Filing

SC 13G

SC 13G

0000908733-09-000290·COGENT COMMUNICATIONS GROUP INC

Filing metadata

Accession number: 0000908733-09-000290
Form type: SC 13G
Filer: COGENT COMMUNICATIONS GROUP INC
CIK: CIK 1158324
Filed: Mar 09, 2009
Reporting period: —
Description: Passive 5%+ stake

Documents

0000908733-09-000290-index.htm

Complete submission

0000908733-09-000290.txt

directory listing

Filed by

COGENT COMMUNICATIONS GROUP INC