EDGAR Filing Documents for 0001104659-13-012491

Form 8-K - Current report:

SEC Accession No. 0001104659-13-012491

Filing Date

2013-02-21

Accepted

2013-02-21 07:21:44

Documents

Period of Report

2013-02-21

Items

Item 2.02: Results of Operations and Financial Condition
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq	Description	Document	Type	Size
1	8-K	a13-5522_18k.htm	8-K	27190
2	EX-99.1	a13-5522_1ex99d1.htm	EX-99.1	655609
3	GRAPHIC	g55221mm01i001.jpg	GRAPHIC	5564
	Complete submission text file	0001104659-13-012491.txt		691614

Mailing Address

Business Address 1015 31ST STREET WASHINGTON DC 20007 2022954200

COGENT COMMUNICATIONS GROUP INC (Filer) CIK: 0001158324 (see all company filings)

IRS No.: 522337274 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-31227 | Film No.: 13628831
SIC: 7372 Services-Prepackaged Software