EXELON CORP — Director's Dealing 2012

Dec 27, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EXELON CORP (EXC)
CIK: 0001109357
Period of Report: 2012-12-26

Reporting Person: SHATTUCK MAYO A III (Director, Executive Chairman)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-12-26	Common Stock - Restricted Stock Shares	M	146437	$29.46	Disposed	69224	Direct
2012-12-26	Common Stock	M	146437	$29.46	Acquired	432494	Direct
2012-12-26	Common Stock	F	66484	$29.46	Disposed	366010	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1726	Indirect
Common Stock	78519	Indirect

Footnotes

F1: Restricted stock shares vest in 1/3 increments on February 24, 2013, February 24, 2014 and February 24, 2015.

F2: Lizzie Mae, LLC, is a limited liability company of which the reporting person is the manager and to which the reporting person transferred 78,519 shares of his Exelon common stock. On December 18, 2012, the reporting person transferred 1/3 membership interests in Lizzie Mae, LLC, to each of three trusts, each one for the benefit of one of the reporting person's three minor children. The reporting person's wife is a trustee of each of the trusts. The reporting person disclaims beneficial ownership of the Exelon Corporation common stock held by Lizzie Mae LLC except to the extent of his pecuniary interest therein.