0001415889-23-013182.txt : 20230912 0001415889-23-013182.hdr.sgml : 20230912 20230912174140 ACCESSION NUMBER: 0001415889-23-013182 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230908 FILED AS OF DATE: 20230912 DATE AS OF CHANGE: 20230912 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gilliam Joseph E CENTRAL INDEX KEY: 0001705850 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37463 FILM NUMBER: 231251106 MAIL ADDRESS: STREET 1: C/O GLAUKOS CORPORATION STREET 2: 229 AVENIDA FABRICANTE CITY: SAN CLEMENTE STATE: CA ZIP: 92677 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: GLAUKOS Corp CENTRAL INDEX KEY: 0001192448 STANDARD INDUSTRIAL CLASSIFICATION: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 229 AVENIDA FABRICANTE CITY: SAN CLEMENTE STATE: CA ZIP: 92672 BUSINESS PHONE: 949-367-9600 MAIL ADDRESS: STREET 1: 229 AVENIDA FABRICANTE CITY: SAN CLEMENTE STATE: CA ZIP: 92672 FORMER COMPANY: FORMER CONFORMED NAME: GLAUKOS CORP DATE OF NAME CHANGE: 20020925 4 1 form4-09122023_090933.xml X0508 4 2023-09-08 0001192448 GLAUKOS Corp GKOS 0001705850 Gilliam Joseph E C/O GLAUKOS CORPORATION ONE GLAUKOS WAY ALISO VIEJO CA 92656 false true false false PRESIDENT & COO 0 Common Stock 2023-09-08 4 F 0 964 74.72 D 120089 D 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. Includes 82,275 restricted stock units that have not yet vested or been delivered to the Reporting Person, and includes 569 shares of common stock of the Issuer that were purchased by the Reporting Person through the Issuer's Employee Stock Purchase Plan. Diana Scherer, Attorney-in-Fact 2023-09-12