Director awarded 9,446 Select Water (NYSE: WTTR) restricted shares

Rhea-AI Filing Summary

FERNANDEZ-MORENO LUIS M reported acquisition or exercise transactions in this Form 4 filing.

Select Water Solutions, Inc. director Luis M. Fernandez-Moreno reported an equity compensation grant of 9,446 shares of Class A common stock. The shares are restricted stock granted under the Select Water Solutions, Inc. 2024 Equity Incentive Plan and will vest on May 6, 2027.

Following this award, he directly holds 78,652 shares of Class A common stock. The grant was recorded at a price of $0.00 per share, consistent with a stock-based compensation award rather than an open-market purchase.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider FERNANDEZ-MORENO LUIS M

Role null

Type	Security	Shares	Price	Value
Grant/Award	Class A Common Stock	9,446	$0.00	--

Holdings After Transaction: Class A Common Stock — 78,652 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

Restricted stock grant: 9,446 shares Award price per share: $0.00 per share Shares held after grant: 78,652 shares +1 more

4 metrics

Restricted stock grant 9,446 shares Class A Common Stock award to director on May 6, 2026

Award price per share $0.00 per share Equity compensation grant, not open-market purchase

Shares held after grant 78,652 shares Director’s direct Class A holdings following the transaction

Vesting date May 6, 2027 Restricted stock under 2024 Equity Incentive Plan

Key Terms

restricted stock, 2024 Equity Incentive Plan, vesting, Grant, award, or other acquisition

4 terms

restricted stock financial

"These shares of restricted stock, granted under the Select Water Solutions, Inc. 2024 Equity Incentive Plan"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

2024 Equity Incentive Plan financial

"granted under the Select Water Solutions, Inc. 2024 Equity Incentive Plan, will vest on May 6, 2027"

vesting financial

"will vest on May 6, 2027"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

Grant, award, or other acquisition financial

"transaction_code_description": "Grant, award, or other acquisition"

Form 4 Insider Transactions: What Each Field Means →

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

OMB APPROVAL

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

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^*

FERNANDEZ-MORENO LUIS M

(Last) (First) (Middle)

1820 N I-35

(Street)

GAINESVILLE TEXAS 76240

(City) (State) (Zip)

UNITED STATES

(Country)

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
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/06/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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	05/06/2026		A(1)		9,446	A	$0.00	78,652	D

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

Explanation of Responses:

1. These shares of restricted stock, granted under the Select Water Solutions, Inc. 2024 Equity Incentive Plan, will vest on May 6, 2027.

Remarks:

	/s/ Luis M Fernandez-Moreno by Calla J Hackler, as Attorney-in-Fact	05/08/2026
	** 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).
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.
* Form 4: SEC 1474 (03-26)