Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

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 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response... 0.5

(Print or Type Responses)

1. Name and Address of Reporting Person * Schmitz John 2. Issuer Name and Ticker or Trading Symbol Select Water Solutions, Inc. [WTTR] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) President & CEO (Last) (First) (Middle) 1820 N I-35 3. Date of Earliest Transaction (Month/Day/Year) 02/06/2026 (Street) GAINESVILLE, TX 76240 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 Class A Common Stock 02/06/2026 S 16,841(1) D $13.01(2) 283,159 I By B-29 Investments, LP Class A Common Stock 02/09/2026 S 33,916(1) D $13.03(3) 249,243 I By B-29 Investments, LP Class A Common Stock 02/09/2026 A(4) 91,154 A $ 0 635,598 D Class A Common Stock 02/09/2026 F(5) 36,116 D $12.96 599,482 D Class A Common Stock 539,388 I By GRAT(6) Class A Common Stock 539,387 I By GRAT(7) Class A Common Stock 13,126 I By B-29 GP, LLC Class A Common Stock 1,496,626 I By Family Trust Class A Common Stock 31,372 I By Family Trust for Child 1 Class A Common Stock 31,373 I By Family Trust for Child 2 Class A Common Stock 31,373 I By Family Trust for Child 3 Class A Common Stock 31,372 I By Family Trust for Child 4 Class A Common Stock 31,373 I By Family Trust for Child 5 Class A Common Stock 31,373 I By Family Trust for Child 6

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
	Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.		SEC 1474 (9-02)

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

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Schmitz John 1820 N I-35 GAINESVILLE, TX 76240	X		President & CEO

Signatures

/s/ Schmitz, John D by Calla Hackler, as Attorney-in-Fact		02/10/2026
**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)	The sales reported in this Form 4 were effected pursuant to the 10b5-1 trading plan adopted by the Reporting Person on November 11, 2024.
(2)	The transaction was executed in multiple trades at prices ranging from $13.0000 USD to $13.0500 USD, the price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide Select Water Solutions, Inc., a Delaware corporation (the "Issuer"), any security holder of the Issuer or the staff of the U.S. Securities and Exchange Commission, upon receipt, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4.
(3)	The transaction was executed in multiple trades at prices ranging from $13.0000 USD to $13.1000 USD, the price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the U.S. Securities and Exchange Commission, upon receipt, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4.
(4)	The reported shares are represented by performance share units ("PSUs") earned pursuant to the terms of a performance share unit award granted on February 24, 2023, to the reporting person for which the performance conditions were satisfied.
(5)	Represents shares to be withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon vesting of the PSUs.
(6)	Shares are held directly by the John David Schmitz 2024 Annuity Trust DTD November 13, 2024, of which the reporting person is the trustee.
(7)	Shares are held directly by the Sandra Lee Schmitz 2024 Annuity Trust DTD November 13, 2024, of which the reporting person is the trustee.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.