CCOI
Cogent Communications·NASDAQ
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CCOI Filings
Filing Date
Form Description
Form Type
2025-12-12
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-12-12 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-12-11
Form 144 - Report of proposed sale of securities
Ownership
2025-12-11 · Ownership
Form 144 - Report of proposed sale of securities
2025-12-08
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-12-08 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-12-03
Form 144 - Report of proposed sale of securities
Ownership
2025-12-03 · Ownership
Form 144 - Report of proposed sale of securities
2025-12-03
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-12-03 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-12-02
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-12-02 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-12-02
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-12-02 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-12-02
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-12-02 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-12-01
Form 144 - Report of proposed sale of securities
Ownership
2025-12-01 · Ownership
Form 144 - Report of proposed sale of securities
2025-11-17
Form 8-K - Current report
Key Events
2025-11-17 · Key Events
Form 8-K - Current report
