Exhibit 99 Form 3 Joint Filer Information Name: NationsBanc Montgomery Holdings Corporation Address: Bank of America Corporate Center, 100 N. Tryon Street Charlotte, NC 28255 Designated Filer: Bank of America Corporation Issuer and Ticker Symbol: Nexstar Broadcasting Group Inc. ("NXST") Date of Event Requiring Statement: 11/28/2003 Signature: By: /s/ Neil A. Cotty, ------------------------------------------------------- President, NationsBanc Montgomery Holdings Corporation Name: NB Holdings Corporation Address: Bank of America Corporate Center, 100 N. Tryon Street Charlotte, NC 28255 Designated Filer: Bank of America Corporation Issuer and Ticker Symbol: Nexstar Broadcasting Group Inc. ("NXST") Date of Event Requiring Statement: 11/28/2003 Signature: By: /s/ Charles F. Bowman, ------------------------------------------------------ Senior Vice President, NB Holdings Corporation Name: Banc of America Securities LLC Address: 9 West 57th Street New York, New York 10019 Designated Filer: Bank of America Corporation Issuer and Ticker Symbol: Nexstar Broadcasting Group Inc. ("NXST") Date of Event Requiring Statement: 11/28/2003 Signature: By: /s/ Frank J. Murphy, ------------------------------------------------------ Chief Legal Officer, Banc of America Securities LLC