FORM 4
[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).         	UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
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                      	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	                      	

1. Name and Address of Reporting Person *

PILENKO THIERRY	2. Issuer Name and Ticker or Trading Symbol

Ensco Rowan plc [ ESV ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable)

__ X __ Director                      _____ 10% Owner
_____ Officer (give title below)      _____ Other (specify below)	
(Last)          (First)          (Middle)

C/O ENSCO ROWAN PLC, 6 CHESTERFIELD GARDENS, 3RD FLOOR	3. Date of Earliest Transaction (MM/DD/YYYY)

4/11/2019		
(Street)

LONDON, X0 W1J5BQ
(City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)

 	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. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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				
Class A Ordinary Shares  	4/11/2019  	 	A	  	687   (1)	A	$0  	687  	D  	 	

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)	
1. Title of Derivate Security
(Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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	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 of Derivative Security: 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					
Restricted Share Units  	  (2)	4/11/2019  	 	A  	  	19381   	  	  (2)	  (2)	Class A Ordinary Shares  	19381  	  (2)	19381  	D  	 	

Explanation of Responses:	
(1) 	Pursuant to the Transaction Agreement, dated as of October 7, 2019, between Ensco plc ("Ensco") and Rowan Companies plc ("Rowan"), Ensco acquired the entire issued and to be issued share capital of Rowan on April 11, 2019 (the "Transaction"). At the effective time of the Transaction, each Class A ordinary share of Rowan issued and outstanding immediately prior to such time was converted into the right to receive 2.750 shares of Ensco's Class A ordinary shares. Immediately following the effective time of the Transaction, Ensco effected a consolidation whereby every four existing Class A ordinary shares of Ensco were consolidated into one Class A ordinary share of Ensco, and Ensco changed its name to "Ensco Rowan plc." On the trading day immediately prior to the effective time of the Transaction, the closing price of Ensco was $3.97 per share, and the closing price of Rowan was $10.93 per share.	
(2) 	Represents Ensco restricted share units received by the reporting person at the effective time of the Transaction in exchange for his restricted share units to acquire 28,191 Class A ordinary shares of Rowan. Each restricted share unit represents a contingent right to receive cash, one Class A Ordinary Share of Ensco, or a combination thereof, at the discretion of the compensation committee of the Board of Directors of Ensco.	

Reporting Owners	
Reporting Owner Name / Address	Relationships	
	Director	10% Owner	Officer	Other	
PILENKO THIERRY
C/O ENSCO ROWAN PLC
6 CHESTERFIELD GARDENS, 3RD FLOOR
LONDON, X0 W1J5BQ	X				

Signatures		
/s/ Davor S. Vukadin, by Power of Attorney		4/11/2019	
** 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.	
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