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Wilks Farris

No open-market purchases or sales filed in the past year.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
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0 filings
Sold
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0 filings
Net
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Bought minus sold
Companies
0
With open-market trades

Trades

Every Form 4 that lists Wilks Farris as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

ACDC ProFrac Holding Corp.

10% Owner5 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Aug 18, 2025 (view filing)Aug 144 daysWilks Farris10% OwnerPPurchaseClass A common stock, par value $0.01 per share+2.50M$4.00+$10.0M+214.6%3.67M after
Jun 3, 2025 (view filing)3:02 PM ETFeb 2697 daysWilks Farris and 2 others10% OwnerPPurchaseClass A common stock, par value $0.01 per share+338.8K$6.93+$2.35M+41.0%1.17M afterAmended
Mar 12, 2025 (view filing)5:29 PM ETMar 102 daysWilks Farris and 1 other10% OwnerSSaleClass A common stock, par value $0.01 per share−55.2K$18.11−$1.00M–19.0K afterDerivative
May 30, 2024 (view filing)5:40 PM ETApr 2535 daysWilks Farris and 2 others10% OwnerPPurchaseClass A common stock, par value $0.01 per share+330.0K$22.08+$7.29M+0.6%58.6M afterAmended
Oct 3, 2023 (view filing)5:07 PM ETSep 294 daysWilks Farris and 2 others10% OwnerPPurchaseClass A common stock, par value $0.01 per share+1.00M$20.00+$20.0M–20.0K afterDerivative

DWSN Dawson Geophysical Co

Director, 10% Owner4 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jun 30, 2023 (view filing)6:05 AM ETJun 1416 daysKrylov Sergei and 6 othersDirectorPPurchaseClass A common stock, par value $0.01 per share+8.89K$2.23+$19.8K0.0%18.8M afterAmendedDuplicate filing
Jun 16, 2023 (view filing)8:08 PM ETJun 142 daysWilks Dan H. and 4 others10% OwnerPPurchaseClass A common stock, par value $0.01 per share+8.89K$2.23+$19.8K0.0%18.8M after
Jun 16, 2023 (view filing)8:01 PM ETJun 124 daysWilks Dan H. and 4 others10% OwnerPPurchaseClass A common stock, par value $0.01 per share+8.60K$2.18+$18.8K0.0%18.8M afterAmended2 lots
Jun 14, 2023 (view filing)6:16 PM ETJun 12-132 daysWilks Dan H. and 4 others10% OwnerPPurchaseClass A common stock, par value $0.01 per share+8.60K$2.18+$18.8K0.0%17.7M after2 lots

USWS U.S. Well Services Holdings, LLC

10% Owner1 trade

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jul 14, 2021 (view filing)Jul 122 daysWilks Farris10% OwnerPPurchaseClass A Common Stock+2.20M–––Derivative