $0 | 24,500 (Direct) | View |
| 2023-06-22 Option Award | 2023-06-26 7:47 pm | N/A 2033-06-22 | ROCKET PHARMACEUTICALS INC. | RCKT | SOUTHWELL DAVID P Director | 25,850 | $0 | 25,850 (Direct) | View |
| 2023-04-17 Exercise | 2023-04-19 4:11 pm | N/A 2028-01-02 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 11,429 | $18.01 | 90,500 (Direct) | View |
| 2023-03-31 Exercise | 2023-04-04 4:07 pm | N/A 2028-01-02 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 2,571 | $18.01 | 101,929 (Direct) | View |
| 2023-03-27 Exercise | 2023-03-29 4:20 pm | N/A 2024-01-28 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 10,000 | $27.05 | 104,500 (Direct) | View |
| 2023-02-02 Option Award | 2023-02-06 5:18 pm | N/A 2033-02-01 | TScan Therapeutics Inc. | TCRX | SOUTHWELL DAVID P Chief Executive Officer | 100,000 | $0 | 100,000 (Direct) | View |
| 2023-01-05 Option Award | 2023-01-09 4:10 pm | N/A 2033-01-04 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 14,000 | $0 | 20,500 (Direct) | View |
| 2022-07-25 Option Award | 2022-07-27 4:30 pm | N/A 2032-07-24 | TScan Therapeutics Inc. | TCRX | SOUTHWELL DAVID P Chief Executive Officer | 100,000 | $0 | 100,000 (Direct) | View |
| 2022-06-13 Option Award | 2022-06-15 9:07 pm | N/A 2032-06-13 | ROCKET PHARMACEUTICALS INC. | RCKT | SOUTHWELL DAVID P Director | 47,745 | $0 | 47,745 (Direct) | View |
| 2022-01-18 Option Award | 2022-01-20 4:25 pm | N/A 2032-01-17 | TScan Therapeutics Inc. | TCRX | SOUTHWELL DAVID P Chief Executive Officer | 275,000 | $0 | 275,000 (Direct) | View |
| 2022-01-07 Option Award | 2022-01-11 4:10 pm | N/A 2032-01-06 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 15,200 | $0 | 18,500 (Direct) | View |
| 2021-12-23 Exercise | 2021-12-27 4:30 pm | N/A N/A | TScan Therapeutics Inc. | TCRX | SOUTHWELL DAVID P Chief Executive Officer | 48,670 | $1.97 | 167,730 (Direct) | View |
| 2021-12-23 Exercise | 2021-12-27 4:30 pm | N/A 2029-02-04 | TScan Therapeutics Inc. | TCRX | SOUTHWELL DAVID P Chief Executive Officer | 48,670 | $0 | 167,730 (Direct) | View |
Ownership | 2021-07-15 6:24 pm | N/A N/A | TScan Therapeutics Inc. | TCRX | SOUTHWELL DAVID P Chief Executive Officer | 0 | $0 | 997,406 (Direct) | View |
| 2021-06-14 Option Award | 2021-06-16 8:01 pm | N/A 2031-06-14 | ROCKET PHARMACEUTICALS INC. | RCKT | SOUTHWELL DAVID P Director | 12,236 | $0 | 12,236 (Direct) | View |
| 2021-01-06 Option Award | 2021-01-08 5:05 pm | N/A 2031-01-05 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 11,650 | $0 | 13,300 (Direct) | View |
| 2020-10-16 Exercise | 2020-10-20 4:34 pm | N/A 2023-05-15 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 15,000 | $10.85 | 73,870 (Direct) | View |
| 2020-10-16 Exercise | 2020-10-20 4:34 pm | N/A 2027-01-02 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 12,000 | $11.23 | 73,870 (Direct) | View |
| 2020-06-16 Option Award | 2020-06-18 9:41 pm | N/A 2030-06-16 | ROCKET PHARMACEUTICALS INC. | RCKT | SOUTHWELL DAVID P Director | 20,000 | $0 | 20,000 (Direct) | View |
| 2020-01-29 Option Award | 2020-01-31 4:41 pm | N/A 2030-01-28 | PTC THERAPEUTICS INC. | PTCT | SOUTHWELL DAVID P Director | 11,650 | $0 | 11,650 (Direct) | View |