SEC FORM 4 SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
 
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
DALESSIO M WALTER

(Last) (First) (Middle)
10 SOUTH DEARBORN STREET
37TH FLOOR

(Street)
CHICAGO IL 60603

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
EXELON CORP [ EXC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
03/31/2004
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock (Deferred Stock Units) 03/31/2004 A 184 A $67.83 3,234(1) I By Exelon Directors' Deferred Stock Unit Plan
Common Stock (Deferred Stock Units) 10,760(2) I By PECO Energy Directors' Stock Unit Plan
Common Stock 3,199(3) D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
NQ Stock Options: 06/22/1995 $28.25 06/22/1998 06/21/2005 Common Stock 3,000 3,000 D
Explanation of Responses:
1. Balance also includes 25 shares acquired on 03/10/2004 through the automatic dividend reinvestment feature of Exelon plans.
2. Balance also includes 87 shares acquired on 03/10/2004 through the automatic dividend reinvestment feature of Exelon plans.
3. Balance also includes 26 shares acquired on 03/10/2004 through the automatic dividend reinvestment feature of Exelon plans.
Remarks:
Bruce G. Wilson, Attorney in Fact for M. Walter D'Alessio 04/01/2004
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
EXELON CORPORATION

SECTION 16 FILING

POWER OF ATTORNEY





Know all by these presents, that the undersigned hereby constitutes and appoints

each of Katherine K. Combs, Bruce G. Wilson, and Scott N. Peters, signing

singly, the undersigned's true and lawful attorney-in-fact to:



(1)  execute for and on behalf of the undersigned, in the undersigned's

capacity as an officer and/or director of Exelon Corporation ("Exelon"), all

reports to be filed by the undersigned pursuant to Section 16(a) of the

Securities Exchange Act of 1934 and the rules promulgated thereunder (including

Forms 3, 4, and 5 and any successor forms) (the "Section 16 Reports");



(2)  do and perform any and all acts for and on behalf of the undersigned that

may be necessary or desirable to complete and execute any such Section 16

Report, complete and execute any amendment or amendments thereto, and timely

file such report with the United States Securities and Exchange Commission and

any stock exchange or similar authority; and



(3)  take any other action of any type whatsoever in connection with the

foregoing that, in the opinion of such attorney-in-fact, may be of benefit to,

in the best interest of, or legally required by, the undersigned, it being

understood that the documents executed by such attorney-in-fact on behalf of the

undersigned pursuant to this Power of Attorney shall be in such form and shall

contain such terms and conditions as such attorney-in-fact may approve in such

attorney-in-fact's discretion.



The undersigned hereby grants to each such attorney-in-fact full power and

authority to do and perform any and every act and thing whatsoever requisite,

necessary, or proper to be done in the exercise of any of the rights and powers

herein granted, as fully to all intents and purposes as the undersigned might or

could do if personally present, with full power of substitution or revocation,

hereby ratifying and confirming all that such attorney-in-fact, or such

attorney-in-fact's substitute or substitutes, shall lawfully do or cause to be

done by virtue of this power of attorney and the rights and powers herein

granted.  The undersigned acknowledges that the foregoing attorneys-in-fact, in

serving in such capacity at the request of the undersigned, are not assuming,

nor is Exelon assuming, any of the undersigned's responsibilities to comply with

Section 16 of the Securities Exchange Act of 1934.



This Power of Attorney shall remain in full force and effect until the

undersigned is no longer required to file Section 16 Reports with respect to the

undersigned's holdings of and transactions in securities issued by Exelon,

unless earlier revoked by the undersigned in a signed writing delivered to the

foregoing attorneys-in-fact.



IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be

executed as of this 15th day of January, 2004.







Signature: /s/ M. Walter D'Alessio





Print Name:  M. Walter D'Alessio