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Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001415889-24-021980
Filing Date
2024-08-22
Accepted
2024-08-22 12:52:10
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 3868
  Complete submission text file 0001415889-24-021980.txt   5357
Mailing Address 2450 N STREET, NW WASHINGTON DC 20037
Business Address 2450 N STREET, NW WASHINGTON DC 20037 2022954200
COGENT COMMUNICATIONS HOLDINGS, INC. (Subject) CIK: 0001158324 (see all company filings)

IRS No.: 522337274 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 000-51829 | Film No.: 241231152
SIC: 4899 Communications Services, NEC
(CF Office: 06 Technology)

Mailing Address 8717 BURDETTE ROAD BETHESDA MD 20817
Business Address
FERGUSON Lewis H (Reporting) CIK: 0001395643 (see all company filings)

Type: 144