Joseph E. Gilliam - 01 Apr 2025 Form 4 Insider Report for GLAUKOS Corp (GKOS)

Reporting relationship: PRESIDENT & COO
Issuer ticker: GKOS
Reported as of: 01 Apr 2025
Net transaction value: -$186,607
SEC form: 4
Accepted by SEC: 02 Apr 2025, 20:03:57 UTC
Prior SEC filing: 27 Mar 2025
Next SEC filing: 30 May 2025
Source filing: View source filing
Reporting owner signature: Diana Scherer, Attorney-in-Fact

Key filing fact

Joseph E. Gilliam filed Form 4 for GLAUKOS Corp (GKOS) on 02 Apr 2025.

Key facts

This page summarizes Joseph E. Gilliam's Form 4 filing for GLAUKOS Corp (GKOS).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 02 Apr 2025, 20:03.

Change

Previous filing in this sequence was filed on 27 Mar 2025.
Current net transaction value: -$186,607.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

GKOS transaction

Common Stock

Tax liability

Transaction value: $186,607
Shares: -1,922
Change %: -1.7%
Price: $97.09
Shares after: 109,768
Date: 01 Apr 2025
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

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.

Footnote F2

Includes 62,607 restricted stock units that have not yet vested or been delivered to the Reporting Person.