ACDC

insider transactions

ProFrac Holding Corp. — buys & sells by directors, officers and 10% owners (SEC Form 4).

30D 90D 1Y

No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.

Net buy / sell volume

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Grant·A
May 27, 26

Matthew Daniel Rinaldi

Director

$0

22.4K sh

Own New
Grant·A
May 27, 26

Stacy Durbin Nieuwoudt

Director

$0

22.4K sh

Own +29%
Grant·A
May 27, 26

Sergei Krylov

Director

$0

22.4K sh

Own +31%
Grant·A
May 27, 26

Gerald W Haddock

Director

$0

22.4K sh

Own +26%
Grant·A
May 27, 26

Theresa Glebocki

Director

$0

22.4K sh

Own +31%
Grant·A
Apr 7, 26

Michael S Henry

Principal Accounting Officer

$0

39.2K sh

Own +186%
Grant·A
Apr 7, 26

Jeremy Spriggs

Chief Operations Officer

$0

150.0K sh

Own New
Grant·A
Apr 7, 26

Steven Scrogham

CLO, CCO & Corp. Sec.

$0

150.0K sh

Own +180%
Grant·A
Apr 7, 26

Matthew Wilks KEY

Executive Chairman

$0

287.5K sh

Own +19%
Grant·A
Apr 7, 26

Johnathan Ladd Wilks KEY

Chief Executive Officer

$0

287.5K sh

Own +171%
Grant·A
Apr 7, 26

Austin Harbour KEY

Chief Financial Officer

$0

270.0K sh

Own +270%
Grant·A
Apr 7, 26

Matthew A Greenwood

Chief Commercial Officer

$0

150.0K sh

Own +128%
Other·F
Mar 31, 26

Matthew Wilks KEY

Executive Chairman

$0

2.7K sh

Own -0%
Other·D
Mar 31, 26

Matthew Wilks KEY

Executive Chairman

$51.2K

8.3K sh · $6.20

Own -1%
Other·F
Mar 31, 26

Johnathan Ladd Wilks KEY

Chief Executive Officer

$0

2.5K sh

Own -1%
Other·D
Mar 31, 26

Johnathan Ladd Wilks KEY

Chief Executive Officer

$47.6K

7.7K sh · $6.20

Own -4%
Other·F
Mar 31, 26

Matthew A Greenwood

Chief Commercial Officer

$0

4.2K sh

Own -3%
Other·D
Mar 31, 26

Matthew A Greenwood

Chief Commercial Officer

$33.0K

5.3K sh · $6.20

Own -4%
Other·D
Mar 31, 26

Matthew A Greenwood

Chief Commercial Officer

$46.9K

7.6K sh · $6.20

Own -6%
Exercise·M
Mar 27, 26

Michael S Henry

Principal Accounting Officer

$0

10.5K sh

Own +100%
Other·F
Mar 27, 26

Steven Scrogham

CLO, CCO & Corp. Sec.

$0

11.9K sh

Own -13%
Other·D
Mar 27, 26

Steven Scrogham

CLO, CCO & Corp. Sec.

$51.9K

7.8K sh · $6.63

Own -8%
Other·D
Mar 27, 26

Steven Scrogham

CLO, CCO & Corp. Sec.

$82.4K

12.4K sh · $6.63

Own -11%
Other·D
Mar 27, 26

Steven Scrogham

CLO, CCO & Corp. Sec.

$76.0K

11.5K sh · $6.63

Own -9%
Other·D
Mar 27, 26

Steven Scrogham

CLO, CCO & Corp. Sec.

$35.6K

5.4K sh · $6.63

Own -4%
Other·F
Mar 27, 26

Matthew Wilks KEY

Executive Chairman

$0

14.5K sh

Own -1%
Other·D
Mar 27, 26

Matthew Wilks KEY

Executive Chairman

$153.6K

23.2K sh · $6.63

Own -1%
Other·D
Mar 27, 26

Matthew Wilks KEY

Executive Chairman

$141.6K

21.4K sh · $6.63

Own -1%
Other·F
Mar 27, 26

Johnathan Ladd Wilks KEY

Chief Executive Officer

$0

13.9K sh

Own -7%
Other·D
Mar 27, 26

Johnathan Ladd Wilks KEY

Chief Executive Officer

$141.3K

21.3K sh · $6.63

Own -10%
Other·D
Mar 27, 26

Johnathan Ladd Wilks KEY

Chief Executive Officer

$130.3K

19.6K sh · $6.63

Own -8%
Other·F
Mar 27, 26

Austin Harbour KEY

Chief Financial Officer

$0

12.2K sh

Own -11%
Other·D
Mar 27, 26

Austin Harbour KEY

Chief Financial Officer

$121.0K

18.2K sh · $6.63

Own -14%
Other·D
Mar 27, 26

Austin Harbour KEY

Chief Financial Officer

$130.1K

19.6K sh · $6.63

Own -13%
Other·F
Mar 27, 26

Matthew A Greenwood

Chief Commercial Officer

$0

12.2K sh

Own -8%
Other·D
Mar 27, 26

Matthew A Greenwood

Chief Commercial Officer

$58.1K

8.8K sh · $6.63

Own -6%
Other·D
Mar 27, 26

Matthew A Greenwood

Chief Commercial Officer

$82.4K

12.4K sh · $6.63

Own -7%
Other·D
Mar 27, 26

Matthew A Greenwood

Chief Commercial Officer

$76.0K

11.5K sh · $6.63

Own -6%
Other·D
Mar 27, 26

Matthew A Greenwood

Chief Commercial Officer

$35.6K

5.4K sh · $6.63

Own -3%

Date▾	Insider	Role	Type	Shares	Own Δ	Price	Value
May 27, 2026	Matthew Daniel Rinaldi	Director	Grant A	22.4K	New	—	$0
May 27, 2026	Stacy Durbin Nieuwoudt	Director	Grant A	22.4K	+29%	—	$0
May 27, 2026	Sergei Krylov	Director	Grant A	22.4K	+31%	—	$0
May 27, 2026	Gerald W Haddock	Director	Grant A	22.4K	+26%	—	$0
May 27, 2026	Theresa Glebocki	Director	Grant A	22.4K	+31%	—	$0
Apr 7, 2026	Michael S Henry	Principal Accounting Officer	Grant A	39.2K	+186%	—	$0
Apr 7, 2026	Jeremy Spriggs	Chief Operations Officer	Grant A	150.0K	New	—	$0
Apr 7, 2026	Steven Scrogham	CLO, CCO & Corp. Sec.	Grant A	150.0K	+180%	—	$0
Apr 7, 2026	Matthew Wilks KEY	Executive Chairman	Grant A	287.5K	+19%	—	$0
Apr 7, 2026	Johnathan Ladd Wilks KEY	Chief Executive Officer	Grant A	287.5K	+171%	—	$0
Apr 7, 2026	Austin Harbour KEY	Chief Financial Officer	Grant A	270.0K	+270%	—	$0
Apr 7, 2026	Matthew A Greenwood	Chief Commercial Officer	Grant A	150.0K	+128%	—	$0
Mar 31, 2026	Matthew Wilks KEY	Executive Chairman	Other F	2.7K	-0%	—	$0
Mar 31, 2026	Matthew Wilks KEY	Executive Chairman	Other D	8.3K	-1%	$6.20	$51.2K
Mar 31, 2026	Johnathan Ladd Wilks KEY	Chief Executive Officer	Other F	2.5K	-1%	—	$0
Mar 31, 2026	Johnathan Ladd Wilks KEY	Chief Executive Officer	Other D	7.7K	-4%	$6.20	$47.6K
Mar 31, 2026	Matthew A Greenwood	Chief Commercial Officer	Other F	4.2K	-3%	—	$0
Mar 31, 2026	Matthew A Greenwood	Chief Commercial Officer	Other D	5.3K	-4%	$6.20	$33.0K
Mar 31, 2026	Matthew A Greenwood	Chief Commercial Officer	Other D	7.6K	-6%	$6.20	$46.9K
Mar 27, 2026	Michael S Henry	Principal Accounting Officer	Exercise M	10.5K	+100%	—	$0
Mar 27, 2026	Steven Scrogham	CLO, CCO & Corp. Sec.	Other F	11.9K	-13%	—	$0
Mar 27, 2026	Steven Scrogham	CLO, CCO & Corp. Sec.	Other D	7.8K	-8%	$6.63	$51.9K
Mar 27, 2026	Steven Scrogham	CLO, CCO & Corp. Sec.	Other D	12.4K	-11%	$6.63	$82.4K
Mar 27, 2026	Steven Scrogham	CLO, CCO & Corp. Sec.	Other D	11.5K	-9%	$6.63	$76.0K
Mar 27, 2026	Steven Scrogham	CLO, CCO & Corp. Sec.	Other D	5.4K	-4%	$6.63	$35.6K
Mar 27, 2026	Matthew Wilks KEY	Executive Chairman	Other F	14.5K	-1%	—	$0
Mar 27, 2026	Matthew Wilks KEY	Executive Chairman	Other D	23.2K	-1%	$6.63	$153.6K
Mar 27, 2026	Matthew Wilks KEY	Executive Chairman	Other D	21.4K	-1%	$6.63	$141.6K
Mar 27, 2026	Johnathan Ladd Wilks KEY	Chief Executive Officer	Other F	13.9K	-7%	—	$0
Mar 27, 2026	Johnathan Ladd Wilks KEY	Chief Executive Officer	Other D	21.3K	-10%	$6.63	$141.3K
Mar 27, 2026	Johnathan Ladd Wilks KEY	Chief Executive Officer	Other D	19.6K	-8%	$6.63	$130.3K
Mar 27, 2026	Austin Harbour KEY	Chief Financial Officer	Other F	12.2K	-11%	—	$0
Mar 27, 2026	Austin Harbour KEY	Chief Financial Officer	Other D	18.2K	-14%	$6.63	$121.0K
Mar 27, 2026	Austin Harbour KEY	Chief Financial Officer	Other D	19.6K	-13%	$6.63	$130.1K
Mar 27, 2026	Matthew A Greenwood	Chief Commercial Officer	Other F	12.2K	-8%	—	$0
Mar 27, 2026	Matthew A Greenwood	Chief Commercial Officer	Other D	8.8K	-6%	$6.63	$58.1K
Mar 27, 2026	Matthew A Greenwood	Chief Commercial Officer	Other D	12.4K	-7%	$6.63	$82.4K
Mar 27, 2026	Matthew A Greenwood	Chief Commercial Officer	Other D	11.5K	-6%	$6.63	$76.0K
Mar 27, 2026	Matthew A Greenwood	Chief Commercial Officer	Other D	5.4K	-3%	$6.63	$35.6K

About ACDC insider trading

This page tracks insider transactions for ProFrac Holding Corp. (ACDC) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.