PTC THERAPEUTICS, INC. PTCT
CIK 0001070081
Form 4 transactions dated Sep 1, 2023 to Sep 26, 2026, as reported to the SEC.
Insider purchases & sales
- Purchased
- $198.74K
- Sold
- $93.08M
Sep 1, 2023 – Sep 11, 2026
Available records · partial months are marked ·
| Date | Insider | Activity | Trade value (USD) | % of prior holding | |
|---|---|---|---|---|---|
| 2024-12-31 | Klein Matthew B. CHIEF EXECUTIVE OFFICER · Director | Sale | $373.88K 8,279 shares sold | 3.67% sold Direct holding | ▾ |
| 2024-12-03 | Boulding Mark Elliott EXEC. VP AND CLO | Sale10b5-1 footnote | $549.05K 10,308 shares sold | Unavailable Direct holding | ▾ |
| 2024-12-02 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale10b5-1 footnote | $3.62M 69,550 shares sold | Unavailable Direct holding | ▾ |
| 2024-12-02 | Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER | Sale10b5-1 footnote | $107.06K 2,060 shares sold | 31.04% sold Indirect holding | ▾ |
| 2024-12-02 | ZELDIS JEROME B Director | Sale10b5-1 footnote | $1.24M 24,000 shares sold | Unavailable Direct holding | ▾ |
| 2024-12-02 | Utter Christine Marie SVP, CHIEF ACCOUNTING OFFICER | Sale10b5-1 footnote | $921.59K 17,800 shares sold | Unavailable Direct holding | ▾ |
| 2024-12-02 | Boulding Mark Elliott EXEC. VP AND CLO | Sale10b5-1 footnote | $4.47M 85,600 shares sold | Unavailable Direct holding | ▾ |
| 2024-07-16 | Gravier Pierre CHIEF FINANCIAL OFFICER | Sale | $77.20K 2,269 shares sold | 4.07% sold Direct holding | ▾ |
| 2024-05-22 | ZELDIS JEROME B Director | Sale | $764.80K 20,000 shares sold | 57.97% sold Direct holding | ▾ |
| 2024-05-07 | Golden Lee Scott EVP & CHIEF MEDICAL OFFICER | Sale | $5.74K 175 shares sold | 0.29% sold Direct holding | ▾ |
Showing 30 / 36 record groups in 2024. The complete set is available through the API.
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