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Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001415889-23-015145
Filing Date
2023-11-15
Accepted
2023-11-15 14:47:35
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 6746
  Complete submission text file 0001415889-23-015145.txt   8221
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.: 231410095
SIC: 4899 Communications Services, NEC

Mailing Address C/O ENDURANCE INT'L GROUP HOLDINGS, INC. 10 CORPORATE DRIVE, SUITE 300 BURLINGTON MA 01803
Business Address
Montagner Marc (Reporting) CIK: 0001456823 (see all company filings)

Type: 144