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 *

Dickson David		 2. Issuer Name and Ticker or Trading Symbol

MCDERMOTT INTERNATIONAL INC [ MDRIQ ] 		5. Relationship of Reporting Person(s) to Issuer (Check all applicable)

_____ Director                    _____ 10% Owner
__X__ Officer (give title below)    _____ Other (specify below)
President and CEO
(Last)          (First)          (Middle)

C/O MCDERMOTT INTERNATIONAL, INC., 757 N. ELDRIDGE PARKWAY		 3. Date of Earliest Transaction (MM/DD/YYYY)

3/5/2020
(Street)

HOUSTON, TX 77079
(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
Common Stock 3/5/2020  S  240736 D$.0352 440200 D  
Common Stock 3/5/2020  S  20000 D$.035 420200 D  
Common Stock 3/5/2020  S  22500 D$.0354 397700 D  
Common Stock 3/5/2020  S  23300 D$.0352 374400 D  
Common Stock 3/5/2020  S  5064 D$.038 369336 D  
Common Stock 3/5/2020  S  73600 D$.037 295736 D  
Common Stock 3/5/2020  S  26336 D$.037 269400 D  
Common Stock 3/5/2020  S  9800 D$.036 259600 D  
Common Stock 3/5/2020  S  50000 D$.036 209600 D  
Common Stock 3/5/2020  S  9800 D$.036 199800 D  
Common Stock 3/5/2020  S  50000 D$.036 149800 D  
Common Stock 3/5/2020  S  5000 D$.036 144800 D  
Common Stock 3/5/2020  S  5000 D$.036 139800 D  
Common Stock 3/5/2020  S  50000 D$.04 89800 D  
Common Stock 3/5/2020  S  50000 D$.04 39800 D  
Common Stock 3/6/2020  S  39800 D$.035 0 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 Security3. Trans. Date3A. Deemed Execution Date, if any4. 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 Date7. 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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:

Reporting Owners
Reporting Owner Name / Address
Relationships
Director10% OwnerOfficerOther
Dickson David
C/O MCDERMOTT INTERNATIONAL, INC.
757 N. ELDRIDGE PARKWAY
HOUSTON, TX 77079

President and CEO
Signatures
/s/ Kimberly J. Wolford, by Power of Attorney3/6/2020
**Signature of Reporting PersonDate