EDGAR Filing Documents for 0001140361-15-017290

Form 4 - Statement of changes in beneficial ownership of securities:

SEC Accession No. 0001140361-15-017290

Filing Date

2015-05-04

Accepted

2015-05-04 10:10:19

Documents

Period of Report

2015-05-01

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 4	doc1.html	4
1	FORM 4	doc1.xml	4	3437
	Complete submission text file	0001140361-15-017290.txt		4845

Mailing Address 1015 31ST STREET NW WASHINGTON DC 20007

Business Address 1015 31ST STREET WASHINGTON DC 20007 2022954200

COGENT COMMUNICATIONS HOLDINGS, INC. (Issuer) CIK: 0001158324 (see all company filings)

IRS No.: 522337274 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software

Mailing Address 1015 31ST NW WASHINGTON DC 20007

Business Address

Type: 4 | Act: 34 | File No.: 000-51829 | Film No.: 15826728