ProFrac Holding Corp. — Director's Dealing 2025

Apr 1, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ProFrac Holding Corp. (ACDC)
CIK: 0001881487
Period of Report: 2025-03-28

Reporting Person: Wilks Johnathan Ladd (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-03-28	Class A common stock, par value $0.01 per share	A	85603	—	Acquired	269869	Direct
2025-03-28	Class A common stock, par value $0.01 per share	F	6889	—	Disposed	262980	Direct
2025-03-28	Class A common stock, par value $0.01 per share	D	19427	$7.71	Disposed	243553	Direct
2025-03-31	Class A common stock, par value $0.01 per share	F	2470	—	Disposed	241083	Direct
2025-03-31	Class A common stock, par value $0.01 per share	D	7673	$7.59	Disposed	233410	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A common stock, par value $0.01 per share	1220978	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Series A redeemable convertible preferred stock	$20		Class A common stock, par value $0.01 per share (55204)	1000	Direct

Footnotes

F1: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share, and will vest in three equal annual installments beginning in March 2026.

F2: Represents shares withheld to satisfy withholding taxes applicable upon vesting of the March 28, 2024 grant of restricted stock units under the 2022 Long Term Incentive Plan.

F3: Reflects the disposal of restricted stock units granted to the reporting person on March 28, 2024, which vested on March 28, 2025 and were settled with the reporting person in cash.

F4: Represents shares withheld to satisfy withholding taxes applicable upon vesting of the March 31, 2023 grant of restricted stock units under the 2022 Long Term Incentive Plan.

F5: Reflects the disposal of restricted stock units granted to the reporting person on March 31, 2023, which vested on March 31, 2025 and were settled with the reporting person in cash.

F6: KWELL Holdings, LP ("KHLP"), a Texas limited partnership, directly holds these securities. KWELL Group, LLC ("KWELL Group"), a Texas limited liability company, as General Partner of KHLP, has exclusive voting and investment control over the shares of Class A common stock held by KHLP, and therefore may be deemed to beneficially own such shares. Ladd Wilks, as manager of KWELL Group, may exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by KHLP. The Reporting Person disclaims beneficial ownership of all equity securities being reported herein except to the extent of his pecuniary interest therein.

F7: Issuer's Series A convertible preferred stock has no expiration date as it is not redeemable at the option of holder and does not automatically convert into common stock on a specified date.