COGENT COMMUNICATIONS HOLDINGS, INC. — Director's Dealing 2014

Mar 10, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COGENT COMMUNICATIONS GROUP INC (CCOI)
CIK: 0001158324
Period of Report: 2014-03-07

Reporting Person: KILMER HENRY W (VP of IP Engineering)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-03-07	common stock	S	1000	$37.40	Disposed	36750	Direct

Footnotes

F1: The sale of shares of common stock reported here was implemented pursuant to Mr. Kilmer's structured sale plan (10b5-1 plan).

F2: A portion of these securities is not vested.