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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001567619-19-017948
Filing Date
2019-09-05
Accepted
2019-09-05 16:06:12
Documents
1
Period of Report
2019-09-05

Document Format Files

Seq Description Document Type Size
1 FORM 4 doc1.html 4  
1 FORM 4 doc1.xml 4 3282
  Complete submission text file 0001567619-19-017948.txt   4692
Mailing Address 2450 N STREET, NW WASHINGTON DC 20037
Business Address 2450 N STREET, NW WASHINGTON DC 20037 2022954200
COGENT COMMUNICATIONS HOLDINGS, INC. (Issuer) CIK: 0001158324 (see all company filings)

IRS No.: 522337274 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 4899 Communications Services, NEC
Office of Technology

Mailing Address 1015 31ST STREET NW WASHINGTON DC 20007
Business Address
KILMER HENRY W (Reporting) CIK: 0001599812 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-51829 | Film No.: 191077255