PTC THERAPEUTICS, INC.
PTCT
44 insider filings · Latest: Oct 14, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Mar 14, 2025 | Mar 14 8:24 PM | Pauwels Eric | Proposed Sale | 4,458 | $55.19 | $246.0K | — | View → |
| Mar 13, 2025 | Mar 13 2:23 PM | Okey Stephanie | Proposed Sale | 5,000 | $54.00 | $270.0K | — | View → |
| Mar 12, 2025 | Mar 12 8:33 PM | Boulding Mark Elliott | Proposed Sale | 15,521 | $53.30 | $827.2K | — | View → |
| Mar 11, 2025 | Mar 11 8:21 PM | Boulding Mark Elliott | Proposed Sale | 7,381 | $53.02 | $391.3K | — | View → |
| Mar 10, 2025 | Mar 10 8:28 PM | Boulding Mark Elliott | Proposed Sale | 68,039 | $53.09 | $3.6M | — | View → |
| Mar 4, 2025 | Mar 4 5:35 PM | Jacobson Allan Steven | Proposed Sale | 1,230 | $51.52 | $63.4K | — | View → |
| Feb 20, 2025 | Feb 20 9:47 PM | Almstead Neil Gregory | Proposed Sale | 1,578 | $50.12 | $79.1K | — | View → |
| Feb 20, 2025 | Feb 20 9:33 PM | Almstead Neil Gregory | Proposed Sale | 34 | $50.12 | $1.7K | — | View → |
| Feb 20, 2025 | Feb 20 9:32 PM | Boulding Mark Elliott | Proposed Sale | 1,614 | $50.12 | $80.9K | — | View → |
| Feb 20, 2025 | Feb 20 9:21 PM | Utter Christine Marie | Proposed Sale | 878 | $50.12 | $44.0K | — | View → |
| Feb 20, 2025 | Feb 20 9:20 PM | Klein Matthew B. | Proposed Sale | 3,895 | $50.12 | $195.2K | — | View → |
| Feb 20, 2025 | Feb 20 9:18 PM | Golden Lee Scott | Proposed Sale | 962 | $50.12 | $48.2K | — | View → |
| Feb 20, 2025 | Feb 20 9:17 PM | Gravier Pierre | Proposed Sale | 1,167 | $50.12 | $58.5K | — | View → |
| Feb 20, 2025 | Feb 20 9:10 PM | Pauwels Eric | Proposed Sale | 1,567 | $50.12 | $78.5K | — | View → |
| Feb 19, 2025 | Feb 19 9:36 PM | Almstead Neil Gregory | Proposed Sale | 34 | $50.10 | $1.7K | — | View → |
| Feb 19, 2025 | Feb 19 9:34 PM | Almstead Neil Gregory | Proposed Sale | 1,300 | $50.10 | $65.1K | — | View → |
| Feb 19, 2025 | Feb 19 9:27 PM | Utter Christine Marie | Proposed Sale | 879 | $50.10 | $44.0K | — | View → |
| Feb 19, 2025 | Feb 19 9:25 PM | Gravier Pierre | Proposed Sale | 1,168 | $50.10 | $58.5K | — | View → |
| Feb 19, 2025 | Feb 19 9:18 PM | Boulding Mark Elliott | Proposed Sale | 1,333 | $50.10 | $66.8K | — | View → |
| Feb 19, 2025 | Feb 19 9:18 PM | Klein Matthew B. | Proposed Sale | 3,897 | $50.10 | $195.2K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Apr 6, 2026 | Apr 8 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 2,265 | $39.42 | 6,798(D) | View → |
| Mar 24, 2026 | Mar 26 11:41 PM | Jessica Caroline ChutterDirector | Grant/Award | 6,371 | $64.54 | 2,896(D) | View → |
| Mar 10, 2026 | Mar 12 9:20 PM | Stephanie OkeyDirector | Option Exercise | 15,167 | $33.63 | 0(D) | View → |
| Feb 17, 2026 | Feb 19 10:25 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 2,813 | $25.69 | 22,501(D) | View → |
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