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Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001415889-23-015473
Filing Date
2023-11-27
Accepted
2023-11-27 12:11:05
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 3149
  Complete submission text file 0001415889-23-015473.txt   4619
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.: 231439107
SIC: 4899 Communications Services, NEC

Mailing Address C/O COGENT COMMUNICATIONS HOLDINGS, INC. 2450 N STREET, N.W. WASHINGTON DC 20037
Business Address
Kennedy Sheryl Lynn (Reporting) CIK: 0001790695 (see all company filings)

Type: 144