0001415889-25-016294.txt : 20250609 0001415889-25-016294.hdr.sgml : 20250609 20250609164659 ACCESSION NUMBER: 0001415889-25-016294 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20241201 FILED AS OF DATE: 20250609 DATE AS OF CHANGE: 20250609 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KILMER HENRY W CENTRAL INDEX KEY: 0001599812 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 000-51829 FILM NUMBER: 251034758 MAIL ADDRESS: STREET 1: C/O COGENT COMMUNICATIONS HOLDINGS, INC. STREET 2: 2450 N ST NW, 4TH FLOOR CITY: WASHINGTON STATE: DC ZIP: 20037 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: COGENT COMMUNICATIONS HOLDINGS, INC. CENTRAL INDEX KEY: 0001158324 STANDARD INDUSTRIAL CLASSIFICATION: COMMUNICATION SERVICES, NEC [4899] ORGANIZATION NAME: 06 Technology EIN: 522337274 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2450 N STREET, NW CITY: WASHINGTON STATE: DC ZIP: 20037 BUSINESS PHONE: 2022954200 MAIL ADDRESS: STREET 1: 2450 N STREET, NW CITY: WASHINGTON STATE: DC ZIP: 20037 FORMER COMPANY: FORMER CONFORMED NAME: COGENT COMMUNICATIONS GROUP INC DATE OF NAME CHANGE: 20010828 4/A 1 form4a-06092025_080645.xml X0508 4/A 2024-12-01 2024-12-04 0001158324 COGENT COMMUNICATIONS HOLDINGS, INC. CCOI 0001599812 KILMER HENRY W 2450 N ST NW 4TH FLOOR WASHINGTON DC 20037 false true false false VP OF NETWORK STRATEGY 0 common stock 2024-12-01 4 A 0 2400 0 A 38600 D This Amendment revises the Code in box 3 to A - Award, replacing an incorrect code of S filed on the original December 1, 2024 filing. The beneficial ownership reported on December 1, 2024 was correct. On February 24, 2021, the reporting person was granted an award of restricted stock units, which vest in the form of common stock based upon the Issuer's achievement of certain performance goals. The Issuer's Board of Directors, and its Compensation Committee, determined that the performance goals had been met, resulting in the vesting of these shares on December 1, 2024 under the terms of the grant. /s/ Henry Kilmer 2025-06-09