Stockholders Overwhelmingly Support Ambac’s Full Director Slate at Company’s Annual Meeting of Stockholders May 18, 2016 07:21PM
Form DFAN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC May 13, 2016 02:59PM
Canyon Capital Withdraws Proxy Materials and Urges Rejection of Management's Compensation Proposal May 13, 2016 10:59AM
Leading Proxy Advisory Firms ISS and Glass Lewis Recommend Stockholders Vote FOR All of Ambac’s Nominees and NOT for Canyon’s Nominee and Agenda May 9, 2016 08:30AM
Ambac Provides Updates to Shareholders May 4, 2016 06:07PM


May 3, 2016 03:11PM Form DFAN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
May 2, 2016 11:30PM Canyon Capital Releases Compensation Analysis of Ambac CEO Nader Tavakoli and Board of Directors
Apr 29, 2016 06:08AM Form DFAN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
Apr 28, 2016 05:40PM Canyon Files Definitive Proxy Materials to Elect One Highly Qualified Director Nominee to the Ambac Board of Directors at Upcoming Annual Meeting
Apr 25, 2016 04:45PM Form DFAN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
Apr 25, 2016 09:51AM Form DEFC14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
Apr 22, 2016 11:14AM Form PRRN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
Apr 21, 2016 01:08PM Form PRRN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
Apr 18, 2016 08:23AM Ambac (AMBC) Issues Shareholder Letter; Says Canyon Capital Seeks to Replace Chairman Stein
Apr 18, 2016 08:21AM Ambac Sends Letter to Stockholders
Apr 18, 2016 08:20AM Ambac Addresses Latest Canyon Investor Presentation
Apr 15, 2016 05:27PM Form PRRN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
Apr 14, 2016 05:34PM Form DFAN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
Apr 14, 2016 03:48PM Canyon Capital Releases ISS Presentation
Apr 14, 2016 06:02AM Form DFAN14A AMBAC FINANCIAL GROUP Filed by: CANYON CAPITAL ADVISORS LLC
Apr 11, 2016 06:05PM Ambac Comments on Canyon’s Preliminary Proxy Statement and Recent Correspondence
Apr 8, 2016 11:41AM Canyon Capital Continues to Press for Change at Ambac, Announcing Proxy Contest to Elect Frederick Arnold as an Independent Director
Mar 28, 2016 12:08PM Canyon Capital Discloses Significant Concerns, Including from Current and Former Ambac Employees, Regarding the Conduct, Integrity and Veracity of Nader Tavakoli
Mar 14, 2016 08:00AM Canyon Capital Nominates Three Highly-Qualified Independent Candidates for Election to Ambac's Board of Directors
Mar 9, 2016 07:20PM Ambac Responds to Canyon Capital’s Accusations
Mar 9, 2016 08:00AM Canyon Capital Outlines Concerns of Importance to Ambac Stockholders
Mar 2, 2016 10:02AM Exclusive: Canyon Capital prepares board challenge to Ambac - sources