Ownership Submission
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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(Print or Type Responses)
1. Name and Address of Reporting Person *
MASTIONI MARCELLO
   2. Issuer Name and Ticker or Trading Symbol
Altisource Portfolio Solutions S.A. [ASPS] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
PRES, REAL ESTATE MARKETPLACE
(Last)
(First)
(Middle)
40, AVENUE MONTEREY		 3. Date of Earliest Transaction (Month/Day/Year)
02/25/2019
(Street)

LUXEMBOURG CITY, N4 L-2163		 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

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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 Share Units (1) 02/25/2019   A   2,606     (3)   (3) Common Stock 2,606 $ 0 2,606 (3) D  
Restricted Share Units (1) 02/25/2019   A   5,213     (2)   (2) Common Stock 5,213 $ 0 5,213 (2) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
MASTIONI MARCELLO
40, AVENUE MONTEREY
LUXEMBOURG CITY, N4 L-2163		       PRES, REAL ESTATE MARKETPLACE  

Signatures

 /s/ Matthew B. Benz, Attorney-in-fact   02/27/2019
**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 share unit ("RSU") represents a contingent right to receive one share of Altisource Portfolio Solutions S.A. ("ASPS") common stock.
(2) Award granted as part of Mr. Mastioni's annual incentive compensation for the 2018 service year ("2018 Annual Incentive Compensation") based on his personal scorecard performance. As previously reported in a Form 8-K filed on February 16, 2018, the annual incentive award program was amended to require executives to elect to have a minimum of 25% of their annual incentive compensation that was previously paid in cash paid in RSUs. Mr. Mastioni elected to receive 60% of his 2018 Annual Incentive Compensation in cash and 40% in RSUs, resulting in the grant of 5,213 RSUs based on the 30-day average closing share price of ASPS common stock of $23.76 preceding the February 25, 2019 grant date. The award is scheduled to vest in two equal installments on the first and second anniversaries of the February 25, 2019 grant date (i.e., February 25, 2020 and February 25, 2021).
(3) As previously reported in a Form 8-K filed on February 16, 2018, a one-time additional equity award was granted to Mr. Mastioni for the Company's achievement of 2018 target adjusted earnings per share and Mr. Mastioni's achievement of a designated level of scorecard performance for the 2018 service year. Mr. Mastioni was granted 2,606 RSUs based on the 30-day average closing share price of ASPS common stock of $23.76 preceding the February 25, 2019 grant date. The award is scheduled to vest in two equal installments on the first and second anniversaries of the February 25, 2019 grant date (i.e., February 25, 2020 and February 25, 2021).

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