ProFrac Holding Corp. (ACDC) Insider Ownership

Historic Insider Ownership Trends

ProFrac Holding's three largest insider shareholders as of April 22, 2026 are Holdings, Lp Thrc (TenPercentOwner, 82.39Mn shares), Holdings, Lp Thrc (TenPercentOwner, 79.20Mn shares), Holdings, Lp Thrc (TenPercentOwner, 72.24Mn shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Holdings, Lp Thrc - 82,389,657 0 18 Aug, 2025
Holdings, Lp Thrc - 0 79,197,549 31 Dec, 2024
Holdings, Lp Thrc - 72,240,049 0 19 Oct, 2023
Holdings, Lp Thrc - 19,127,995 0 30 Mar, 2023
Farris Wilks - 4,096,512 7 24 Oct, 2025
Farris Wilks - 4,096,512 7 24 Oct, 2025
Farris Wilks - 3,665,132 0 18 Aug, 2025
Farris Wilks - 3,665,132 0 18 Aug, 2025
Matthew Wilks Executive Chairman 1,788,127 0 09 Apr, 2026
Matthew Wilks Executive Chairman 1,500,627 0 01 Apr, 2026
Matthew Wilks Executive Chairman 1,375,541 0 19 May, 2023
Matthew Wilks Executive Chairman 1,375,541 0 19 May, 2023
Farris Wilks - 0 1,316,534 28 Feb, 2025
Farris Wilks - 0 1,316,534 28 Feb, 2025
Farris Wilks - 0 981,187 30 Oct, 2023
Farris Wilks - 0 981,187 30 Oct, 2023
Farris Wilks - 0 977,778 19 May, 2022
Farris Wilks - 0 977,778 19 May, 2022
James Coy Jr Randle - 662,647 0 02 Jun, 2025
James Coy Jr Randle - 662,647 0 02 Jun, 2025
Johnathan Ladd Wilks Chief Executive Officer 455,916 0 09 Apr, 2026
Matthew Wilks Executive Chairman 0 422,097 09 Sep, 2025
Matthew Wilks Executive Chairman 0 422,097 09 Sep, 2025
Austin Harbour Chief Financial Officer 370,123 0 09 Apr, 2026
Matthew A Greenwood Chief Commercial Officer 267,305 0 09 Apr, 2026
Steven Scrogham Clo, Cco Corp. Sec. 233,196 0 09 Apr, 2026
Lance D. Turner Chief Financial Officer 231,136 0 19 May, 2023
Lance D. Turner Chief Financial Officer 231,136 0 19 May, 2023
Lance D. Turner Chief Financial Officer 221,313 0 20 May, 2024
Lance D. Turner Chief Financial Officer 221,313 0 20 May, 2024
Robert J Willette Clo, Cco Secretary 170,770 0 07 Apr, 2023
Johnathan Ladd Wilks Chief Executive Officer 168,416 0 01 Apr, 2026
Robert J Willette Clo, Cco Secretary 154,387 0 05 Jun, 2023
Jeremy Spriggs Chief Operations Officer 150,000 0 09 Apr, 2026
Johnathan Ladd Wilks Chief Executive Officer 134,902 0 19 May, 2023
Johnathan Ladd Wilks Chief Executive Officer 134,902 0 19 May, 2023
Phillip Blaine Wilbanks Chief Operating Officer 109,404 0 17 Apr, 2023
Phillip Blaine Wilbanks Chief Operating Officer 109,404 0 17 Apr, 2023
Matthew A Greenwood Chief Commercial Officer 106,938 0 19 May, 2023
Heather N Klein Chief Administrative Officer 100,534 0 07 Apr, 2023
Phillip Blaine Wilbanks Chief Operating Officer 100,276 0 19 May, 2023
Phillip Blaine Wilbanks Chief Operating Officer 100,276 0 19 May, 2023
Stacy Durbin Nieuwoudt - 78,238 0 02 Jun, 2025
Sergei Krylov - 73,488 0 02 Jun, 2025
Theresa Glebocki - 71,988 0 02 Jun, 2025
Gerald W Haddock - 68,988 0 02 Jun, 2025
Heather N Klein Chief Administrative Officer 66,199 0 05 Jun, 2023
James Coy Jr Randle Chief Operating Officer 59,222 0 12 Aug, 2022
James Coy Jr Randle Chief Operating Officer 59,222 0 12 Aug, 2022
Michael S Henry Principal Accounting Officer 40,647 0 01 Apr, 2025
Gerald W Haddock - 39,166 0 03 Apr, 2023
Gerald W Haddock - 34,166 0 26 May, 2022
Stacy Durbin Nieuwoudt - 30,416 0 26 May, 2022
Sergei Krylov - 25,666 0 26 May, 2022
Theresa Glebocki - 24,166 0 26 May, 2022

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
07 Apr, 2026 Steven Scrogham Class A common stock, par value $0.01 per share A 150,000 $0.00 233,196 D A
07 Apr, 2026 Matthew A Greenwood Class A common stock, par value $0.01 per share A 150,000 $0.00 267,305 D A
07 Apr, 2026 Matthew Wilks Class A common stock, par value $0.01 per share A 287,500 $0.00 1,788,127 D A
07 Apr, 2026 Austin Harbour Class A Common Stock, par value $0.01 A 270,000 $0.00 370,123 D A
07 Apr, 2026 Jeremy Spriggs Class A common stock, par value $0.01 per share A 150,000 $0.00 150,000 D A
07 Apr, 2026 Johnathan Ladd Wilks Class A common stock, par value $0.01 per share A 287,500 $0.00 455,916 D A
31 Mar, 2026 Matthew Wilks Class A common stock, par value $0.01 per share D 8,254 $6.20 1,503,285 D D
31 Mar, 2026 Matthew Wilks Class A common stock, par value $0.01 per share D 8,254 $6.20 1,503,285 D D
31 Mar, 2026 Matthew A Greenwood Class A common stock, par value $0.01 per share D 7,564 $6.20 126,786 D D
31 Mar, 2026 Johnathan Ladd Wilks Class A common stock, par value $0.01 per share D 7,673 $6.20 170,886 D D
31 Mar, 2026 Johnathan Ladd Wilks Class A common stock, par value $0.01 per share D 7,673 $6.20 170,886 D D
31 Mar, 2026 Johnathan Ladd Wilks Class A common stock, par value $0.01 per share D 2,470 $0.00 168,416 D F
31 Mar, 2026 Matthew Wilks Class A common stock, par value $0.01 per share D 2,658 $0.00 1,500,627 D F
31 Mar, 2026 Matthew A Greenwood Class A common stock, par value $0.01 per share D 5,330 $6.20 121,456 D D
31 Mar, 2026 Johnathan Ladd Wilks Class A common stock, par value $0.01 per share D 2,470 $0.00 168,416 D F
31 Mar, 2026 Matthew Wilks Class A common stock, par value $0.01 per share D 2,658 $0.00 1,500,627 D F
31 Mar, 2026 Matthew A Greenwood Class A common stock, par value $0.01 per share D 4,151 $0.00 117,305 D F
27 Mar, 2026 Matthew Wilks Class A common stock, par value $0.01 per share D 21,363 $6.63 1,549,181 D D
27 Mar, 2026 Johnathan Ladd Wilks Class A common stock, par value $0.01 per share D 19,650 $6.63 213,760 D D
27 Mar, 2026 Steven Scrogham Class A common stock, par value $0.01 per share D 5,366 $6.63 126,855 D D