COGENT COMMUNICATIONS HOLDINGS, INC. — Director's Dealing 2012

Jul 16, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COGENT COMMUNICATIONS GROUP INC (CCOI)
CIK: 0001158324
Period of Report: 2012-07-16

Reporting Person: BEURY ROBERT N JR (VP & Chief Legal Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-07-16	common stock	S	1000	$19.3580	Disposed	69340	Direct

Footnotes

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

F2: A portion of these securities is not vested.