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^*

LADER PHILIP

(Last)

(First)

(Middle)

C/O THE AES CORPORATION

1001 N. 19TH STREET

(Street)

ARLINGTON

22209

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
AES CORPORATION [ AES ]

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)
04/28/2004

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock								19,500	D
Common Stock								89,380	I	by Family Foundation
Common Stock								5,160	I	by IRA
Common Stock								7,086	I	by Joint Ownership
Common Stock								25	I	by Daughter

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Units	⁽¹⁾	04/28/2004	04/28/2004	A		14,557		⁽¹⁾	⁽¹⁾	Common Stock	14,557	$8.58	19,555	I	Amended nad Restated Deferred Compensation Plan for Directors
Stock Option Grant⁽²⁾	$8.58	04/28/2004	04/28/2004	A		6,329		04/28/2007	04/28/2014	Common Stock	6,329	$8.58	6,329	D

Explanation of Responses:

1. Pursuant to the Amended and Restated Deferred Compensation Plan for Directors of The AES Corporation (the "Company"), Non Employee Directors may elect to defer receipt of compensation otherwise payable to such Director in the form of stock units, the basis of which is determined to be the closing stock price on the day that the Non Employee Director is elected to the Board of Directors for the Plan Year for which a stock unit election is made. In this case, the Board Year commenced on April 28, 2004 and will continue through April 27, 2005. A Non Employee Director is not eligible to make a withdrawl from his deferred account until such Director ceases to be a Board Member. This distribution will be made as soon as practicable after the Director leaves the Company, and will be made in accordance with the Director's Distribution Election Notification.

2. Mr. Lader elected the Stock Option Grant as a component of his Director Compensation for Board Year 2004 - 2005.

	Leith Mann Attorney In Fact For Philip Lader	04/30/2004
	** 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).
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