SEC Insider Transactions from SMITH ARTHUR L.

Last updated: 2026-03-14 11:17 UTC | Total transactions: 5

Arthur L. Smith, a director at Mammoth Energy Services, Inc. ($TUSK), sold shares on the open market three times over the past year, totaling $213,050. His most recent sale occurred on May 22, 2025. These sales rank 8,284th among 11,678 individual insiders in our database, where the average is $8.6 million across about 6.4 transactions per insider. Smith made no open market purchases during this period.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
May 22, 2025 MAMMOTH ENERGY SERVICES, INC. $TUSK SMITH ARTHUR L Director S Common Stock 20000 $2.51 130,034.0000 48,065,000 13.33% 0.04%
May 19, 2025 MAMMOTH ENERGY SERVICES, INC. $TUSK SMITH ARTHUR L Director S Common Stock 15000 $2.49 200,034.0000 48,065,000 6.98% 0.03%
May 20, 2025 MAMMOTH ENERGY SERVICES, INC. $TUSK SMITH ARTHUR L Director S Common Stock 50000 $2.51 150,034.0000 48,065,000 25.00% 0.10%
June 12, 2024 MAMMOTH ENERGY SERVICES, INC. $TUSK SMITH ARTHUR L Director A Common Stock 27856 $0.00 215,034.0000 47,777,000 14.88% 0.06%
June 7, 2023 MAMMOTH ENERGY SERVICES, INC. $TUSK SMITH ARTHUR L Director A Common Stock 23810 $0.00 187,178.0000 47,175,000 14.57% 0.05%