USWS US Well Services Inc

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 * MATLIN DAVID J	2. Issuer Name and Ticker or Trading Symbol U.S. WELL SERVICES, INC. [ USWS ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director                    __X__ 10% Owner _____ Officer (give title below)    _____ Other (specify below)
(Last)          (First)          (Middle) 1360 POST OAK BOULEVARD, SUITE 1800	3. Date of Earliest Transaction (MM/DD/YYYY) 6/19/2020
(Street) HOUSTON, TX 77056 (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

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
Series B Redeemable Convertible Preferred Stock	(1)	6/19/2020		S (2)			200	(3)	(4)	Class A Common Stock	(5)	(1)	1678	D

Explanation of Responses:
(1)	Each share (a "Series B Preferred Share") of Series B Redeemable Convertible Preferred Stock, par value $0.0001 per share (the "Series B Preferred Stock"), is convertible into a number of shares of Class A Common Stock equal to (i) the Liquidation Preference (as defined in the Certificate of Designations of the Series B Preferred Stock (the "Certificate of Designations")) as of the date of conversion divided by (ii) the then applicable Conversion Price (as defined in the Certificate of Designations). The Liquidation Preference was approximately $1,017.75 as of June 19, 2020 and June 23, 2020 and is subject to increase as provided in the Certificate of Designations if the Issuer does not pay quarterly dividends on the Series B Preferred Stock in cash. The Conversion Price is initially $0.308 and is subject to adjustment in certain circumstances as provided in the Certificate of Designations.
(2)	On June 19, 2020, the Reporting Person sold 200 Series B Preferred Shares in a privately negotiated transaction for an aggregate sales price of $200,000 in cash.
(3)	Subject to the terms and conditions of the Certificate of Designations, the Reporting Person may, at his option at any time, convert all or a portion of the Series B Preferred Shares into shares of Class A Common Stock.
(4)	The Series B Preferred Shares do not have an expiration date, provided that in certain circumstances on or after April 1, 2023, the Issuer may, at its option, convert all or a portion of the Series B Preferred Shares at the same conversion rate described in (1) above. In addition, at any time on or after October 1, 2021, the Issuer may, at its option, redeem all or a portion of the Series B Preferred Shares at a redemption price equal to the then applicable Liquidation Preference described in (1) above, provided that the Reporting Person may, at his option, convert his shares as described above within five business days of receipt of the notice of redemption.
(5)	The number of shares of Class A Common Stock into which the Series B Preferred Shares are convertible is calculated as described in (1) above. Based upon the Liquidation Preference and Conversion Price specified in (1) above, 5,544,774 shares of Class A Common Stock were issuable as of June 19, 2020 and June 23, 2020 upon conversion of the 1,678 Series B Preferred Shares held by the Reporting Person.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MATLIN DAVID J 1360 POST OAK BOULEVARD, SUITE 1800 HOUSTON, TX 77056	X	X

Signatures
/s/ David J. Matlin		6/23/2020
**Signature of Reporting Person		Date