Mark Francis Mai Form 4 ROWAN COMPANIES / Mark Francis Mai ownership change

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^*

Mai Mark Francis

(Last) (First) (Middle)

2800 POST OAK BOULEVARD

SUITE 5450

(Street)

HOUSTON TX 77056

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ROWAN COMPANIES PLC [ RDC ]

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

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
EVP, General Counsel and Secty

3. Date of Earliest Transaction (Month/Day/Year)
12/18/2018

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
Class A Ordinary Shares	12/18/2018		F(1)(2)(3)		25,068(1)(2)	D	$8.965(4)	55,355(5)	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

Explanation of Responses:

1. On December 18, 2018, the compensation committee (the "Committee") of the board of directors of the Issuer considered the potential adverse tax consequences to the Issuer and to certain of the executive officers of the Company, including Mr. Mai (collectively, the "Impacted Officers"), under Sections 280G and 4999 of the U.S. Internal Revenue Code, as amended, resulting from the treatment of potential payments that may be made pursuant to the Change in Control Agreement between the Issuer and each of the Impacted Officers in connection with the merger contemplated by the Transaction Agreement, dated as of October 7, 2018, between the Issuer and Ensco plc.

2. In order to mitigate the potential adverse tax consequences, the Committee has converted all outstanding restricted share units previously awarded to Mr. Mai under the Issuer's Amended and Restated 2013 Rowan Companies plc Incentive Plan (each, a "RSU Award") to restricted shares (the "Restricted Shares"). Each such Restricted Share will vest in accordance, and subject to, the terms and conditions of the underlying RSU Award from which it was converted.

3. In order to satisfy certain tax liabilities of Mr. Mai in connection with his election under Section 83(b) of the Code with respect to the acquisition of the Restricted Shares, the Committee accelerated the vesting of and withheld Restricted Shares with a fair market value equal to the employment and income tax liability imposed on such Restricted Shares.

4. Sales price is the fair market value on December 18, 2018.

5. Includes 46,484 Restricted Shares held by the reporting person.

Remarks:

	/s/ Mark F. Mai	12/20/2018
	** 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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