SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

ACDC

ProFrac Holding Corp.
NASDAQEnergy

Latest close: 4.04 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Sep 16, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Aug 25, 2026Reported purchase · Form 4THRC Holdings, LP · $148.1KOpen the filing ↗
  3. Aug 25, 2026Reported purchase · Form 4Dan H. Wilks · $148.1KOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record3645 flagged findings
Reported transactions (Form 4)50since Nov 1, 2022 · and 7 other holdings
Corporate events (8-K)30since Jul 12, 2023

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

Identity

Formerly traded as PFHC.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 364)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Sep 16, 268-K ↗Current report · Entered a material agreement
  • Sep 15, 26SCHEDULE 13D/A ↗Stake with intent to influence · amendment
  • Insider transaction · 2 Form 4 filingsshow all 2hide
  • Aug 12, 26SCHEDULE 13D/A ↗Stake with intent to influence · Dan H. Wilks · 47.3% · event on Aug 10, 26 · amendment
  • Insider transaction · 3 Form 4 filingsshow all 3hide
  • Aug 6, 2610-Q ↗Quarterly report
  • Aug 6, 268-K ↗Current report · A senior executive left or was appointed
  • Jul 6, 268-K ↗Current report · Took on a new financial obligation
  • Jun 29, 26SCHEDULE 13D/A ↗Stake with intent to influence · Dan H. Wilks · 47.9% · event on Jun 25, 26 · amendment
  • Insider transaction · 2 Form 4 filingsshow all 2hide
  • Jun 1, 268-K ↗Current report · Shareholder vote results
  • Insider transaction · 8 Form 4 filingsshow all 8hide
  • May 8, 2610-Q ↗Quarterly report
  • May 7, 268-K ↗Current report · Results

364 filings on record, the oldest from Oct 7, 21.

Listing the 25 most recent filings of the 364 on record.

8-Ks, explained

Structure41Governance10
  • Sep 16, 26StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Aug 6, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Jul 6, 26StructureTook on a new financial obligation+4 more in the same filing8-K 2.03 ↗
  • Apr 13, 26GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Mar 9, 26StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Jan 9, 26StructureTook on a new financial obligation+2 more in the same filing8-K 2.03 ↗
  • Dec 22, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Dec 19, 25StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Aug 14, 25StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Jun 30, 25StructureTook on a new financial obligation+3 more in the same filing8-K 2.03 ↗
  • Oct 1, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Jun 14, 24StructureTook on a new financial obligation+2 more in the same filing8-K 2.03 ↗

7 older filings not shown · The record reaches back to May 18, 22.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13D: stake and stated purpose

Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.

  • Dan Wilks49.5%Dec 27, 24SCHEDULE 13D/A ↗10 co-filers on this document — the figure is the largest single stake, not their sum.
  • Dan H. Wilks47.3%Aug 10, 26SCHEDULE 13D/A ↗11 co-filers on this document — the figure is the largest single stake, not their sum. · 3 earlier filings

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Aug 25, 26Buy$148KTHRC Holdings, LP↗
  • Aug 25, 26Buy$148KDan H. Wilks↗
  • Aug 24, 26Buy$1.7MTHRC Holdings, LP↗
  • Aug 24, 26Buy$1.7MDan H. Wilks↗
  • Aug 21, 26Buy$1.0MTHRC Holdings, LP↗
  • Aug 21, 26Buy$1.0MDan H. Wilks↗
  • Aug 11, 26Buy$1.1MDan H. Wilks↗
  • Aug 11, 26Buy$122KMatthew WilksChief Executive Officer↗
  • Aug 10, 26Buy$2.5MDan H. Wilks↗
  • Aug 10, 26Buy$279KMatthew WilksChief Executive Officer↗
Stock compensation, tax and giftsshow the 30 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Aug 7, 26Otheramount n/aJohnathan Ladd Wilks↗
  • Jun 25, 26Other$5.1MFarris Wilks↗
  • Jun 25, 26Other$5.1MDan H. Wilks↗
  • May 27, 26Compensationamount n/aGERALD W HADDOCK↗
  • May 27, 26Compensationamount n/aSergei Krylov↗
  • May 27, 26Compensationamount n/aTHERESA GLEBOCKI↗
  • May 27, 26Compensationamount n/aStacy Durbin Nieuwoudt↗
  • May 27, 26Compensationamount n/aMatthew Daniel Rinaldi↗
  • Apr 7, 26Compensationamount n/aJohnathan Ladd WilksChief Executive Officer↗
  • Apr 7, 26Compensationamount n/aMatthew WilksExecutive Chairman↗
  • Apr 7, 26Compensationamount n/aMatthew A GreenwoodChief Commercial Officer↗
  • Apr 7, 26Compensationamount n/aSteven ScroghamCLO, CCO & Corp. Sec.↗
  • Apr 7, 26Compensationamount n/aAustin HarbourChief Financial Officer↗
  • Apr 7, 26Compensationamount n/aJeremy SpriggsChief Operations Officer↗
  • Mar 31, 26Other$48KJohnathan Ladd WilksChief Executive Officer↗
  • Mar 31, 26Taxamount n/aJohnathan Ladd WilksChief Executive Officer↗
  • Mar 31, 26Other$51KMatthew WilksExecutive Chairman↗
  • Mar 31, 26Taxamount n/aMatthew WilksExecutive Chairman↗
  • Mar 31, 26Other$47KMatthew A GreenwoodChief Commercial Officer↗
  • Mar 31, 26Other$33KMatthew A GreenwoodChief Commercial Officer↗
  • Mar 31, 26Taxamount n/aMatthew A GreenwoodChief Commercial Officer↗
  • Mar 27, 26Other$130KJohnathan Ladd WilksChief Executive Officer↗
  • Mar 27, 26Other$141KJohnathan Ladd WilksChief Executive Officer↗
  • Mar 27, 26Taxamount n/aJohnathan Ladd WilksChief Executive Officer↗
  • Mar 27, 26Other$142KMatthew WilksExecutive Chairman↗
  • Mar 27, 26Other$154KMatthew WilksExecutive Chairman↗
  • Mar 27, 26Taxamount n/aMatthew WilksExecutive Chairman↗
  • Mar 27, 26Other$36KMatthew A GreenwoodChief Commercial Officer↗
  • Mar 27, 26Other$76KMatthew A GreenwoodChief Commercial Officer↗
  • Mar 27, 26Other$82KMatthew A GreenwoodChief Commercial Officer↗

The full record holds 203 transactions and goes back to Mar 29, 22.

Its sector and its market

ProFrac Holding Corp. among Energy companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
364 documents on file, from Oct 7, 2021 to Sep 16, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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No. It is one close per session, from the provider and with the date shown on the profile; it does not update during the trading day.

Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

Why does a European company show no SEC records?

It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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ProFrac Holding Corp. (ACDC): stock price history, insider trades and SEC filings — HornScout