SCF Partners, Inc. - May 18, 2023 Form 4 Insider Report for Select Water Solutions, Inc. (WTTR)

Role: Member of Group, 10%+ Owner
Signature: Anthony F. DeLuca/Officer of Reporting Person
Stock symbol: WTTR
Transactions as of: May 18, 2023
Transactions value $: -$1,894,851
Form type: 4
Date filed: 5/22/2023, 04:19 PM
Previous filing: May 17, 2023
Next filing: May 25, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WTTR	Class A Common Stock	Other	-$400K	-52.9K	-0.97%	$7.57	5.39M	May 18, 2023	SCF-VI, L.P.	F1
transaction	WTTR	Class A Common Stock	Other	-$561K	-74K	-1.37%	$7.58	5.31M	May 19, 2023	SCF-VI, L.P.	F1
transaction	WTTR	Class A Common Stock	Other	-$933K	-122K	-2.29%	$7.67	5.19M	May 22, 2023	SCF-VI, L.P.	F1
holding	WTTR	Class A Common Stock						5.15M	May 18, 2023	SCF-VII, L.P.	F1
holding	WTTR	Class A Common Stock						1.04M	May 18, 2023	SCF-VII(A), L.P.	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	SCF Partners, Inc. (formerly named LE Simmons & Associates Inc), a Delaware corporation (SCFP), manages each of SCFVI, GP, Limited Partnership (SCFVIGP), SCFVII, GP Limited Partnership (SCFVIIGP) and SCF-VII(A), GP Limited Partnership (SCFVIIAGP), each of which are Delaware limited partnerships. Additionally, SCFVIGP is the sole general partner of SCF-VI, SCFVIIGP is the sole general partner of SCF-VII, and SCF-VIIAGP is the sole general partner of SCF-VIIA. Collectively, SCFP, SCFVIGP, SCFVIIGP, SCFVIIAGP, SCF-VI, SCF-VII and SCF-VIIA are the reporting entities. Based on the reporting person's affiliation with the reporting entities, SCFP may be deemed to beneficially own all of the shares of common stock of the registrant beneficially owned or deemed to be beneficially owned by the reporting entities.

Content

SCF Partners, Inc. (formerly named LE Simmons & Associates Inc), a Delaware corporation (SCFP), manages each of SCFVI, GP, Limited Partnership (SCFVIGP), SCFVII, GP Limited Partnership (SCFVIIGP) and SCF-VII(A), GP Limited Partnership (SCFVIIAGP), each of which are Delaware limited partnerships. Additionally, SCFVIGP is the sole general partner of SCF-VI, SCFVIIGP is the sole general partner of SCF-VII, and SCF-VIIAGP is the sole general partner of SCF-VIIA. Collectively, SCFP, SCFVIGP, SCFVIIGP, SCFVIIAGP, SCF-VI, SCF-VII and SCF-VIIA are the reporting entities. Based on the reporting person's affiliation with the reporting entities, SCFP may be deemed to beneficially own all of the shares of common stock of the registrant beneficially owned or deemed to be beneficially owned by the reporting entities.