| Data | Ora | Fonte | Titolo | Simbolo | Compagnia |
| 23/03/2015 | 05:03 | GlobeNewswire Inc. | Great Lakes Graphite Announces Graphite Supply Agreement With DNI Metals | NYSE:GLK | Great Lakes Bancorp New |
| 16/03/2015 | 13:02 | GlobeNewswire Inc. | Great Lakes Graphite Appoints Jerry Janik as Chief Operating Officer of GLK Innovations | NYSE:GLK | Great Lakes Bancorp New |
| 12/03/2015 | 13:02 | GlobeNewswire Inc. | Great Lakes Graphite Signs Agreement to Power Up the Matheson Micronization Facility for Full Recommissioning | NYSE:GLK | Great Lakes Bancorp New |
| 15/02/2008 | 22:08 | Edgar (US Regulatory) | Great Lakes Bancorp, Inc. - Termination of Registration of a Class of Security under Section 12(b) (15-12B) | NYSE:GLK | Great Lakes Bancorp New |
| 14/02/2008 | 15:27 | Edgar (US Regulatory) | Great Lakes Bancorp, Inc. - Amended Statement of Ownership (SC 13G/A) | NYSE:GLK | Great Lakes Bancorp New |
| 12/02/2008 | 22:18 | Edgar (US Regulatory) | Great Lakes Bancorp, Inc. - Current report filing (8-K) | NYSE:GLK | Great Lakes Bancorp New |
| 12/02/2008 | 22:00 | PR Newswire (US) | Great Lakes Bancorp Shareholders Approve Merger With First Niagara Financial Group | NYSE:GLK | Great Lakes Bancorp New |
| 30/01/2008 | 22:54 | PR Newswire (US) | First Niagara Financial Group, Inc. and Great Lakes Bancorp, Inc. Receive Approval to Proceed With Merger and Announce Dates of | NYSE:GLK | Great Lakes Bancorp New |
| 11/12/2007 | 18:55 | Edgar (US Regulatory) | Great Lakes Bancorp, Inc. - Additional Proxy Soliciting Materials (definitive) (DEFA14A) | NYSE:GLK | Great Lakes Bancorp New |
| 02/11/2007 | 13:45 | PR Newswire (US) | Great Lakes Bancorp Announces 2007 Third Quarter Results | NYSE:GLK | Great Lakes Bancorp New |
| 01/10/2007 | 22:41 | Edgar (US Regulatory) | Great Lakes Bancorp, Inc. (Other) (8-K) | NYSE:GLK | Great Lakes Bancorp New |
| 10/09/2007 | 14:30 | PR Newswire (US) | First Niagara Financial Group, Inc. to Acquire Great Lakes Bancorp, Inc., the Holding Company for Greater Buffalo Savings Bank | NYSE:GLK | Great Lakes Bancorp New |
| 31/07/2007 | 23:41 | PR Newswire (US) | Great Lakes Bancorp Announces 2007 Second Quarter Results | NYSE:GLK | Great Lakes Bancorp New |
| 16/07/2007 | 21:03 | PR Newswire (US) | Great Lakes Bancorp Announces Second Quarter 2007 Conference Call and Webcast | NYSE:GLK | Great Lakes Bancorp New |
| 09/05/2007 | 00:18 | PR Newswire (US) | Great Lakes Bancorp Announces 2007 First Quarter Results and Share Repurchase Plan | NYSE:GLK | Great Lakes Bancorp New |
| 03/05/2007 | 00:21 | PR Newswire (US) | Great Lakes Bancorp Announces First Quarter 2007 Conference Call and Webcast | NYSE:GLK | Great Lakes Bancorp New |
| 14/02/2007 | 02:06 | PR Newswire (US) | Great Lakes Bancorp, Inc. Reports 2006 Fourth Quarter Results | NYSE:GLK | Great Lakes Bancorp New |
| 31/10/2006 | 23:52 | Business Wire | Great Lakes Bancorp, Inc. Reports 2006 Third Quarter Results | NYSE:GLK | Great Lakes Bancorp New |
| 16/10/2006 | 20:46 | PR Newswire (US) | Great Lakes Bancorp Announces Third Quarter Earnings Conference Call | NYSE:GLK | Great Lakes Bancorp New |
| 09/08/2006 | 13:30 | Business Wire | Great Lakes Bancorp, Inc. Reports 2006 Second Quarter Results; Bay View Merger Completed and Strong Loan Growth Achieved | NYSE:GLK | Great Lakes Bancorp New |
| 02/05/2006 | 01:22 | PR Newswire (US) | Sale of Bay View Acceptance Corporation Completed | NYSE:GLK | Great Lakes Bancorp New |
| 28/04/2006 | 01:31 | PR Newswire (US) | Shareholders Approve Great Lakes Bancorp, Inc. and Bay View Capital Corporation Merger | NYSE:GLK | |
| 01/07/2005 | 20:26 | Business Wire | Crompton Corporation and Great Lakes Chemical Finalize Merger, Become 'Chemtura' Corporation | NYSE:GLK | Great Lakes Bancorp New |
| 29/06/2005 | 01:36 | PR Newswire (US) | Standard & Poor's Announces Changes to U.S. Indices | NYSE:GLK | Great Lakes Bancorp New |
| 22/06/2005 | 20:20 | PR Newswire (US) | Great Lakes to Raise Elemental Bromine and Certain Bromine Derivatives Pricing | NYSE:GLK | Great Lakes Bancorp New |
| 15/06/2005 | 22:03 | Business Wire | Crompton Announces European Competition Authority Approval of Proposed Merger with Great Lakes Chemical | NYSE:GLK | Great Lakes Bancorp New |
| 14/06/2005 | 19:21 | PR Newswire (US) | Great Lakes Increases Prices for Clear Brine Fluids | NYSE:GLK | Great Lakes Bancorp New |
| 07/06/2005 | 00:13 | PR Newswire (US) | Great Lakes Increases Prices for Firemaster 2100 Flame Retardant | NYSE:GLK | Great Lakes Bancorp New |
| 31/05/2005 | 20:00 | PR Newswire (US) | Great Lakes Increases Prices of Bromine-Based Flame Retardants for Building and Construction Segments | NYSE:GLK | Great Lakes Bancorp New |
| 09/05/2005 | 17:30 | Business Wire | Crompton Corporation & Great Lakes Chemical Corporation Announce New Company Name, Effective When Merger is Complete | NYSE:GLK | Great Lakes Bancorp New |
