ProFrac Holding Corp. ACDC NASDAQ

NASDAQ Global Select • Energy • Oil & Gas Equipment & Services • US • USD

SharesGrow Score

26/100

1/7 Pass

SharesGrow Intrinsic Value

ProFrac Holding Corp. (ACDC) has 19 known insider and institutional holders on record. The largest holder is THRC Holdings, LP with 82,389,657 shares. Other notable holders include Wilks Dan H. and Wilks Matthew.

Over the last 12 months, insiders have made 33 transactions in ACDC stock — 22 buys (valued at $26.74M) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.

ACDC Insider Ownership

Top Holder

THRC Holdings, LP

82,389,657 shares

Buys (12 mo)

$26.74M value

Sells (12 mo)

$0.00 value

12-Month Transaction Activity

Buy 67%

Sell 0%

Top Insider Holders

#	Name	Role	Shares Owned	Last Filed	Relative Size
1	Thrc Holdings, Lp	10 Percent Owner	82,389,657	2025-08-18	100%
2	Wilks Dan H.	Director	14,954,937	2022-05-19	18%
3	Wilks Matthew	Executive Chairman	1,500,627	2026-04-01	2%
4	Wilks Jo Ann	Director	977,778	2022-05-19	1%
5	Randle James Coy Jr	Director	662,647	2025-06-02	1%
6	Turner Lance D.	Chief Financial Officer	221,313	2024-05-20	0%
7	Wilks Johnathan Ladd	Chief Executive Officer	168,416	2026-04-01	0%
8	Willette Robert J	CLO, Cco & Secretary	154,387	2023-06-05	0%
9	Greenwood Matthew A	Chief Commercial Officer	117,305	2026-04-01	0%
10	Wilbanks Phillip Blaine	Chief Operating Officer	100,276	2023-05-19	0%
11	Harbour Austin	Chief Financial Officer	100,123	2026-03-31	0%
12	Haddock Gerald W	Director	86,988	2026-02-20	0%
13	Scrogham Steven	CLO, Cco & Corp. Sec.	83,196	2026-03-31	0%
14	Nieuwoudt Stacy Durbin	Director	78,238	2025-06-02	0%
15	Krylov Sergei	Director	73,488	2025-06-02	0%
16	Glebocki Theresa	Director	71,988	2025-06-02	0%
17	Klein Heather N	Chief Administrative Officer	66,199	2023-06-05	0%
18	Henry Michael S	Principal Accounting Officer	40,647	2025-04-01	0%
19	Wilks Farris	10 Percent Owner	7	2025-10-24	0%

Recent Transactions (last 12 months)

Date	Name	Role	Type	Shares	Price	Value
2026-03-31	Greenwood Matthew A	Chief Commercial Officer	Tax Withholding of RSU	4,151	-	-
2026-03-31	Wilks Matthew	Executive Chairman	Tax Withholding of RSU	2,658	-	-
2026-03-31	Wilks Johnathan Ladd	Chief Executive Officer	Tax Withholding of RSU	2,470	-	-
2026-03-27	Harbour Austin	Chief Financial Officer	Tax Withholding of RSU	12,191	-	-
2026-03-27	Scrogham Steven	CLO, Cco & Corp. Sec.	Tax Withholding of RSU	11,938	-	-
2026-03-27	Greenwood Matthew A	Chief Commercial Officer	Tax Withholding of RSU	12,238	-	-
2026-03-27	Wilks Matthew	Executive Chairman	Tax Withholding of RSU	14,477	-	-
2026-03-27	Wilks Johnathan Ladd	Chief Executive Officer	Tax Withholding of RSU	13,895	-	-
2026-03-09	Harbour Austin	Chief Financial Officer	RSU Award	72,364	-	-
2026-03-09	Scrogham Steven	CLO, Cco & Corp. Sec.	RSU Award	31,047	-	-
2026-03-09	Greenwood Matthew A	Chief Commercial Officer	RSU Award	41,790	-	-
2025-09-09	Wilks Johnathan Ladd	Chief Executive Officer	Other (Buy)	54,857	-	-
2026-01-01	Spriggs Jeremy	Officer	Unknown	-	-	-
2025-05-29	Haddock Gerald W	Director	RSU Award	18,916	-	-
2025-12-17	Rinaldi Matthew Daniel	Officer	Unknown	-	-	-
2025-09-09	Wilks Farris	10 Percent Owner	Other (Sell)	977,771	-	-
2025-09-08	Wilks Matthew	Executive Chairman	Informative Buy	25,000	$3.78	$94.5K
2025-08-14	Thrc Holdings, Lp	10 Percent Owner	Informative Buy	2,500,000	$4.00	$10M
2025-08-14	Wilks Farris	10 Percent Owner	Informative Buy	2,500,000	$4.00	$10M
2025-02-26	Wilks Farris	10 Percent Owner	Informative Buy	338,756	$6.93	$2.35M
2025-05-29	Randle James Coy Jr	Director	RSU Award	18,916	-	-
2025-05-29	Nieuwoudt Stacy Durbin	Director	RSU Award	18,916	-	-
2025-05-29	Glebocki Theresa	Director	RSU Award	18,916	-	-
2025-05-29	Krylov Sergei	Director	RSU Award	18,916	-	-
2025-05-29	Haddock Gerald W	Director	RSU Award	18,916	-	-