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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-13-061434
Filing Date
2013-08-08
Accepted
2013-08-08 10:12:07
Documents
11
Period of Report
2013-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q a13-12575_110q.htm 10-Q 483238
2 EX-31.1 a13-12575_1ex31d1.htm EX-31.1 11308
3 EX-31.2 a13-12575_1ex31d2.htm EX-31.2 10976
4 EX-32.1 a13-12575_1ex32d1.htm EX-32.1 6238
5 EX-32.2 a13-12575_1ex32d2.htm EX-32.2 6253
  Complete submission text file 0001104659-13-061434.txt   5656090

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT ccoi-20130630.xml EX-101.INS 303498
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ccoi-20130630.xsd EX-101.SCH 57877
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ccoi-20130630_cal.xml EX-101.CAL 39821
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ccoi-20130630_def.xml EX-101.DEF 281451
10 XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT ccoi-20130630_lab.xml EX-101.LAB 1123571
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ccoi-20130630_pre.xml EX-101.PRE 505552
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: 10-Q | Act: 34 | File No.: 001-31227 | Film No.: 131020318
SIC: 7372 Services-Prepackaged Software