PTC THERAPEUTICS, INC.
PTCT
27 insider filings · Latest: Jun 26, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jan 6, 2026 | Jan 6 9:25 PM | Boulding Mark Elliott | Proposed Sale | 1,739 | $76.95 | $133.8K | — | View → |
| Jan 6, 2026 | Jan 6 9:25 PM | Gravier Pierre | Proposed Sale | 2,139 | $76.95 | $164.6K | — | View → |
| Jan 6, 2026 | Jan 6 9:24 PM | Almstead Zheng Yang | Proposed Sale | 54 | $76.95 | $4.2K | — | View → |
| Jan 6, 2026 | Jan 6 9:16 PM | Pauwels Eric | Proposed Sale | 1,789 | $76.95 | $137.7K | — | View → |
| Jan 6, 2026 | Jan 6 9:15 PM | Almstead Neil Gregory | Proposed Sale | 1,279 | $76.95 | $98.4K | — | View → |
| Jan 5, 2026 | Jan 5 7:00 PM | Boulding Mark Elliott | Proposed Sale | 2,266 | $76.00 | $172.2K | — | View → |
| Jan 5, 2026 | Jan 5 4:02 PM | Reeve Emma | Proposed Sale | 734 | $76.00 | $55.8K | — | View → |
| Jan 2, 2026 | Jan 2 5:37 PM | STEELE GLENN JR MD PHD | Proposed Sale | 12,000 | $76.35 | $916.2K | — | View → |
| Dec 30, 2025 | Dec 30 8:09 PM | Klein Matthew B. | Proposed Sale | 8,089 | $76.64 | $619.9K | — | View → |
| Dec 19, 2025 | Dec 19 9:18 PM | Pauwels Eric | Proposed Sale | 20,508 | $77.26 | $1.6M | — | View → |
| Dec 18, 2025 | Dec 18 9:30 PM | Pauwels Eric | Proposed Sale | 3,202 | $75.06 | $240.4K | — | View → |
| Dec 17, 2025 | Dec 17 9:30 PM | Pauwels Eric | Proposed Sale | 40,290 | $75.42 | $3.0M | — | View → |
| Dec 3, 2025 | Dec 3 3:40 PM | Reeve Emma | Proposed Sale | 733 | $78.62 | $57.6K | — | View → |
| Dec 2, 2025 | Dec 2 8:11 PM | Klein Matthew B. | Proposed Sale | 3,428 | $79.07 | $271.1K | — | View → |
| Nov 25, 2025 | Nov 25 10:18 PM | Almstead Neil Gregory | Proposed Sale | 71,928 | $83.44 | $6.0M | — | View → |
| Nov 25, 2025 | Nov 25 9:23 PM | Jacobson Allan Steven | Proposed Sale | 14,199 | $83.45 | $1.2M | — | View → |
| Nov 24, 2025 | Nov 24 9:34 PM | Almstead Neil Gregory | Proposed Sale | 35,572 | $80.18 | $2.9M | — | View → |
| Nov 24, 2025 | Nov 24 9:29 PM | Jacobson Allan Steven | Proposed Sale | 11,801 | $80.14 | $945.8K | — | View → |
| Nov 21, 2025 | Nov 21 9:38 PM | Reeve Emma | Proposed Sale | 10,000 | $79.50 | $795.0K | — | View → |
| Nov 17, 2025 | Nov 17 3:06 PM | Boulding Mark Elliott | Proposed Sale | 2,812 | $75.01 | $210.9K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jun 26, 2026 | Jun 30 9:20 PM | Neil Gregory AlmsteadCHIEF TECHNICAL OPS OFFICER | Option Exercise | 8,130 | $38.10 | 19,687(D) | View → |
| Jun 25, 2026 | Jun 26 9:20 PM | Neil Gregory AlmsteadCHIEF TECHNICAL OPS OFFICER | Option Exercise | 20,960 | $39.42 | 36,150(D) | View → |
| Jun 24, 2026 | Jun 26 9:20 PM | Neil Gregory AlmsteadCHIEF TECHNICAL OPS OFFICER | Option Exercise | 5,323 | $38.10 | 48,677(D) | View → |
| Jun 22, 2026 | Jun 24 9:20 PM | Neil Gregory AlmsteadCHIEF TECHNICAL OPS OFFICER | Option Exercise | 23,749 | $25.69 | 23,751(D) | View → |
| Jun 17, 2026 | Jun 22 9:20 PM | Christine Marie UtterSVP, CHIEF ACCOUNTING OFFICER | Option Exercise | 19,686 | $25.69 | 15,314(D) | View → |
| Jun 17, 2026 | Jun 22 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 10,522 | $46.54 | 30,938(D) | View → |
| Jun 10, 2026 | Jun 12 9:30 PM | Eric PauwelsCHIEF BUSINESS OFFICER | Sale | 17,566 | $18.01 | 0(D) | View → |
| May 15, 2026 | May 19 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 2,812 | $25.69 | 19,689(D) | View → |
| May 8, 2026 | May 12 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 3,540 | $46.54 | 41,460(D) | View → |
| 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 → |