Utter Christine Marie sold PTCT
January 6, 2026 · Form 4 insider transaction
Utter Christine Marie sold 1,381 shares of PTC Therapeutics, Inc. at $76.95 per share, a transaction worth $106.3K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
1,381
Price
$76.95
Total value
$106.3K
InsiderUtter Christine Marie
RoleOfficer
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJanuary 6, 2026
Filing dateJanuary 8, 2026
Shares owned after74,962
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
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.