GLAUKOS Corp — Director's Dealing 2024

Sep 23, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GLAUKOS Corp (GKOS)
CIK: 0001192448
Period of Report: 2024-09-19

Reporting Person: Burns Thomas William (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-09-19	Common Stock	A	8336	—	Acquired	88494	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-09-19	Stock Option (Right to Buy)	$55.18	A	16832	Acquired	2032-03-24	Common Stock (16832)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	893932	Indirect
Common Stock	238107	Indirect
Common Stock	120000	Indirect
Common Stock	100000	Indirect
Common Stock	100000	Indirect

Footnotes

F1: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 24, 2022, the earning and 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 September 19, 2024 that certain operational targets had been achieved. The number of shares reported herein consists of the portion of the award that was deemed earned based upon the achievement of the operational targets. 25% of the number of shares of common stock reported herein will vest and be delivered in September 2024. 25% of the number of shares of common stock reported herein will vest and be delivered in each of September 2024, December 2024, May 2025 and September 2025.

F2: Includes 65,764 restricted stock units that have not yet vested or been delivered to the Reporting Person.

F3: 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 September 19, 2024 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.

F4: 25% of the portion of the option reported herein will vest and become exercisable in September 2024. 25% of the portion of the option reported herein will vest and become exercisable in December 2024. 25% of the portion of the option reported herein will vest and become exercisable in May 2025. and the remaining 25% will vest and become exercisable in September 2025.