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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001410578-24-000677
Filing Date
2024-05-09
Accepted
2024-05-09 12:28:07
Documents
64
Period of Report
2024-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q ccoi-20240331x10q.htm   iXBRL 10-Q 1496109
2 EX-31.1 ccoi-20240331xex31d1.htm EX-31.1 14796
3 EX-31.2 ccoi-20240331xex31d2.htm EX-31.2 14717
4 EX-32.1 ccoi-20240331xex32d1.htm EX-32.1 6871
5 EX-32.2 ccoi-20240331xex32d2.htm EX-32.2 6874
  Complete submission text file 0001410578-24-000677.txt   8381461

Data Files

Seq Description Document Type Size
6 EX-101.SCH ccoi-20240331.xsd EX-101.SCH 63538
7 EX-101.CAL ccoi-20240331_cal.xml EX-101.CAL 46470
8 EX-101.DEF ccoi-20240331_def.xml EX-101.DEF 269402
9 EX-101.LAB ccoi-20240331_lab.xml EX-101.LAB 563896
10 EX-101.PRE ccoi-20240331_pre.xml EX-101.PRE 400901
68 EXTRACTED XBRL INSTANCE DOCUMENT ccoi-20240331x10q_htm.xml XML 1701583
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)

IRS No.: 522337274 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-51829 | Film No.: 24929491
SIC: 4899 Communications Services, NEC
(CF Office: 06 Technology)