Are insiders buying ACDC stock?

Yes — 7 distinct insiders have bought ACDC (ProFrac Holding Corp.) on the open market, including 6 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Sep 9, 2025.

How much ACDC stock have insiders bought?

Insiders have bought a combined $90.8M of ACDC across 39 open-market purchases, based on SEC Form 4 filings.

What is an insider cluster buy in ACDC?

A cluster buy is two or more distinct ProFrac Holding Corp. insiders — officers, directors, or 10% owners — each buying ACDC on the open market within a rolling window. ACDC has 6 detected cluster buys to date.

Where does this ACDC insider trading data come from?

Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.

ACDC insider buying

6 cluster buys

ProFrac Holding Corp. · Energy

When two or more insiders at ProFrac Holding Corp. buy ACDC on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in ACDC plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.

Clusters

Distinct insiders

Total bought

$90.8M

Market cap

$993.3M

Detected clusters

Aug 14 – Aug 14, 2025
Detected Aug 14, 2025
2 insiders
Total bought
$20.0M
Market cap
$993.3M
May 12 – May 16, 2025
Detected May 16, 2025
3 insiders
Total bought
$4.3M
Market cap
$993.3M
Feb 26 – Feb 26, 2025
Detected Feb 26, 2025
2 insiders
Total bought
$4.3M
Market cap
$993.3M

3 more clusters in ACDC

All notable open-market buys in ACDC

Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.

Date	Insider	Shares	Price	Value	Filing
Sep 8, 2025	Wilks Matthew Director, Executive Chairman	25,000	$3.78	$94.5K	SEC ↗
Sep 8, 2025	Wilks Matthew Director, Executive Chairman	18,297	$3.83	$70.1K	SEC ↗
Aug 14, 2025	Wilks Farriscluster 10% Owner	2,500,000	$4.00	$10.0M	SEC ↗
Aug 14, 2025	Wilks Dan H.cluster 10% Owner	2,500,000	$4.00	$10.0M	SEC ↗
May 16, 2025	THRC Management, LLCcluster 10% Owner	207,163	$6.25	$1.3M	SEC ↗
May 15, 2025	THRC Management, LLCcluster 10% Owner	390,253	$6.10	$2.4M	SEC ↗
May 14, 2025	THRC Management, LLCcluster 10% Owner	23,584	$6.12	$144.3K	SEC ↗
May 12, 2025	Wilks Matthewcluster Director, Executive Chairman	69,176	$4.85	$335.5K	SEC ↗
May 12, 2025	Wilks Dan H.cluster 10% Owner	23,599	$4.85	$114.5K	SEC ↗
Feb 26, 2025	Wilks Jo Anncluster 10% Owner	338,756	$6.93	$2.3M	SEC ↗
Feb 26, 2025	Wilks Matthewcluster Director, Executive Chairman	288,756	$6.93	$2.0M	SEC ↗
Nov 26, 2024	Wilks Matthew Director, Executive Chairman	21,115	$7.91	$167.0K	SEC ↗
Nov 25, 2024	Wilks Matthew Director, Executive Chairman	58,845	$7.75	$456.0K	SEC ↗
Sep 12, 2024	THRC Holdings, LPcluster 10% Owner	353,635	$6.17	$2.2M	SEC ↗
Sep 10, 2024	Wilks Dan H.cluster 10% Owner	262,853	$6.44	$1.7M	SEC ↗
Sep 6, 2024	Wilks Dan H.cluster 10% Owner	216,043	$6.21	$1.3M	SEC ↗
Sep 5, 2024	Wilks Dan H.cluster 10% Owner	165,316	$6.20	$1.0M	SEC ↗
Sep 3, 2024	THRC Holdings, LPcluster 10% Owner	786,193	$6.49	$5.1M	SEC ↗
Aug 28, 2024	THRC Management, LLCcluster 10% Owner	69,425	$6.68	$463.8K	SEC ↗
Aug 27, 2024	THRC Management, LLCcluster 10% Owner	31,784	$6.69	$212.6K	SEC ↗
Aug 23, 2024	Wilks Dan H.cluster 10% Owner	15,645	$6.50	$101.7K	SEC ↗
Aug 22, 2024	Wilks Dan H.cluster 10% Owner	90,821	$6.11	$554.9K	SEC ↗
Aug 21, 2024	Wilks Dan H.cluster 10% Owner	330,130	$6.36	$2.1M	SEC ↗
Aug 20, 2024	Wilks Dan H.cluster 10% Owner	46,999	$6.48	$304.6K	SEC ↗
Aug 16, 2024	THRC Holdings, LPcluster 10% Owner	19,871	$6.48	$128.8K	SEC ↗

14 earlier buys hidden — sign in free to see the full history.

More Energy stocks with insider cluster buys

All insider buying in Energy →

ACDC insider buying — FAQ

Are insiders buying ACDC stock?: Yes — 7 distinct insiders have bought ACDC (ProFrac Holding Corp.) on the open market, including 6 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Sep 9, 2025.
How much ACDC stock have insiders bought?: Insiders have bought a combined $90.8M of ACDC across 39 open-market purchases, based on SEC Form 4 filings.
What is an insider cluster buy in ACDC?: A cluster buy is two or more distinct ProFrac Holding Corp. insiders — officers, directors, or 10% owners — each buying ACDC on the open market within a rolling window. ACDC has 6 detected cluster buys to date.
Where does this ACDC insider trading data come from?: Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.

How we track insider buying in ACDC

We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy ACDC within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?

This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding ACDC.