COGENT COMMUNICATIONS INC
Related Filers (18)
- Cogent communications of Ohio, Inc. (1)
- Cogent Communications of Pennsylvania, Inc. (1)
- Cogent Communications of New York, Inc. (1)
- Cogent Communications of Massachusetts, Inc. (1)
- Cogent Communications of Georgia, Inc. (1)
- Cogent Communications of Missouri, Inc. (1)
- UFO Group, Inc. (1)
- Cogent Communications of Florida, Inc. (1)
- Allied Riser Operations CORP (1)
- Cogent Communications of Virginia, Inc. (1)
- ALLIED RISER COMMUNICATIONS CORP (1)
- NETWORK EQUIPMENT SOLUTIONS, LLC (1)
- Cogent Communications of Maryland, Inc. (1)
- SYMPOSIUM GAMMA, INC. (1)
- Cogent Communications of D.C., Inc. (1)
- COGENT COMMUNICATIONS GROUP INC (1)
- Cogent Communications of Texas, Inc. (1)
- Cogent Communications of California, Inc. (1)
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Prospectus (3)
S-3ASR
Tuesday, 1/23/2007
Automatic shelf registration statement of securities of well-known seasoned issuers
S-3/A
Tuesday, 5/2/2006
Registration statement for specified transactions by certain issuers
S-3
Tuesday, 4/11/2006
Registration statement for specified transactions by certain issuers