# EDGAR Filing Document

**Accession Number:** 0001539285
**File Stem:** 0001539285-25-000004
**Filing Date:** 2025-11
**Character Count:** 17270
**Document Hash:** dae0baac012a2c2259f03ec2284cb931
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001539285-25-000004.hdr.sgml**: 20251113

**ACCESSION NUMBER**: 0001539285-25-000004

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251110

**FILED AS OF DATE**: 20251113

**DATE AS OF CHANGE**: 20251113

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Schmitz John
- **CENTRAL INDEX KEY:** 0001539285

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-38066
- **FILM NUMBER:** 251480200

**MAIL ADDRESS:**
- **STREET 1:** C/O SELECT WATER
- **STREET 2:** 1820 N I-35
- **CITY:** GAINESVILLE
- **STATE:** TX
- **ZIP:** 76240
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Select Water Solutions, Inc.
- **CENTRAL INDEX KEY:** 0001693256
- **STANDARD INDUSTRIAL CLASSIFICATION:** OIL, GAS FIELD SERVICES, NBC [1389]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 814561945
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 1820 NORTH I-35
- **CITY:** GAINESVILLE
- **STATE:** TX
- **ZIP:** 76240
- **BUSINESS PHONE:** (940) 668-1818

**MAIL ADDRESS:**
- **STREET 1:** 1820 NORTH I-35
- **CITY:** GAINESVILLE
- **STATE:** TX
- **ZIP:** 76240

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Select Energy Services, Inc.
- **DATE OF NAME CHANGE:** 20161227

## Ex-24

```

POWER OF ATTORNEY
FOR EXECUTING FORM ID, FORMS 3, FORMS 4 AND FORMS 5,
FORM 144 AND SCHEDULE 13D AND SCHEDULE 13G

The undersigned hereby makes, constitutes and appoints each of Christopher
K. George, Calla Hackler, Danna Cary, Joseph Rotman and the Section 16
Compliance Officer, or any of them acting without the others, with full
power of substitution, as the undersigned's true and lawful attorney-in-
fact (each of such persons and their substitutes being referred to herein
as the "Attorney-in-Fact"), with full power to act for the undersigned
and in the undersigned's name, place and stead, in the undersigned's
capacity as an officer, director or stockholder of Select Water
Solutions, Inc. (the "Company" and "Select"), to:

(1) Take such actions as may be necessary or appropriate to enable the
undersigned to submit and file forms, schedules and other documents with
the U.S. Securities and Exchange Commission ("SEC") utilizing the SEC's
Electronic Data Gathering and Retrieval ("EDGAR") system, which actions
may include (a) enrolling the undersigned in EDGAR Next and (b)
preparing, executing and submitting to the SEC a Form ID, amendments
thereto, and such other documents and information as may be necessary
or appropriate to obtain codes and passwords enabling the undersigned
to make filings and submissions utilizing the EDGAR system;

(2) Prepare and execute any and all forms, schedules and other documents
(including any amendments thereto) the undersigned is required to file
with the SEC, or which the Attorney-in-Fact considers it advisable for
the undersigned to file with the SEC, under Section 13 or Section 16 of
the Securities Exchange Act of 1934 or any rule or regulation thereunder,
or under Rule 144 under the Securities Act of 1933 ("Rule 144"), including
Forms 3, 4 and 5, Schedules 13D and 13G, and Forms 144 (all such forms,
schedules and other documents being referred to herein as "SEC Filings";

(3) Submit and file SEC Filings with the SEC utilizing the EDGAR system or
cause them to be submitted and filed by a person appointment under Section
5 below;

(4) File, submit otherwise deliver SEC Filings to any securities exchange
on which the Company's securities may be listed or traded;

(5) Act as an account administrator for the undersigned's EDGAR account,
including:

(i) appoint, remove and replace account administrators, account users,
technical administrators and delegated entities; (ii) maintain the security
of the undersigned's EDGAR account, including modification of access codes;
(iii) maintain, modify and certify the accuracy of information on the
undersigned's EDGAR account dashboard; (iv) act as the EDGAR point of
contact with respect to the undersigned's EDGAR account; and (v) any other
actions contemplated by Rule 10 of Regulation S-T with respect to account
administrators;

(6) Cause the Company to accept a delegation of authority from any of
the undersigned's EDGAR account administrators and, pursuant to that
delegation, authorize the Company's EDGAR account administrators to
appoint, remove or replace users for the undersigned's EDGAR account;
and

(7) Obtain, as the undersigned's representative and on the undersigned's
behalf, information regarding transactions in the Company's equity
securities from any third party, including the Company and any brokers,
dealers, employee benefit plan administrators and trustees, and the
undersigned hereby authorizes any such third party to release any such
information to the Attorney-in-Fact.

The undersigned acknowledges that:

a) This Power of Attorney authorizes, but does not require, the
Attorney-in-Fact to act in his or her discretion on information
provided to such Attorney-in-Fact without independent verification
of such information;

b)	Any documents prepared or executed by the Attorney-in-Fact
on behalf of the undersigned pursuant to this Power of Attorney will
be in such form and will contain such information as the Attorney-in
-Fact, in his or her discretion, deems necessary or desirable;

c)	Neither the Company nor the Attorney-in-Fact assumes any
liability for the undersigned's responsibility to comply with the
requirements of Section 13 or Section 16 of the Exchange Act or Rule
144, any liability of the undersigned for any failure to comply
with such requirements, or any liability of the undersigned for
disgorgement of profits under Section 16(b) of the Exchange Act; and

d)	This Power of Attorney does not relieve the undersigned from
responsibility for compliance with the undersigned's obligations under
Section 13 or Section 16 of the Exchange Act, including, without
limitation, the reporting requirements under Section 13 or Section
16 of the Exchange Act.

The undersigned hereby grants to the Attorney-in-Fact full power and
authority to do and perform all and every act and thing requisite,
necessary or advisable to be done in connection with the foregoing,
as fully to all intents and purposes, as the undersigned might or
could do in person, with full power of substitution or revocation,
hereby ratifying and confirming all that the Attorney-in-Fact, or his
or her substitute or substitutes, shall lawfully do or cause to be
done by authority of this Power of Attorney and the rights and powers
granted herein.  The undersigned acknowledges that the attorney-in
-fact, in serving in such capacity at the request of the undersigned,
are not assuming (nor is Select assuming) any of the undersigned's
responsibilities to comply with Section 16 of the Exchange Act.

The undersigned agrees that the Attorney-in-Fact may rely entirely
on information furnished orally or in writing by or at the direction
of the undersigned to the Attorney-in-Fact.  The undersigned also
agrees to indemnify and hold harmless Select and the Attorney-in
-Fact against any losses, claims, damages or liabilities (or actions
in these respects) that arise out of or are based upon any untrue
statements or omissions of necessary facts in the information
provided by or at the direction of the undersigned, or upon the
lack of timeliness in the delivery of information by or at the
direction of the undersigned, to the Attorney-in-Fact for purposes
of executing, acknowledging, delivering or filing a Form ID, Form 3,
Form 4, Form 5, Form 144, Schedule 13D or Schedule 13G (including
amendments thereto) with respect to the undersigned's holdings
of and transactions in securities issued by Select and agrees to
reimburse Select and the Attorney-in-Fact on demand for any legal
or other expenses reasonably incurred in connection with
investigating or defending against any such loss, claim, damage,
liability or action.

This Power of Attorney shall remain in full force and effect until
the undersigned is no longer required to file Forms 4 or 5 or
Schedules 13D or 13G or Forms 144 with respect to the undersigned's
holdings of and transactions in securities of the Company, unless
earlier revoked by the undersigned in a signed writing delivered
to the Attorney-in-Fact.
This Power of Attorney revokes all previous powers of attorney
with respect to the subject matter of this Power of Attorney.

[Signature Page Follows]

IN WITNESS WHEREOF, the undersigned has caused this Power of
Attorney to be executed as of the date written below.

Dated:  September 15, 2025

/s/ John Schmitz
John Schmitz
Section 16 Officer

2

SIGNATURE PAGE TO
POWER OF ATTORNEY

```

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] 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 for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Schmitz John<br><sub>(Last) (First) (Middle)</sub><br>1820 N I-35<br><sub>(Street)</sub><br>GAINESVILLE, TX 76240<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-11-10 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_President & CEO_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Select Water Solutions, Inc. [ WTTR ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Class Common Stock |  |  |  |  |  |  |  | 544444.00 | D |  |
| Class A Common Stock |  |  |  |  |  |  |  | 300000.00 | I | By B-29 Investments, LP |
| Class A Common Stock |  |  |  |  |  |  |  | 539388.00 | I | By GRAT<sup>(1)</sup> |
| Class A Common Stock |  |  |  |  |  |  |  | 539387.00 | I | By GRAT<sup>(2)</sup> |
| Class A Common Stock |  |  |  |  |  |  |  | 13126.00 | I | By B-29 GP, LLC |
| Class A Common Stock | 2025-11-10 |  | S |  | 135163.00 | D | 11.04<sup>(3)</sup> | 1890164.00 | I | By Family Trust |
| Class A Common Stock | 2025-11-11 |  | S |  | 135163.00 | D | 11.10<sup>(4)</sup> | 1755001.00 | I | By Family Trust |
| Class A Common Stock | 2025-11-12 |  | S |  | 8453.00 | D | $11.04 | 1746548.00 | I | By Family Trust |
| Class A Common Stock | 2025-11-10 |  | S |  | 2835.00 | D | 11.04<sup>(3)</sup> | 39646.00 | I | By Family Trust for Child 1 |
| Class A Common Stock | 2025-11-11 |  | S |  | 2835.00 | D | 11.10<sup>(4)</sup> | 36811.00 | I | By Family Trust for Child 1 |
| Class A Common Stock | 2025-11-12 |  | S |  | 178.00 | D | $11.04 | 36633.00 | I | By Family Trust for Child 1 |
| Class A Common Stock | 2025-11-10 |  | S |  | 2835.00 | D | 11.04<sup>(3)</sup> | 39647.00 | I | By Family Trust for Child 2 |
| Class A Common Stock | 2025-11-11 |  | S |  | 2835.00 | D | 11.10<sup>(4)</sup> | 36812.00 | I | By Family Trust for Child 2 |
| Class A Common Stock | 2025-11-12 |  | S |  | 178.00 | D | $11.04 | 36634.00 | I | By Family Trust for Child 2 |
| Class A Common Stock | 2025-11-10 |  | S |  | 2835.00 | D | 11.04<sup>(3)</sup> | 39647.00 | I | By Family Trust for Child 3 |
| Class A Common Stock | 2025-11-11 |  | S |  | 2835.00 | D | 11.10<sup>(4)</sup> | 36812.00 | I | By Family Trust for Child 3 |
| Class A Common Stock | 2025-11-12 |  | S |  | 178.00 | D | $11.04 | 36634.00 | I | By Family Trust for Child 3 |
| Class A Common Stock | 2025-11-10 |  | S |  | 2835.00 | D | 11.04<sup>(3)</sup> | 39646.00 | I | By Family Trust for Child 4 |
| Class A Common Stock | 2025-11-11 |  | S |  | 2835.00 | D | 11.10<sup>(4)</sup> | 36811.00 | I | By Family Trust for Child 4 |
| Class A Common Stock | 2025-11-12 |  | S |  | 178.00 | D | $11.04 | 36633.00 | I | By Family Trust for Child 4 |
| Class A Common Stock | 2025-11-10 |  | S |  | 2835.00 | D | 11.04<sup>(3)</sup> | 39647.00 | I | By Family Trust for Child 5 |
| Class A Common Stock | 2025-11-11 |  | S |  | 2835.00 | D | 11.10<sup>(4)</sup> | 36812.00 | I | By Family Trust for Child 5 |
| Class A Common Stock | 2025-11-12 |  | S |  | 178.00 | D | $11.04 | 36634.00 | I | By Family Trust for Child 5 |
| Class A Common Stock | 2025-11-10 |  | S |  | 2835.00 | D | 11.04<sup>(3)</sup> | 39647.00 | I | By Family Trust for Child 6 |
| Class A Common Stock | 2025-11-11 |  | S |  | 2835.00 | D | 11.10<sup>(4)</sup> | 36812.00 | I | By Family Trust for Child 6 |
| Class A Common Stock | 2025-11-12 |  | S |  | 178.00 | D | $11.04 | 36634.00 | I | By Family Trust for Child 6 |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) Shares are held directly by the John David Schmitz 2024 Annuity Trust DTD November 13, 2024, of which the reporting person is the trustee.

(2) Shares are held directly by the Sandra Lee Schmitz 2024 Annuity Trust DTD November 13, 2024, of which the reporting person is the trustee.

(3) This transaction was executed in multiple trades at prices ranging from $11 USD to $11.1600 USD; the price reported above reflects the weighted average sale price.  The reporting person undertakes to provide to 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 request, 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) This transaction was executed in multiple trades at prices ranging from $11 USD to $11.2600 USD; the price reported above reflects the weighted average sale price. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4.

**Signature:** /s/ Schmitz, John D by Calla Hackler, as Attorney-in-Fact  
**Date:** 2025-11-13

### Remarks:

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).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**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 Number.**