X0202 SCHEDULE 13G/A 0001214659-24-010051 0002024353 XXXXXXXX LIVE 1 Common stock, par value $0.001 per share 12/31/2025 0001680247 ProPetro Holding Corp. 74347M108 One Marienfeld Place 110 N. Marienfeld Street, Suite 300 Midland TX 79701 Rule 13d-1(c) Jeal Intec, S.L. U3 0.00 0.00 0.00 0.00 0.00 N 0 OO Jesus Alonso Villaron U3 0.00 0.00 0.00 0.00 0.00 N 0 HC IN ProPetro Holding Corp. One Marienfeld Place 110 N. Marienfeld Street Suite 300 Midland, Texas 79701 Jeal Intec, S.L. Jesus Alonso Villaron Calle Velazquez 57 6 Derecha, 28001 Madrid Please refer to Item 4 on each cover sheet for each filing person. Jeal Intec, S.L.: 0 Jesus Alonso Villaron: 0 Jeal Intec, S.L.: 0.0% Jesus Alonso Villaron: 0.0% Jeal Intec, S.L.: 0 Jesus Alonso Villaron: 0 Jeal Intec, S.L.: 0 Jesus Alonso Villaron: 0 Jeal Intec, S.L.: 0 Jesus Alonso Villaron: 0 Jeal Intec, S.L.: 0 Jesus Alonso Villaron: 0 N Y N The Reporting Person holds 0.0% of the shares of Common Stock in the aggregate on behalf of other persons who have the right to receive or the power to direct the receipt of dividends from, or proceeds from the sale of, such securities. Jesus Alonso Villaron has the sole investment and dispositive power over the shares of Common Stock held of record by Jeal Intec, S.L. N See Exhibit B attached hereto. Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. Jeal Intec, S.L. /s/ Jesus Alonso Villaron 06/29/2026 Jesus Alonso Villaron /s/ Jesus Alonso Villaron 06/29/2026