Dan H. Wilks - 10 Aug 2026 Form 4 Insider Report for ProFrac Holding Corp. (ACDC)

Reporting relationship: 10%+ Owner
Issuer ticker: ACDC
Reported as of: 10 Aug 2026
Net transaction value: +$3,616,641
SEC form: 4
Accepted by SEC: 12 Aug 2026, 19:28:22 UTC
Prior SEC filing: 29 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Robert Early, Attorney-in-Fact

Key filing fact

Dan H. Wilks filed Form 4 for ProFrac Holding Corp. (ACDC) on 12 Aug 2026.

Key facts

This page summarizes Dan H. Wilks's Form 4 filing for ProFrac Holding Corp. (ACDC).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 12 Aug 2026, 19:28.

Change

Previous filing in this sequence was filed on 29 Jun 2026.
Current net transaction value: +$3,616,641.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (3)

CIK 0001641792 Primary reporting owner

Wilks Dan H.

Relationship: 10%+ Owner
Address: 17018 INTERSTATE 20, CISCO
Signature: /s/ Robert Early, Attorney-in-Fact
Signature date: 12 Aug 2026

CIK 0001754159

THRC Holdings, LP

Relationship: 10%+ Owner
Address: 17018 INTERSTATE 20, CISCO
Signature: /s/ Robert Early, Attorney-in-Fact
Signature date: 12 Aug 2026

CIK 0001834450

THRC Management, LLC

Relationship: 10%+ Owner
Address: 17018 INTERSTATE 20, CISCO
Signature: /s/ Robert Early, Attorney-in-Fact
Signature date: 12 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ACDC transaction

Class A common stock, par value $0.01 per share

Purchase

Transaction value: $2,515,354
Shares: +517,669
Change %: +0.6%
Price: $4.86
Shares after: 87,297,864
Date: 10 Aug 2026
Ownership: See Footnotes
Footnotes: F1, F2, F3

ACDC transaction

Class A common stock, par value $0.01 per share

Purchase

Transaction value: $2,515,354
Shares: +517,669
Change %: +0.6%
Price: $4.86
Shares after: 87,297,864
Date: 10 Aug 2026
Ownership: See Footnotes
Footnotes: F1, F2, F3

ACDC transaction

Class A common stock, par value $0.01 per share

Purchase

Transaction value: $2,515,354
Shares: +517,669
Change %: +0.6%
Price: $4.86
Shares after: 87,297,864
Date: 10 Aug 2026
Ownership: See Footnotes
Footnotes: F1, F2, F3

ACDC transaction

Class A common stock, par value $0.01 per share

Purchase

Transaction value: $1,101,288
Shares: +202,331
Change %: +0.23%
Price: $5.44
Shares after: 87,500,195
Date: 11 Aug 2026
Ownership: See Footnotes
Footnotes: F1, F3, F4

ACDC transaction

Class A common stock, par value $0.01 per share

Purchase

Transaction value: $1,101,288
Shares: +202,331
Change %: +0.23%
Price: $5.44
Shares after: 87,500,195
Date: 11 Aug 2026
Ownership: See Footnotes
Footnotes: F1, F3, F4

ACDC transaction

Class A common stock, par value $0.01 per share

Purchase

Transaction value: $1,101,288
Shares: +202,331
Change %: +0.23%
Price: $5.44
Shares after: 87,500,195
Date: 11 Aug 2026
Ownership: See Footnotes
Footnotes: F1, F3, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Reflects shares of the Issuer's Class A common stock acquired in the open market directly by THRC Holdings LP. The general partner of THRC Holdings is THRC Management LLC, a Texas limited liability company. Dan Wilks is the sole member of THRC Management LLC and may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings LP, and therefore may be deemed to beneficially own such shares.

Footnote F2

The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $4.645 to $4.99 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F3

Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

Footnote F4

The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $5.12 to $5.45 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.