| Date | Time | Source | Headline | Symbol | Company |
| 07/08/2011 | 5:56PM | PR Newswire (US) | Standard & Poor's Announces Changes to U.S. Indices | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 07/08/2011 | 5:36PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 07/08/2011 | 4:09PM | Edgar (US Regulatory) | (25-NSE) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 07/08/2011 | 4:08PM | Edgar (US Regulatory) | Post-Effective Amendment to an S-8 filing (S-8 POS) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 07/08/2011 | 4:07PM | Edgar (US Regulatory) | Post-Effective Amendment to an S-8 filing (S-8 POS) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 07/08/2011 | 4:07PM | Edgar (US Regulatory) | Post-Effective Amendment to an S-8 filing (S-8 POS) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 07/08/2011 | 4:06PM | Edgar (US Regulatory) | Post-Effective Amendment to an S-8 filing (S-8 POS) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 07/08/2011 | 1:00AM | PR Newswire (US) | China Approves Caterpillar Acquisition of Bucyrus | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 06/22/2011 | 9:30AM | PR Newswire (US) | The Zacks Analyst Blog Highlights: Caterpillar, Bucyrus International, CNH Global NV, Komatsu and Volvo AB | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 06/21/2011 | 11:11AM | Zacks | Caterpillar Sales Improve in May - Analyst Blog | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 06/17/2011 | 3:00PM | GlobeNewswire Inc. | Bucyrus' Tim Sullivan Named Ernst & Young Entrepreneur Of The Year(R) 2011 Upper Midwest Award Winner | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 06/09/2011 | 11:44AM | Zacks | CAT Hikes Dividend, Affirms Outlook - Analyst Blog | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 06/08/2011 | 12:53PM | Dow Jones News | Caterpillar Lifts Dividend 4.5% At About $52 Million Annual Cost | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 06/02/2011 | 1:45PM | Dow Jones News | 2nd UPDATE: Joy Global CEO Looking To Expand Equipment Lines | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 06/02/2011 | 11:49AM | Zacks | Industrial Strength Economics: CAT and CMI - Analyst Blog | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/26/2011 | 4:30PM | Dow Jones News | Caterpillar Avoids Issuing Shares for Bucyrus; Uses Cash | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/25/2011 | 8:00AM | Zacks | CAT Sells Bonds to Buy Bucyrus - Analyst Blog | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/24/2011 | 10:45AM | Zacks | CAT- Bucyrus Deal Gets DOJ Nod - Analyst Blog | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/23/2011 | 6:11AM | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 7:58PM | Dow Jones News | US Antitrust Regulators Clear Caterpillar Takeover Of Bucyrus | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 6:56PM | GlobeNewswire Inc. | The United States Department of Justice Clears Caterpillar Acquisition of Bucyrus | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 6:40PM | PR Newswire (US) | The United States Department of Justice Clears Caterpillar Acquisition of Bucyrus | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 4:10PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 4:00PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 3:46PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 3:16PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 2:50PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/20/2011 | 9:54AM | Zacks | Caterpillar Sales on a Roll - Analyst Blog | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/19/2011 | 1:16PM | GlobeNewswire Inc. | Bucyrus International, Inc. Issues 2010 Sustainability Report | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |
| 05/19/2011 | 10:01AM | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:BUCY | Bucyrus International, Inc. (MM) |