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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-19-060824
Filing Date
2019-11-07
Accepted
2019-11-07 07:29:53
Documents
14
Period of Report
2019-11-04
Items
Item 2.02: Results of Operations and Financial Condition
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 tm1921948d1_8k.htm   iXBRL 8-K 29990
2 EXHIBIT 99.1 tm1921948d1_ex99-1.htm EX-99.1 457088
6 GRAPHIC tm1921948d1_ex99-1img01.jpg GRAPHIC 6401
  Complete submission text file 0001104659-19-060824.txt   701674

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA ccoi-20191104.xsd EX-101.SCH 3186
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE ccoi-20191104_lab.xml EX-101.LAB 34591
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ccoi-20191104_pre.xml EX-101.PRE 22710
9 EXTRACTED XBRL INSTANCE DOCUMENT tm1921948d1_8k_htm.xml XML 3502
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: 8-K | Act: 34 | File No.: 000-51829 | Film No.: 191198146
SIC: 4899 Communications Services, NEC
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