Joseph E. Gilliam - 18 Nov 2025 Form 4 Insider Report for GLAUKOS Corp (GKOS)

Role
PRESIDENT & COO
Signature
Diana A. Scherer, Attorney-in-Fact
Issuer symbol
GKOS
Transactions as of
18 Nov 2025
Transactions value $
-$1,740,600
Form type
4
Filing time
20 Nov 2025, 19:56:01 UTC
Previous filing
24 Sep 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Gilliam Joseph E PRESIDENT & COO C/O GLAUKOS CORPORATION, ONE GLAUKOS WAY, ALISO VIEJO Diana A. Scherer, Attorney-in-Fact 20 Nov 2025 0001705850

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GKOS Common Stock Sale -$1.74M -19.3K -17.31% $90.00 92.4K 18 Nov 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 62,605 restricted stock units that have not yet vested or been delivered to the Reporting Person.