Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001410578-24-001788
Filing Date
2024-11-07
Accepted
2024-11-07 12:14:43
Documents
65
Period of Report
2024-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q ccoi-20240930x10q.htm   iXBRL 10-Q 2184125
2 EX-31.1 ccoi-20240930xex31d1.htm EX-31.1 11974
3 EX-31.2 ccoi-20240930xex31d2.htm EX-31.2 12890
4 EX-32.1 ccoi-20240930xex32d1.htm EX-32.1 7441
5 EX-32.2 ccoi-20240930xex32d2.htm EX-32.2 6615
  Complete submission text file 0001410578-24-001788.txt   11422310

Data Files

Seq Description Document Type Size
6 EX-101.SCH ccoi-20240930.xsd EX-101.SCH 70158
7 EX-101.CAL ccoi-20240930_cal.xml EX-101.CAL 65111
8 EX-101.DEF ccoi-20240930_def.xml EX-101.DEF 329228
9 EX-101.LAB ccoi-20240930_lab.xml EX-101.LAB 612763
10 EX-101.PRE ccoi-20240930_pre.xml EX-101.PRE 448086
68 EXTRACTED XBRL INSTANCE DOCUMENT ccoi-20240930x10q_htm.xml XML 2754721
Mailing Address 2450 N STREET, NW WASHINGTON DC 20037
Business Address 2450 N STREET, NW WASHINGTON DC 20037 2022954200
COGENT COMMUNICATIONS HOLDINGS, INC. (Filer) CIK: 0001158324 (see all company filings)

EIN.: 522337274 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-51829 | Film No.: 241434218
SIC: 4899 Communications Services, NEC
(CF Office: 06 Technology)