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^*

Bellegarde Roland

(Last)

(First)

(Middle)

C/O NYSE EURONEXT

11 WALL STREET

(Street)

NEW YORK

10005

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
NYSE Euronext [ NYX ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	Grp EVP & Hd - Erpn Execution

3. Date of Earliest Transaction (Month/Day/Year)
05/15/2008

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)
Ordinary Shares - Euronext, N.V.⁽¹⁾	05/15/2008		M		12,000	A	⁽²⁾	12,000	D
Ordinary Shares - Euronext, N.V.⁽¹⁾	05/15/2008⁽³⁾		D		12,000	D	⁽⁴⁾	0	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)
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)
Employee Stock Options - Right to Buy⁽⁵⁾	⁽²⁾	05/15/2008		M		15,159⁽⁵⁾		04/04/2007	09/17/2011	Ordinary Shares - Euronext N.V.⁽⁵⁾	12,000	$0	0	D

Explanation of Responses:

1. Euronext, N.V. is a subsidiary of the Issuer.

2. 22.28 Euros per ordinary share of Euronext, N.V.

3. The date of final judgment of the Enterprise Chamber of the Amsterdam Court of Appeals on the matter of the statutory buy-out of the remaining minority Euronext shareholders holding approximately 2% of the shares of Euronext, N.V., setting the terms on which those shares will be acquired by the Issuer. Payment for such shares is expected to be made on or about May 20, 2008.

4. 94.13 euros (Approx US$ 145.32) per ordinary share of Euronext, N.V. Includes accrued interest from May 15, 2008 through May 19, 2008.

5. Represents options to acquire 12,000 ordinary shares of Euronext, N. V., a subsidiary of the Issuer. The number reported here and in prior filings is the approximate number of shares of Issuer Common Stock that 12,000 shares of Euronext, N.V. would have been converted into had those shares been exchanged at the time of consummation, on April 4, 2007, of the transactions contemplated by the Amended and Restated Combination Agreement dated November 27, 2007, by and among the Issuer, NYSE Group, Inc., Euronext, N.V. and Jefferson Merger Sub, Inc.

	/s/ C. M. Courtney under POA dated March 21, 2007	05/19/2008
	** 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).
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