| Data | Ora | Fonte | Titolo | Simbolo | Compagnia |
| 11/10/2005 | 20:20 | PR Newswire (US) | Aon Corporation Announces Third Quarter 2005 Earnings Release and Conference Call Dates | NYSE:AOC | Aon Corp. |
| 10/10/2005 | 18:22 | PR Newswire (US) | Aon Risk Services of Ohio Acquires Sam D. Pipino Agency | NYSE:AOC | Aon Corp. |
| 10/10/2005 | 15:54 | PR Newswire (US) | Aon Appoints John L. Matthews Director, Hospitality Sector | NYSE:AOC | Aon Corp. |
| 07/10/2005 | 20:23 | PR Newswire (US) | Aon Dividend Announcement | NYSE:AOC | Aon Corp. |
| 05/10/2005 | 15:01 | PR Newswire (US) | Aon: Private Insurance Market Cannot Operate Without Some Form of Public Backstop Against Catastrophic Terrorism Losses | NYSE:AOC | Aon Corp. |
| 03/10/2005 | 17:52 | PR Newswire (US) | Aon Re Study: Poor Fundamentals in Homeowners Insurance Market in Hurricane- Prone States Should Lead to Significant Change | NYSE:AOC | Aon Corp. |
| 23/09/2005 | 00:30 | PR Newswire (US) | Aon Signs Definitive Agreement to Sell Swett & Crawford | NYSE:AOC | Aon Corp. |
| 20/09/2005 | 16:00 | PR Newswire (US) | Aon Adds Four to National Healthcare Practice | NYSE:AOC | Aon Corp. |
| 20/09/2005 | 16:00 | PR Newswire (US) | Henry Van Dellen Joins Aon as Senior Vice President and Minneapolis Health & Welfare Practice Leader in its Consulting Practice | NYSE:AOC | Aon Corp. |
| 12/09/2005 | 20:00 | PR Newswire (US) | Hurricane Katrina: Estimating the Property Reinsurance Market Impact | NYSE:AOC | Aon Corp. |
| 06/09/2005 | 21:44 | PR Newswire (US) | Aon Agribusiness Expert Says Hurricane Katrina Bad News for U.S. Poultry Producers | NYSE:AOC | Aon Corp. |
| 30/08/2005 | 23:30 | PR Newswire (US) | Gulf Oil Facilities Applying Lessons Learned From Hurricane Ivan | NYSE:AOC | Aon Corp. |
| 26/08/2005 | 23:23 | PR Newswire (US) | Aon Releases Statement of Patrick G. Ryan | NYSE:AOC | Aon Corp. |
| 25/08/2005 | 15:00 | PR Newswire (US) | Multimedia News Release - Ancient Sites Present Challenges for Modern Risk Management | NYSE:AOC | |
| 18/08/2005 | 00:29 | PR Newswire (US) | Genetically Engineered Anxiety | NYSE:AOC | Aon Corp. |
| 17/08/2005 | 17:16 | PR Newswire (US) | Media/Professional Insurance Announces Enhanced CyberLiability Plus(TM) Policy Form | NYSE:AOC | |
| 16/08/2005 | 07:01 | PR Newswire (US) | US Pension Plans Four Times More Likely to Be Fully Funded Than UK Plans | NYSE:AOC | Aon Corp. |
| 09/08/2005 | 18:00 | PR Newswire (US) | Aon Consulting Opens Office in Las Vegas | NYSE:AOC | Aon Corp. |
| 08/08/2005 | 15:00 | PR Newswire (US) | Aon Finds New Home in Baltimore City | NYSE:AOC | Aon Corp. |
| 04/08/2005 | 17:00 | PR Newswire (US) | Agroterrorism Worries Surface; U.S. Agriculture Responding: Aon Expert | NYSE:AOC | Aon Corp. |
| 04/08/2005 | 16:42 | PR Newswire (US) | MORNING UPDATE: brokersXpress, LLC issues alerts for GE, ALVR, SINA, OCR, and AOC | NYSE:AOC | Aon Corp. |
| 03/08/2005 | 01:43 | PR Newswire (US) | Aon Second Quarter Net Income Increases 10% to $191 Million; Earnings Per Share Increases 10% to $0.57 | NYSE:AOC | Aon Corp. |
| 27/07/2005 | 17:55 | PR Newswire (US) | Aon Consulting Announces Lee Nystrom as Addition to its Executive Benefits National Practice | NYSE:AOC | Aon Corp. |
| 25/07/2005 | 17:41 | PR Newswire (US) | 89 Percent of Tech Companies Will Keep Stock Options Post FAS 123(R) Requirements, Says Aon Consulting's Radford Surveys | NYSE:AOC | Aon Corp. |
| 19/07/2005 | 23:00 | PR Newswire (US) | Aon Appoints Andrew M. Appel as CEO for Aon Consulting Worldwide; | NYSE:AOC | Aon Corp. |
| 18/07/2005 | 21:47 | PR Newswire (US) | Aon Corporation Announces Second Quarter 2005 Earnings Release and Conference Call Dates | NYSE:AOC | Aon Corp. |
| 11/07/2005 | 17:39 | PR Newswire (US) | Aon Adds Risk Expert to National Environmental Practice | NYSE:AOC | Aon Corp. |
| 29/06/2005 | 21:12 | PR Newswire (US) | Luke J. Nolan Jr., Director, Aon Construction Services Group, Elected President of Dallas/Fort Worth Construction Financial Mana | NYSE:AOC | Aon Corp. |
| 23/06/2005 | 17:40 | PR Newswire (US) | Aon Survey: 43 Percent of Companies Have Adopted 'Formal' Disease Management or Health and Wellness Program Strategies for Their | NYSE:AOC | Aon Corp. |
| 22/06/2005 | 21:36 | Business Wire | A.M. Best Affirms Ratings of Subsidiaries of Aon Corporation; Maintains Negative Outlook on Certain Subsidiaries | NYSE:AOC | Aon Corp. |