Dieter David sold COLL
March 17, 2026 · Form 4 insider transaction
Dieter David sold 8,840 shares of Collegium Pharmaceutical, Inc. at $35.72 per share, a transaction worth $315.8K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 17 days after the transaction.
Direction
Disposed (sell-side)
Shares
8,840
Price
$35.72
Total value
$315.8K
InsiderDieter David
RoleOfficer
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateMarch 17, 2026
Filing dateApril 3, 2026
Shares owned after68,231
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Shares withheld by the Issuer to satisfy applicable withholding taxes upon the vesting of restricted stock units.