Navratil Tomas sold GKOS
December 30, 2025 · Form 4 insider transaction
Navratil Tomas sold 510 shares of Glaukos Corporation at $114.24 per share, a transaction worth $58.3K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
510
Price
$114.24
Total value
$58.3K
InsiderNavratil Tomas
RoleOfficer
CompanyGlaukos Corporation (GKOS)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateDecember 30, 2025
Filing dateDecember 31, 2025
Shares owned after77,451
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.; Includes 43,562 restricted stock units that have not yet vested or been delivered to the Reporting Person.