Massivemarkets

SEC Form 4

ProFrac Holding Corp. (ACDC) insider trading

In the 12 months to Oct 24, 2026, 4 ACDC insiders reported open-market purchases of $9.8M across 5 filings; no open-market sales were filed.

Latest filing · Last 12 months · Source: SEC EDGAR · How we count

Open-market sales
$0
0 filings · 0 insiders
Open-market purchases
$9.8M
5 filings

Who traded ACDC, and when

  • Purchase

ACDC daily close from Oct 24, 2025 to Oct 23, 2026, between $3.19 and $8.06, last $4.07. 0 sale and 5 purchase filings by 4 insiders, marked at their filing dates. Dan H. Wilks, 10% owner: bought $6.5M across 2 filings, first filed Aug 12, 2026, last Aug 26, 2026. THRC Management, LLC, 10% owner: bought $2.7M across 1 filing, first filed Aug 26, 2026, last Aug 26, 2026. Matthew Wilks, Chief Executive Officer: bought $401.9K across 1 filing, first filed Aug 12, 2026, last Aug 12, 2026. THRC Holdings, LP, 10% owner: bought $148.1K across 1 filing, first filed Aug 26, 2026, last Aug 26, 2026.

Largest mark · tap a row for others

Dan H. Wilks · 10% owner

Purchase $3,616,641

720,000 shares at $5.02 avg

Filed Aug 12, 2026 · traded Aug 10

Close on filing date $5.14

ACDC daily closelast $4.07

Dan H. Wilks · 10% owner

$6.5M bought

THRC Management, LLC · 10% owner

$2.7M bought

Matthew Wilks · Chief Executive Officer

$401.9K bought

THRC Holdings, LP · 10% owner

$148.1K bought
One row per insider; marks sit at the SEC filing date, sized by dollar value.

Has ProFrac Holding Corp.'s CEO sold stock?

No. Matthew Wilks and Johnathan Ladd Wilks (CEOs) made no open-market sales filed as CEO in the last 12 months.

Open-market trades

5 filings in the last 12 months
InsiderRoleSoldBoughtFilingsPre-arranged (10b5-1)Last filed
Dan H. Wilks10% owner—$6.5M2—
THRC Management, LLC10% owner—$2.7M1—
Matthew WilksChief Executive Officer—$401.9K1—
THRC Holdings, LP10% owner—$148.1K1—
Other insider activity (not market trades) · 47 records
  • Tax withholding8 records
  • Grants and awards15 records
  • Other24 records

Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.

Build this yourself

This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:

Agent prompt

Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for ACDC every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.

How to read this page

Open-market purchase or sale
A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
Filing date
Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Counted once
When several owners (a fund and its partners, say) report the same trade, it's counted once. Corrected filings replace the originals.