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 Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * Ebrahimi Katie   2. Issuer Name and Ticker or Trading Symbol UNISYS CORP [UIS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Senior Vice President (Last) (First) (Middle) 801 LAKEVIEW DRIVE 3. Date of Earliest Transaction (Month/Day/Year) 04/03/2019 (Street) BLUE BELL, PA 19422 4. If Amendment, Date 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 (City) (State) (Zip) 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 Common Stock 04/03/2019   M   4,272 A $ 0 17,090 D   Common Stock 04/03/2019   F   1,040 D $ 11.99 16,050 D   Common Stock 04/03/2019   M   8,544 A $ 0 24,594 D   Common Stock 04/03/2019   F   2,080 D $ 11.99 22,514 D

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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 Underlying Securities (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 Stock Units

(1)

04/03/2019

M

4,272

(2)

(2)

Common Stock

4,272

$ 0

0

D

Restricted Stock Units

(3)

04/03/2019

M

4,272

(4)

(4)

Common Stock

8,544

$ 0

0

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Ebrahimi Katie 801 LAKEVIEW DRIVE BLUE BELL, PA 19422			Senior Vice President

Signatures

Cathy S. Johnson, attorney-in-fact		04/05/2019
**Signature of Reporting Person		Date

Explanation of Responses:

*	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).
(1)	Each restricted stock unit represents the right to receive one share of Unisys Corporation common stock.
(2)	Time-based restricted stock units granted under the terms of the Unisys Corporation 2016 Long-Term Incentive and Equity Compensation Plan. The restricted stock units vest in three annual installments beginning April 3, 2019.
(3)	Each restricted stock unit represents the right to receive two shares of Unisys Corporation common stock.
(4)	Performance-based restricted stock units ("PB-RSUs") granted on April 3, 2018 under the Unisys Corporation 2016 Long-Term Incentive and Equity Compensation Plan. The PB-RSUs are eligible to be earned in equal annual amounts over a three year period based on Unisys Corporation's relative total shareholder return compared to the Russell 2000 Index from January 1, 2018 through December 31, 2018, 2019 and 2020, respectively, and then such PB-RSUs vest on April 3, 2019, 2020 and 2021, respectively. This report only relates to the PB-RSUs the reporting person earned during the 2018 performance period. All shares resulting from such earned PB-RSUs vested on April 3, 2019.

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