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	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	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* COZADD BRUCE C (Last) (First) (Middle) C/O JAZZ PHARMACEUTICALS PLC CONNAUGHT HOUSE, 1 BURLINGTON RD, FL. 4 (Street) DUBLIN 4 L2 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol Jazz Pharmaceuticals plc [ JAZZ ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X Director 10% Owner X Officer (give title below) Other (specify below) Chairman and CEO
	3. Date of Earliest Transaction (Month/Day/Year) 03/21/2013
	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
Ordinary Shares	03/21/2013		M		15,902	A	$15.09	638,063	D
Ordinary Shares	03/21/2013		M		5,299	A	$30.18	643,362	D
Ordinary Shares	03/21/2013		M		5,299	A	$45.27	648,661	D
Ordinary Shares	03/21/2013		M		12,583	A	$19.37	661,244	D
Ordinary Shares	03/21/2013		M		7,040	A	$7.96	668,284	D
Ordinary Shares	03/21/2013		M		182	A	$1.25	668,466	D
Ordinary Shares	03/21/2013		M		2,177	A	$11.48	670,643	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
Incentive Stock Option (right to buy)	$15.09	03/21/2013		M			15,902	(1)	02/17/2014	Ordinary Shares	15,902	$0	0	D
Incentive Stock Option (right to buy)	$30.18	03/21/2013		M			5,299	(1)	02/17/2014	Ordinary Shares	5,299	$0	0	D
Incentive Stock Option (right to buy)	$45.27	03/21/2013		M			5,299	(1)	02/17/2014	Ordinary Shares	5,299	$0	0	D
Incentive Stock Option (right to buy)	$19.37	03/21/2013		M			12,583	(2)	02/26/2017	Ordinary Shares	12,583	$0	0	D
Incentive Stock Option (right to buy)	$7.96	03/21/2013		M			7,040	(3)	05/15/2018	Ordinary Shares	7,040	$0	0	D
Incentive Stock Option (right to buy)	$1.25	03/21/2013		M			182	(4)	01/20/2019	Ordinary Shares	182	$0	0	D
Incentive Stock Option (right to buy)	$11.48	03/21/2013		M			2,177	(5)	03/07/2020	Ordinary Shares	2,177	$0	15,243	D

Explanation of Responses:

1. This option fully vested on February 18, 2008.

2. This option fully vested on February 27, 2012.

3. This option fully vested on April 8, 2012.

4. This option fully vested on January 21, 2012.

5. Following the reported transaction, the remaining ordinary shares subject to this option vest with respect to 6,533 shares in nine equal monthly installments from April 8, 2013 to December 8, 2013 and with respect to 8,710 shares in three equal monthly installments from January 8, 2014 to March 8, 2014.

Remarks:

	/s/ Larissa Schwartz as attorney in fact for Bruce Cozadd	03/22/2013
	** 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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