Skip to content
Baker Capital StrategiesMARKETS. FILINGS. PERSPECTIVE.
Powered by THEMA

BAKER CAPITAL STRATEGIES

Get the free weekly BCS email.

Selected company filings and market updates, delivered by email. Your first report will follow soon.

  • Your weekly BCS reportMarket updates and links to filings you can explore.
  • THEMA at launchWe’ll send directions for setting up your filing alerts when THEMA officially opens.

One signup for the weekly email and your free THEMA Basic account at launch.

Already registered or a CSW member?Log in to THEMA →

At least 8 characters. This also creates your free THEMA account for launch.

You’re signing up for the weekly BCS email and THEMA launch/setup updates. Unsubscribe using the link in any email. Privacy policy · Terms

BCS

Changes in Beneficial Ownership · 4

ProFrac Holding Corp.

ACDCNASDAQEQUITYCurrent

Changes in Beneficial Ownership

Filed Aug 26, 2026Accepted Aug 26, 2026, 7:12 PM EDTFiling CIK 1881487Accession 0001104659-26-101760
Share

Structured filing — 4

form4-08262026_110806.xml

Open full document ↗

Filing details

Report period
2026-08-21
Issuer
ProFrac Holding Corp.
Issuer CIK
0001881487
Trading symbol
ACDC

Reporting owner 1

Name
THRC Holdings, LP
Reporting owner CIK
0001754159
Relationship
10% owner
Address
17018 INTERSTATE 20, CISCO, TX, 76437

Reporting owner 2

Name
THRC Management, LLC
Reporting owner CIK
0001834450
Relationship
10% owner
Address
17018 INTERSTATE 20, CISCO, TX, 76437

Non-derivative transactions

Non-derivative transactions · 3 reported rows
SecurityTransaction dateCodeAmountA / DPrice (USD)Owned afterOwnershipNature of ownership
Class A common stock, par value $0.01 per share2026-08-21P · Form 4[F1]212,650A4.7445[F2]83,421,658ISee Footnotes[F1][F3]
Class A common stock, par value $0.01 per share2026-08-24P · Form 4[F1]363,757A4.7026[F4]83,785,415ISee Footnotes[F1][F3]
Class A common stock, par value $0.01 per share2026-08-25P · Form 4[F1]30,820A4.8062[F5]83,816,235ISee Footnotes[F1][F3]
Table key
P · Form 4
Purchase on the market or privately
A
Acquired
I
Indirect

Footnotes

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.↩ 1↩ 2↩ 3↩ 4↩ 5↩ 6
F2
The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $4.65 to $4.75 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.↩ 1
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.↩ 1↩ 2↩ 3
F4
The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $4.63 to $4.75 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.↩ 1
F5
The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $4.74 to $4.82 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.↩ 1

Signature 1

Signed
/s/ Robert Early, Attorney-in-Fact
Date
2026-08-26

Filed exhibits

Company context

ProFrac Holding Corp. is a technology-focused, vertically integrated, innovation-driven energy services holding company providing hydraulic fracturing, proppant production, other completion services and other complementary products and services including distributed power generation to leading upstream oil and natural gas companies engaged in the exploration and production (“E&P”) of North American unconventional oil and natural gas resources throughout the United States. ProFrac operates in four business segments: Stimulation Services, Proppant Production, Manufacturing, and Flotek. For more information, please visit ProFrac’s website at www. PFHoldingsCorp.com.

Current securities

Historical securities (2)

Recent company filings

  1. Entry into a Material Definitive Agreement · Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet ArrangementSep 16, 2026
  2. 4 filingAug 26, 2026
  3. SCHEDULE 13D/A - filed by THRC Holdings, LP regarding ProFrac Holding Corp.Aug 12, 2026
  4. 4 filingAug 12, 2026
  5. 4 filingAug 12, 2026

Privacy choices

BCS measures page use with Google Analytics using regional consent settings. You can change your preference here. Charts and market data remain available.

Essential functions — always available. Security, navigation, registration and remembering these choices.

Audience analytics

Analytics cookies are off by default for visitors Google identifies in the EEA, UK or Switzerland until allowed. Limited measurement without analytics cookies may still occur under those regional defaults.

TradingView charts, quotes and the economic calendar load automatically as page content. TradingView receives network and browser information and may collect its own usage analytics. This choice controls BCS’s Google Analytics only.

Google advertising is not enabled. Direct sponsor links do not load advertising trackers on BCS.

Turning analytics off stops future Google Analytics activity here. It does not erase information already received by the provider. Read the privacy policy.