| Date Filed | Type | Description |
| 08/18/2011 |
BW
| Printing Industries of Michigan Chooses Constellation Energy as Endorsed Energy Supplier |
| 08/16/2011 |
BW
| Illinois Manufacturers' Association Renews, Expands Agreement Choosing Constellation Energy as Endorsed Energy Supplier for IMA Companies |
| 08/12/2011 |
BW
| Baltimore Gas and Electric Company Declares Quarterly Preference Dividend |
| 08/11/2011 |
BW
| AICUP Signs Five-year Agreement Endorsing Constellation Energy as Preferred Energy Provider to Association Members |
| 08/11/2011 |
BW
| Constellation Energy Expands Competitive Electricity Supply For Commonwealth of Pennsylvania Customers |
| 07/22/2011 |
BW
| Constellation Energy Declares Quarterly Dividend |
| 07/20/2011 |
BW
| Constellation Energy Dedicates Criterion Wind Project |
| 07/19/2011 |
BW
| Constellation Energy Extends Agreement to Supply Competitive Electricity to the U.S. Postal Service in New York, Massachusetts and Maine |
| 07/06/2011 |
BW
| Constellation Energy Schedules Second Quarter Earnings Release and Conference Call for Wednesday, Aug. 3, 2011 |
| 07/01/2011 |
BW
| Constellation Energy Doubles Residential Customer Base With Acquisition of MXenergy Residential and Small Business Platform |
| 06/30/2011 |
BW
| CENG Honored for Partnership in Education by College of Southern Maryland |
| 06/28/2011 |
BW
| CENG Leader Tapped for Key Role in U.S. Response to Fukushima |
| 06/27/2011 |
BW
| Constellation Energy Nuclear Group (CENG) Announces Leadership Appointments at R.E. Ginna Nuclear Power Plant |
| 06/27/2011 |
PRN
| Constellation Energy Selects Astrum Solar for Equity Investment |
| 06/20/2011 |
BW
| Illinois Residents Eager to Shop Electricity Providers, Save Money As Rising Energy Costs Squeeze Household Budgets |
| 06/06/2011 |
BW
| Constellation Energy Terminates Agreement to Sell Quail Run Plant in West Texas |
| 05/27/2011 |
BW
| Constellation Energy Declares Quarterly Dividend |
| 05/27/2011 |
BW
| Constellation Energy to Acquire Texas Residential Energy Supplier And Expand National Residential Customer Base |
| 05/27/2011 |
BW
| StarTex Power Signs Definitive Merger Agreement To Be Acquired By Constellation Energy |
| 05/26/2011 |
BW
| Constellation Energy Awarded New GSA Contract for Electricity, Renewable Energy for 146 Federal and Institutional Accounts in Washington, D.C. |
| 05/26/2011 |
BW
| Constellation Energy to Host 2011 Annual Meeting of Shareholders |
| 05/20/2011 |
BW
| Constellation Energy names Michelle McKenna Chief Information Officer |
| 05/20/2011 |
BW
| Constellation Energy to Host 2011 Annual Meeting of Shareholders |
| 05/19/2011 |
BW
| Baltimore Gas and Electric Company Declares Quarterly Preference Dividend |
| 05/12/2011 |
BW
| Constellation Energy to Expand Residential Customer Base, Broaden Geographic Footprint with Acquisition of MXenergy |
| 05/06/2011 |
BW
| Constellation Energy Reports First Quarter 2011 Results |
| 05/05/2011 |
BW
| Massachusetts Manufacturing Extension Partnership Chooses Constellation Energy as Endorsed Energy Supplier |
| 05/02/2011 |
BW
| Constellation Energy to Acquire 30 MW Solar Installation in Sacramento |
| 05/02/2011 |
BW
| Constellation Energy to Offer New Economic Load Response Program with Old Dominion Electric Cooperative |
| 04/29/2011 |
BW
| Law Offices of Goldfarb Branham LLP Investigate Shareholder Claims in Buyout of Constellation Energy Group, Inc. |
| 04/29/2011 |
BW
| Briscoe Law Firm Investigates Constellation Energy Group, Inc. for Shareholders Concerning Acquisition by Exelon Corporation |
| 04/28/2011 |
BW
| Constellation Energy, Chicago White Sox Team Up to Promote Environmental Stewardship with Renewable Energy, Tree-Planting |
| 04/28/2011 |
BW
| The Law Firm of Levi & Korsinsky, LLP Launches an Investigation into Possible Breaches of Fiduciary Duty by the Board of Constellation Energy in Connection with the Sale of the Company to Exelon Corporation – CEG |
| 04/28/2011 |
BW
| Holzer Holzer & Fistel, LLC Announces Investigation into the Proposed Buyout of Constellation Energy Group, Inc. |
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