Burns Thomas William bought GKOS

March 25, 2026 · Form 4 insider transaction

Burns Thomas William bought 18,933 shares of Glaukos Corporation at $18933.00 per share, a transaction worth $358.46M. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Acquired (buy-side)
Shares
18,933
Price
$18933.00
Total value
$358.46M
RoleOfficer, Director
SecurityStock Option (Right to Buy)
Transaction codeA: Grant or award
Transaction dateMarch 25, 2026
Filing dateMarch 27, 2026
Shares owned after105,195
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Represents a portion of an option to purchase shares of common stock previously granted by the Issuer on March 24, 2022, the vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating and Governance Committee of the Issuer's Board of Directors determined on March 25, 2026 that certain of the operational targets had been achieved. The number of shares of common stock subject to the stock option as reported herein consists of the portion of the award that was earned based upon the achievement of the operational targets.; 50% of the portion of the option reported herein will vest and become exercisable in March 2026. 50% of the portion of the option reported herein will vest and become exercisable in December 2026.

View the original Form 4 on SEC EDGAR