Form 4 Filing for ProFrac Holding Corp.

This filing details transactions made by Dan H. Wilks, a 10% owner of ProFrac Holding Corp. (ACDC). On August 21, 2026, 212,650 shares were acquired at a weighted average price of $4.7445, bringing the post-transaction total to 87,712,845 shares. On August 24, 2026, an additional 363,757 shares were acquired at a weighted average price of $4.7026, increasing the total to 88,076,602 shares. Finally, on August 25, 2026, 30,820 shares were acquired at a weighted average price of $4.8062, resulting in a final post-transaction share count of 88,107,422. These transactions were executed through THRC Holdings LP, with Dan Wilks holding power of attorney through Robert B. Early.