144 0001757813 XXXXXXXX LIVE 0001693256 Select Water Solutions, Inc. 001-38066 1233 W. Loop South, Suite 140 Houston TX 77027 940-668-1818 B-29 Investments, LP Affiliate Class A Common Stock J.P. Morgan Securities LLC

390 Madison Avenue - 6th Floor New York NY 10017

300000 3606000 104908604 02/06/2026 NYSE Class A Common Stock 10/03/2019 Distribution from Sunray Capital, LP Issuer N 300000 10/03/2019 N/A N The Schmitz 2020 Delaware Trust

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/10/2025 135163 1492199.52 The Schmitz 2020 Delaware Trust

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/11/2025 135163 1500309.3 The Schmitz 2020 Delaware Trust

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/12/2025 8453 93321.12 The Schmitz 2020 Delaware Trust

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/04/2025 187442 2089978.3 The Schmitz 2020 Delaware Trust

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/05/2025 62480 700400.8 The John Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/10/2025 2835 31298.4 The John Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/11/2025 2835 31468.5 The John Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/12/2025 178 1965.12 The John Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/04/2025 3946 43997.9 The John Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/05/2025 1315 14741.15 The John Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/10/2025 2835 31298.4 The John Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/11/2025 2835 31468.5 The John Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/12/2025 178 1965.12 The John Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/04/2025 3946 43997.9 The John Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/05/2025 1316 14752.36 The John Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/10/2025 2835 31298.4 The John Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/11/2025 2835 31468.5 The John Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/12/2025 178 1965.12 The John Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/04/2025 3946 43997.9 The John Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/05/2025 1316 14752.36 Sandra Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/10/2025 2835 31298.4 Sandra Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/11/2025 2835 31468.5 Sandra Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/12/2025 178 1965.12 Sandra Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/04/2025 3946 43997.9 Sandra Schmitz Trust FBO Suzanne Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/05/2025 1316 14752.36 Sandra Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/10/2025 2835 31298.4 Sandra Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/11/2025 2835 31468.5 Sandra Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/12/2025 178 1965.12 Sandra Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/04/2025 3946 43997.9 Sandra Schmitz Trust FBO Tiffany Ward

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/05/2025 1316 14752.36 Sandra Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/10/2025 2835 31298.4 Sandra Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/11/2025 2835 31468.5 Sandra Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 11/12/2025 178 1965.12 Sandra Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/04/2025 3946 43997.9 Sandra Schmitz Trust FBO Shelby Schmitz

Care of Select Water Solutions Inc 1820 North I-35 Gainesville TX 76240

Class A Common 12/05/2025 1316 14752.36 02/06/2026 11/11/2024 /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for B-29 Investments, LP