GLAUKOS Corp — Director's Dealing 2022

Dec 5, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GLAUKOS Corp (GKOS)
CIK: 0001192448
Period of Report: 2022-09-15

Reporting Person: Gilliam Joseph E (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-09-15	Common Stock	A	3887	—	Acquired	106006	Direct
2022-11-25	Common Stock	F	678	$53.41	Disposed	105328	Direct

Footnotes

F1: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 18, 2021, 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 Committee determined on September 15, 2022 that one of the operational targets had been achieved. The Reporting Person elected to receive this performance grant in the form of restricted stock units. The number of shares reported herein consists of the portion of the award that was deemed earned based upon the achievement of the operational
target. 50% of the number of shares of common stock reported herein vested and was delivered on November 25, 2022 and the remaining 50% will vest and be delivered on August 2, 2023.

F2: Includes 82,371 restricted stock units that have not yet vested or been delivered to the Reporting Person.

F3: 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 18, 2021.

F4: Includes 80,428 restricted stock units that have not yet vested or been delivered to the Reporting Person.