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 |
|---|---|---|---|---|---|---|---|---|
| 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 → |
| Nov 12, 2025 | Nov 12 4:58 PM | Reeve Emma | Proposed Sale | 7,333 | $74.50 | $546.3K | — | View → |
| Oct 30, 2025 | Oct 30 4:24 PM | Reeve Emma | Proposed Sale | 15,666 | $69.50 | $1.1M | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Oct 9, 2026 | Oct 13 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 192 | $39.42 | 2,267(D) | View → |
| Oct 6, 2026 | Oct 7 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 435 | $39.42 | 2,459(D) | View → |
| Oct 5, 2026 | Oct 7 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 1,638 | $39.42 | 2,894(D) | View → |
| Sep 30, 2026 | Oct 2 9:20 PM | Glenn Phd Steele JR MDDirector | Option Exercise | 12,000 | $11.23 | 0(D) | View → |
| Aug 17, 2026 | Aug 19 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 2,813 | $25.69 | 16,876(D) | View → |
| Jul 28, 2026 | Jul 31 1:02 AM | Hege Elisabeth Sollie-ZetlmayerDirector | Grant/Award | 5,213 | $75.39 | 1,738(D) | View → |
| Jul 9, 2026 | Jul 13 9:20 PM | Mary L. SmithDirector | Option Exercise | 15,834 | $42.95 | 0(D) | View → |
| Jul 9, 2026 | Jul 13 9:20 PM | Neil Gregory AlmsteadCHIEF TECHNICAL OPS OFFICER | Option Exercise | 2,464 | $46.54 | 45,036(D) | View → |
| Jul 6, 2026 | Jul 8 9:20 PM | Mark Elliott BouldingEXEC. VP AND CLO | Option Exercise | 5,039 | $46.54 | 28,125(D) | View → |
| Jul 7, 2026 | Jul 8 9:20 PM | Neil Gregory AlmsteadCHIEF TECHNICAL OPS OFFICER | Option Exercise | 24,613 | $39.42 | 9,063(D) | View → |
| Jul 6, 2026 | Jul 8 9:20 PM | Neil Gregory AlmsteadCHIEF TECHNICAL OPS OFFICER | Option Exercise | 22,161 | $39.42 | 33,676(D) | View → |
| 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 → |
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