Form 8-K - Current report:
SEC Accession No. 0001104659-23-001738
Filing Date
2023-01-06
Accepted
2023-01-06 09:57:04
Documents
13
Period of Report
2023-01-03
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm232278d1_8k.htm   iXBRL 8-K 26841
2 EXHIBIT 10.1 tm232278d1_ex10-1.htm EX-10.1 22361
  Complete submission text file 0001104659-23-001738.txt   228655

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA ccoi-20230103.xsd EX-101.SCH 3033
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE ccoi-20230103_lab.xml EX-101.LAB 34476
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ccoi-20230103_pre.xml EX-101.PRE 22595
7 EXTRACTED XBRL INSTANCE DOCUMENT tm232278d1_8k_htm.xml XML 3516
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: 8-K | Act: 34 | File No.: 000-51829 | Film No.: 23513970
SIC: 4899 Communications Services, NEC