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*
Sandgaard Thomas
(Last) (First) (Middle)
C/O ZYNEX, INC.
9555 MAROON CIRCLE
(Street)
ENGLEWOOD CO 80112
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
ZYNEX INC [ ZYXI ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director X 10% Owner
X Officer (give title below) Other (specify below)
President, CEO and Chairman
3. Date of Earliest Transaction (Month/Day/Year)
04/02/2019
4. If Amendment, Date of Original Filed (Month/Day/Year)
04/04/2019 		6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
X 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
Common Stock 04/02/2019 S 400 D $4.75 15,099,600 I Held by Sandgaard Holdings LLC
Common Stock 04/03/2019 S 13,014 D $4.75 15,086,586 I Held by Sandgaard Holdings LLC
Common Stock 04/04/2019 S 3,392 D $4.75 15,083,194 I Held by Sandgaard Holdings LLC
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
1. Name and Address of Reporting Person*
Sandgaard Thomas
(Last) (First) (Middle)
C/O ZYNEX, INC.
9555 MAROON CIRCLE
(Street)
ENGLEWOOD CO 80112
(City) (State) (Zip)
Relationship of Reporting Person(s) to Issuer
X Director X 10% Owner
X Officer (give title below) Other (specify below)
President, CEO and Chairman
1. Name and Address of Reporting Person*
Sandgaard Holdings LLC
(Last) (First) (Middle)
C/O ZYNEX, INC.,
9555 MAROON CIRCLE
(Street)
ENGLEWOOD CO 80112
(City) (State) (Zip)
Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
Explanation of Responses:
Remarks:
The sole purpose of this Form 4 Amendment is to correct the number of shares of common stock sold on April 3, 2019 from 13,414 shares to 13,014 shares. The 16,806 shares of the Issuer's common stock listed above were sold under a Rule 10b5-1 trading plan.
/s/ Sandgaard Thomas 04/09/2019
/s/ Sandgaard Thomas, Member of Sandgaard Holdings LLC 04/09/2019
** 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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