Matthew Wilks

Insider Reports History

Reporting-owner location: Cisco, TX
Latest reporting-owner signature: /s/ Steven Scrogham, Attorney-in-Fact
Source: Latest parsed Forms 3/4/5 signature
Transaction source note: Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Matthew Wilks

Form 4 holding Chief Executive Officer, Director

ProFrac Holding Corp.

Security class: Class A common stock, par value $0.01 per share
Shares / value: 1,788,127
Estimated value: $10,389,017
Report date: 10 Aug 2026
Price: $5.81
Ownership: Direct

Form 4 holding Chief Executive Officer, Director

ProFrac Holding Corp.

Security class: Class A common stock, par value $0.01 per share
Shares / value: 502,097
Estimated value: $2,732,964
Report date: 11 Aug 2026
Price: $5.44
Ownership: Held by JCMWZ, LLC

Form 4 holding Director

FLOTEK INDUSTRIES INC/CN/

Security class: Class A common stock, par value $0.01 per share
Shares / value: 157,792
Estimated value: $2,365,302
Report date: 15 May 2025
Price: $14.99
Ownership: Held by THRC Holdings, LP

Form 4 holding Director

FLOTEK INDUSTRIES INC/CN/

Security class: Class A common stock, par value $0.01 per share
Shares / value: 60,000
Estimated value: $732,222
Report date: 14 May 2025
Price: $12.20
Ownership: Held by JCMWZ, LLC

Insider Reports Filed by Matthew Wilks

4 ACDC

ProFrac Holding Corp.

Report period: 10 Aug 2026
Transactions: 2
Transaction value: +$401,851
Accepted by SEC: 12 Aug 2026, 18:00
Role: Chief Executive Officer, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 07 Apr 2026
Transactions: 1
Transaction value: $0
Accepted by SEC: 09 Apr 2026, 19:32
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 31 Mar 2026
Transactions: 2
Transaction value: $0
Accepted by SEC: 01 Apr 2026, 17:21
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 27 Mar 2026
Transactions: 3
Transaction value: $0
Accepted by SEC: 31 Mar 2026, 17:29
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 08 Sep 2025
Transactions: 2
Transaction value: +$164,578
Accepted by SEC: 09 Sep 2025, 17:00
Role: Executive Chairman, Director
Next action: Open filing details

4 FTK

FLOTEK INDUSTRIES INC/CN/

Report period: 14 May 2025
Transactions: 2
Transaction value: +$190,535
Accepted by SEC: 16 May 2025, 16:48
Role: Director
Next action: Open filing details

4/A FTK

FLOTEK INDUSTRIES INC/CN/

Report period: 09 May 2025
Transactions: 5
Transaction value: +$1,650,912
Accepted by SEC: 15 May 2025, 16:16
Role: Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 09 May 2025
Transactions: 4
Transaction value: +$425,988
Accepted by SEC: 13 May 2025, 18:20
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 28 Mar 2025
Transactions: 5
Transaction value: -$223,849
Accepted by SEC: 01 Apr 2025, 17:30
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 26 Feb 2025
Transactions: 1
Transaction value: +$2,001,079
Accepted by SEC: 27 Feb 2025, 16:23
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 25 Nov 2024
Transactions: 2
Transaction value: +$623,068
Accepted by SEC: 27 Nov 2024, 06:00
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 17 May 2024
Transactions: 1
Transaction value: +$88,500
Accepted by SEC: 21 May 2024, 15:57
Role: Executive Chairman
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 29 Mar 2024
Transactions: 1
Transaction value: +$709,998
Accepted by SEC: 02 Apr 2024, 17:25
Role: Executive Chairman
Next action: Open filing details

4 FTK

FLOTEK INDUSTRIES INC/CN/

Report period: 16 Jun 2023
Transactions: 1
Transaction value: +$42,540
Accepted by SEC: 21 Jun 2023, 12:59
Role: Director
Next action: Open filing details

4 FTK

FLOTEK INDUSTRIES INC/CN/

Report period: 14 Jun 2023
Transactions: 2
Transaction value: +$136,233
Accepted by SEC: 16 Jun 2023, 14:26
Role: Director
Next action: Open filing details

4 FTK

FLOTEK INDUSTRIES INC/CN/

Report period: 09 Jun 2023
Transactions: 2
Transaction value: +$107,236
Accepted by SEC: 14 Jun 2023, 17:51
Role: Director
Next action: Open filing details

4 FTK

FLOTEK INDUSTRIES INC/CN/

Report period: 09 Jun 2023
Transactions: 1
Transaction value: +$31,862
Accepted by SEC: 14 Jun 2023, 06:30
Role: Director
Next action: Open filing details

4/A ACDC

ProFrac Holding Corp.

Report period: 17 May 2023
Transactions: 1
Transaction value: $0
Accepted by SEC: 26 May 2023, 16:15
Role: Executive Chairman, Director
Next action: Open filing details

4/A ACDC

ProFrac Holding Corp.

Report period: 31 Mar 2023
Transactions: 1
Transaction value: $0
Accepted by SEC: 02 Apr 2024, 17:19
Role: Executive Chairman
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 31 Mar 2023
Transactions: 1
Transaction value: $0
Accepted by SEC: 07 Apr 2023, 15:05
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 29 Mar 2023
Transactions: 1
Transaction value: +$98,822
Accepted by SEC: 31 Mar 2023, 13:18
Role: Executive Chairman, Director
Next action: Open filing details

4 ACDC

ProFrac Holding Corp.

Report period: 10 Aug 2022
Transactions: 1
Transaction value: $0
Accepted by SEC: 12 Aug 2022, 16:30
Role: Executive Chairman of the Board of Directors, Director
Next action: Open filing details

3 FTK

FLOTEK INDUSTRIES INC/CN/

Report period: 09 Jun 2022
Transactions: 0
Transaction value: $0
Accepted by SEC: 13 May 2025, 16:21
Role: Director
Next action: Open filing details

4/A ACDC

ProFrac Holding Corp.

Report period: 24 May 2022
Transactions: 1
Transaction value: $0
Accepted by SEC: 31 Mar 2023, 13:17
Role: Executive Chairman, Director
Next action: Open filing details

3 ACDC

ProFrac Holding Corp.

Report period: 12 May 2022
Transactions: 0
Transaction value: $0
Accepted by SEC: 12 May 2022, 21:54
Role: Executive Chairman of the Board Exhibit List: Exhibit 24.1 - Power of Attorney, Director
Next action: Open filing details

3 DWSN

DAWSON GEOPHYSICAL CO

Report period: 18 Jan 2022
Transactions: 0
Transaction value: $0
Accepted by SEC: 27 Jan 2022, 16:35
Role: Director
Next action: Open filing details

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