THE CORPORATE LIBRARY

Related Party Transactions and Outside Related Director Information

Ambac Financial Group, Inc. (ABK)

3/27/2006 Proxy Information

Mr. Lassiter served as the Chairman and Chief Executive Officer of Ambac from April 1991 until January 27, 2004, and also served as President of Ambac and Ambac Assurance from August 1992 to January 2001.

3/28/2005 Proxy Information

Mr. Lassiter served as the Chairman and Chief Executive Officer of Ambac from April 1991 until January 27, 2004, and also served as President of Ambac and Ambac Assurance from August 1992 to January 2001.

3/25/2004 Proxy Information

Phillip B. Lassiter retired as Chief Executive Officer as of January 27, 2004 and is no longer an executive officer.

3/28/2003 Proxy Information

No related party transactions or special relationships reported for this company. Director relationships marked "Outside Related" at this firm will most often be former executives of the company. Additional information regarding these relationships will be added during our regular updates.