November 27, 2012

 Exelon's PECO Declares Dividends on Preferred Stock 

 Directors of PECO Energy Company have declared dividends on all series of preferred stock 


PHILADELPHIA – Directors of PECO Energy Company have declared dividends on all series of preferred stock, payable Feb. 1, 2013, to shareholders of record at the close of business on Dec. 31, 2012, as follows:

Series                                                       Amount Per Share
$4.68     Series D (NYSE: PEPRD)     $1.17
$4.40     Series C (NYSE: PEPRC)     $1.10
$4.30     Series B (NYSE: PEPRB)      $1.075
$3.80     Series A (NYSE: PEPRA)       $0.95



About Exelon

Exelon Corporation (NYSE:EXC) is the nation’s leading competitive energy provider, with approximately $33 billion in annual revenues. Headquartered in Chicago, Exelon has operations and business activities in 47 states, the District of Columbia and Canada. Exelon is the largest competitive U.S. power generator, with approximately 35,000 megawatts of owned capacity comprising one of the nation’s cleanest and lowest-cost power generation fleets. The company’s Constellation business unit provides energy products and services to approximately 100,000 business and public sector customers and approximately 1 million residential customers. Exelon’s utilities deliver electricity and natural gas to more than 6.6 million customers in central Maryland (BGE), northern Illinois (ComEd) and southeastern Pennsylvania (PECO).


Paul Elsberg Exelon Corporate Communications
Ravi Ganti Investor Relations