| Data | Ora | Fonte | Titolo | Simbolo | Compagnia |
| 30/06/2010 | 23:09 | Business Wire | Ambac Announces Additional Debt for Equity Exchange Transactions | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 30/06/2010 | 22:34 | Edgar (US Regulatory) | Current report filing (8-K) | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 30/06/2010 | 20:54 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 29/06/2010 | 21:07 | Edgar (US Regulatory) | Annual Report of Employee Stock Plans (11-K) | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 17/06/2010 | 23:59 | Business Wire | Ambac Announces Debt for Equity Exchange Transactions | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 16/06/2010 | 22:00 | Marketwired | Complimentary Analyst Research on Freddie Mac (NYSE: FRE), Fannie Mae (NYSE: FNM), American International Group, Inc. (NYSE: AIG | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 16/06/2010 | 15:15 | GlobeNewswire Inc. | Liberty Analytics Co. Initiates Independent Research Coverage on Ambac Financial Group, Inc. | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 15/06/2010 | 17:51 | Marketwired | Complimentary Analyst Research on Ambac Financial Group, Inc. (NYSE: ABK), Citigroup, Inc. (NYSE: C), News Corporation (NYSE: NW | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 10/06/2010 | 19:00 | Marketwired | Complimentary Analyst Research on Ambac Financial Group, Inc. (NYSE: ABK), Exxon Mobil Corporation (NYSE: XOM), Citigroup, Inc. | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 09/06/2010 | 01:07 | Business Wire | Ambac Discloses Outstanding Single Risk Exposures and Updated Investment Portfolio Information on Its Web Site | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 08/06/2010 | 18:00 | Marketwired | Complimentary Analyst Research on Ambac Financial Group, Inc. (NYSE: ABK), Cree, Inc. (NASDAQ: CREE), Bank of America Corp. (NYS | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 08/06/2010 | 12:50 | GlobeNewswire Inc. | Stock Alert for Ambac Financial Group Inc. Issued by MicroStockProfit | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 08/06/2010 | 00:11 | Business Wire | Ambac Commutes Outstanding CDO of ABS Exposure with Counterparties | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 07/06/2010 | 15:30 | Marketwired | Complimentary Analyst Research on Ambac Financial Group, Inc. (NYSE: ABK), American International Group, Inc. (NYSE: AIG), Ford | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 26/05/2010 | 21:44 | Dow Jones News | UPDATE:Hedge-Fund Managers Aim For Bold Calls At Sohn Conference | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 26/05/2010 | 21:41 | Dow Jones News | CORRECT: Hedge-Fund Managers Aim For More Bold Calls At Sohn Conference | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 26/05/2010 | 20:44 | Dow Jones News | Hedge-Fund Managers Aim For More Bold Calls At Sohn Conference | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 26/05/2010 | 17:47 | Dow Jones News | Ambac Settlement With Banks Clears Legal Challenge | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 20/05/2010 | 15:00 | Marketwired | Complimentary Analyst Research on Pfizer, Inc. (NYSE: PFE), Teva Pharmaceutical Industries Ltd. (NASDAQ: TEVA), Ambac Financial | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 18/05/2010 | 15:30 | Marketwired | Analyst Research on Ambac Financial Group, Inc. (NYSE: ABK), Boeing Co. (NYSE: BA), Sirius XM Radio, Inc. (Nasdaq: SIRI), Americ | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 18/05/2010 | 14:00 | Business Wire | Ambac Financial Group, Inc. Announces First Quarter 2010 Results | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 17/05/2010 | 23:19 | Edgar (US Regulatory) | Quarterly Report (10-Q) | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 14/05/2010 | 19:30 | Business Wire | Ambac First Quarter 2010 Results Scheduled to Be Released on May 18, 2010 | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 13/05/2010 | 18:00 | Marketwired | Analyst Research on BP PLC (NYSE: BP), Ambac Financial Group, Inc. (NYSE: ABK), Huntington Bancshares, Inc. (Nasdaq: HBAN), Wal- | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 11/05/2010 | 23:05 | Business Wire | Ambac’s Form 10-Q Filing to Be Delayed | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 10/05/2010 | 18:00 | Marketwired | Analyst Research on Ambac Financial Group, Inc. (NYSE: ABK), Huntington Bancshares, Inc. (NASDAQ: HBAN), Walt Disney Co. (NYSE: | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 06/05/2010 | 20:33 | Dow Jones News | More Bondholders Challenge Proposed Ambac Settlement In Court | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 04/05/2010 | 18:00 | Marketwired | Analyst Research on Pfizer, Inc. (NYSE: PFE), Merck & Company, Inc. (NYSE: MRK), Teva Pharmaceutical Industries Ltd. (Nasdaq: TE | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 03/05/2010 | 21:06 | Business Wire | Ambac Financial Group, Inc. Regains Compliance with NYSE Minimum Share Price Listing Requirement | NYSE:ABK | Ambac Financial Grp. Common Stock |
| 30/04/2010 | 18:00 | Edgar (US Regulatory) | Proxy Statement (definitive) (DEF 14A) | NYSE:ABK | Ambac Financial Grp. Common Stock |