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 |
| 2026-02-18 Sale | 2026-02-20 5:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 3,121 | $69.36 | $216,473 | 118,866 (Indirect Direct) | View |
| 2026-01-08 Sale | 2026-01-12 5:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 940 | $76.45 | $71,863 | 121,987 (Indirect Direct) | View |
| 2026-01-06 Sale | 2026-01-08 5:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 2,411 | $77.19 | $186,098 | 122,927 (Indirect Direct) | View |
| 2025-11-25 Sale | 2025-11-26 5:25 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 71,928 | $83.44 | $6,001,932 | 162,838 (Indirect Direct) | View |
| 2025-11-24 Sale | 2025-11-26 5:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 35,572 | $80.18 | $2,852,031 | 265,182 (Indirect Direct) | View |
| 2025-10-03 Sale | 2025-10-07 5:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 55,000 | $66.05 | $3,632,977 | 158,362 (Indirect Direct) | View |
| 2025-02-19 Sale | 2025-02-21 5:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 2,946 | $50.11 | $147,628 | 106,260 (Indirect Direct) | View |
| 2025-01-07 Sale | 2025-01-10 5:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 2,979 | $44.87 | $133,674 | 109,206 (Indirect Direct) | View |
| 2024-12-02 Sale | 2024-12-04 5:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 71,610 | $52.06 | $3,727,958 | 157,734 (Indirect Direct) | View |
| 2024-01-30 Sale | 2024-02-01 4:18 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 646 | $27.25 | $17,604 | 64,908 (Indirect Direct) | View |
| 2024-01-08 Sale | 2024-01-10 4:03 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 2,910 | $28.85 | $83,950 | 65,554 (Indirect Direct) | View |
| 2023-01-31 Sale | 2023-02-02 4:17 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 658 | $45.63 | $30,023 | 67,208 (Indirect Direct) | View |
| 2023-01-24 Sale | 2023-01-26 4:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 44 | $47.45 | $2,088 | 3,287 (Indirect) | View |
| 2023-01-10 Sale | 2023-01-12 4:39 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 910 | $43.58 | $39,654 | 67,910 (Indirect Direct) | View |
| 2023-01-09 Sale | 2023-01-11 6:16 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 759 | $41.66 | $31,617 | 68,820 (Indirect Direct) | View |
| 2022-02-01 Sale | 2022-02-03 4:57 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory Chief Technical Ops Officer | 632 | $40 | $25,281 | 51,273 (Indirect Direct) | View |
| 2022-01-25 Sale | 2022-01-27 4:01 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory Chief Technical Ops Officer | 43 | $39.31 | $1,691 | 2,447 (Indirect) | View |
| 2022-01-07 Sale | 2022-01-11 4:20 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory Chief Technical Ops Officer | 801 | $38.52 | $30,859 | 105,948 (Indirect Direct) | View |
| 2022-01-04 Sale | 2022-01-06 4:10 pm | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory Chief Technical Ops Officer | 64 | $41.16 | $2,634 | 1,755 (Indirect) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-01-02 Option Award | 2026-01-06 5:20 pm | N/A 2036-01-01 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 61,770 | $0 | 169,088 (Direct) | View |
| 2025-11-25 Exercise | 2025-11-26 5:25 pm | N/A N/A | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 10,885 | $18.01 | 162,838 (Direct) | View |
| 2025-11-25 Exercise | 2025-11-26 5:25 pm | N/A N/A | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 61,043 | $33.02 | 162,838 (Direct) | View |
| 2025-11-25 Exercise | 2025-11-26 5:25 pm | N/A 2028-01-02 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 71,928 | $0 | 162,838 (Direct) | View |
| 2025-11-24 Exercise | 2025-11-26 5:20 pm | N/A N/A | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 6,615 | $18.01 | 265,182 (Direct) | View |
| 2025-11-24 Exercise | 2025-11-26 5:20 pm | N/A N/A | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 28,957 | $33.02 | 265,182 (Direct) | View |
| 2025-11-24 Exercise | 2025-11-26 5:20 pm | N/A 2028-01-02 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 35,572 | $0 | 265,182 (Direct) | View |
| 2025-10-03 Exercise | 2025-10-07 5:20 pm | N/A 2026-01-03 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 55,000 | $0 | 158,362 (Direct) | View |
| 2025-10-03 Exercise | 2025-10-07 5:20 pm | N/A N/A | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 55,000 | $30.86 | 158,362 (Direct) | View |
| 2025-01-03 Option Award | 2025-01-07 5:20 pm | N/A 2035-01-02 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 67,215 | $0 | 159,685 (Direct) | View |
| 2024-12-02 Exercise | 2024-12-04 5:20 pm | N/A N/A | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 71,610 | $51 | 157,734 (Direct) | View |
| 2024-12-02 Exercise | 2024-12-04 5:20 pm | N/A 2025-01-02 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 71,610 | $0 | 157,734 (Direct) | View |
| 2024-02-15 Option Award | 2024-02-16 5:00 pm | N/A 2034-02-14 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 73,370 | $0 | 138,278 (Direct) | View |
| 2023-01-05 Option Award | 2023-01-09 4:58 pm | N/A 2033-01-04 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | 53,960 | $0 | 105,829 (Direct) | View |
| 2022-01-07 Option Award | 2022-01-11 4:20 pm | N/A 2032-01-06 | PTC THERAPEUTICS INC. | PTCT | Almstead Neil Gregory Chief Technical Ops Officer | 69,180 | $0 | 105,948 (Direct) | View |