Utter Christine Marie 4
4 · PTC THERAPEUTICS, INC. · Filed Jan 8, 2026
Insider Transaction Report
Form 4
Utter Christine Marie
SVP, CHIEF ACCOUNTING OFFICER
Transactions
- Sale
Common Stock
2026-01-06$76.95/sh−1,381$106,268→ 74,962 total - Sale
Common Stock
2026-01-07$77.45/sh−1,235$95,651→ 73,727 total
Footnotes (2)
- [F1]Represents shares automatically sold pursuant to an irrevocable sell to cover election entered into upon acceptance of the grant to satisfy tax withholding obligations in connection with the vesting of 3,500 RSUs from a January 3, 2025 grant of 14,000 RSUs.
- [F2]Represents shares automatically sold pursuant to an irrevocable sell to cover election entered into upon acceptance of the grant to satisfy tax withholding obligations in connection with the vesting of 3,500 RSUs from a January 5, 2023 grant of 14,000 RSUs.