⌘K

Login Start Free

Home/Filings/4/0001415889-25-016300

4//SEC Filing

KILMER HENRY W 4

Accession 0001415889-25-016300

CIK 0001158324other

View on SEC.gov Company Profile

Filed

Jun 8, 8:00 PM ET

Accepted

Jun 9, 4:49 PM ET

Size

4.7 KB

Accession

0001415889-25-016300

Insider Transaction Report

Form 4

Period: 2025-06-06

COGENT COMMUNICATIONS HOLDINGS, INC.CCOI

VP OF NETWORK STRATEGY

Transactions

Sale
common stock
2025-06-06$47.95/sh−2,400$115,080→ 38,600 total

Documents

1 file

4
form4-06092025_080611.xmlPrimary

Issuer

COGENT COMMUNICATIONS HOLDINGS, INC.

CIK 0001158324

Entity typeother

Related Parties

1

filerCIK 0001599812

Filing Metadata

Form type: 4
Filed: Jun 8, 8:00 PM ET
Accepted: Jun 9, 4:49 PM ET
Size: 4.7 KB

View on SEC.gov