Sheryl Lynn Kennedy - 11 Nov 2025 Form 4 Insider Report for COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI)

Role
Director
Signature
/s/ Sheryl Kennedy
Issuer symbol
CCOI
Transactions as of
11 Nov 2025
Net transactions value
-$51,221
Form type
4
Filing time
12 Nov 2025, 13:45:32 UTC
Previous filing
01 Oct 2025
Next filing
05 Jan 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Kennedy Sheryl Lynn Director 2450 N ST NW, 4TH FLOOR, WASHINGTON /s/ Sheryl Kennedy 11 Nov 2025 0001790695

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CCOI common stock Sale $51,221 -2,400 -19% $21.34 10,012 11 Nov 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.