Cite Filings / CCOI / 9999999997-02-007112

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CERTAMX

Filing

COGENT COMMUNICATIONS HOLDINGS, INC. Filed 2002-01-30 Acc 9999999997-02-007112

Documents 1

CERTAMX , 9999999997-02-007112.paper

Around this filing

2002-02-05 8-K Item 2 · Item 7
2002-02-04 POS AM Post-effective Amendment for Registration Statement
2002-01-30 CERTAMX CERTAMX
2002-01-30 S-1 Registration Statement
2002-01-29 8-A12B Registration of Securities
2002-01-25 POS AM Post-effective Amendment for Registration Statement

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