Insiders · TUSK

TUSK insider transactions

Mammoth Energy Services Inc. (TUSK) Form 4 insider transactions - real-time wire coverage of every officer, director, and 10% owner trade.

Recent Form 3, 4, and 5 filings for TUSK

• 16d
  Director Lancaster Phillip acquired 68,152 shares, increasing direct ownership by 75% to 159,445 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 25d
  Chief Business Officer Jacobi Paul M. acquired 3,211 shares, increasing direct ownership by 12% to 31,067 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 25d
  Director Amron Arthur H acquired 29,450 shares, increasing direct ownership by 28% to 86,256 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 25d
  Chief Business Officer Wexford Capital Lp acquired 7,427,563 shares and bought $10,468,177 worth of shares (4,019,574 units at $2.60), increasing direct ownership by 284% to 1,451,034 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 25d
  Large owner Davidson Charles E acquired 6,470,441 shares (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 32d
  Director Amron Arthur H bought $14,610 worth of shares (4,500 units at $3.25), increasing direct ownership by 7% to 67,135 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 50d
  Director Amron Arthur H bought $17,850 worth of shares (5,500 units at $3.25), increasing direct ownership by 10% to 62,635 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 214d
  Director Amron Arthur H bought $18,900 worth of shares (10,000 units at $1.89), increasing direct ownership by 21% to 57,135 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 416d
  Director Smith Arthur L sold $50,200 worth of shares (20,000 units at $2.51), decreasing direct ownership by 13% to 130,034 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 422d
  Director Smith Arthur L sold $162,850 worth of shares (65,000 units at $2.51), decreasing direct ownership by 30% to 150,034 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 578d
  Director Amron Arthur H bought $2,971 worth of shares (1,000 units at $2.97), increasing direct ownership by 2% to 47,135 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 598d
  Director Booker Corey J. sold $86,350 worth of shares (25,000 units at $3.45), decreasing direct ownership by 17% to 125,488 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 602d
  Director Booker Corey J. sold $37,854 worth of shares (11,709 units at $3.23), decreasing direct ownership by 7% to 150,488 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 609d
  Director Booker Corey J. sold $38,724 worth of shares (10,707 units at $3.62), decreasing direct ownership by 6% to 162,197 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 612d
  Director Booker Corey J. sold $13,347 worth of shares (3,683 units at $3.62), decreasing direct ownership by 2% to 172,904 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 763d
  Director Booker Corey J. was granted 27,856 shares, increasing direct ownership by 19% to 176,587 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 763d
  Director Palm James D was granted 27,856 shares, increasing direct ownership by 13% to 240,144 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 763d
  Director Smith Arthur L was granted 27,856 shares, increasing direct ownership by 15% to 215,034 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 763d
  Director Jacobi Paul M. was granted 27,856 shares (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 763d
  Director Amron Arthur H was granted 27,856 shares, increasing direct ownership by 152% to 46,135 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 778d
  Amron Arthur H bought $18,092 worth of shares (5,000 units at $3.62), increasing direct ownership by 38% to 18,279 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 855d
  Wexford Capital Lp disposed of 535,366 shares (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 855d
  Amron Arthur H bought $11,157 worth of shares (3,000 units at $3.72), increasing direct ownership by 29% to 13,279 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 941d
  Straehla Arty sold $305,440 worth of shares (70,000 units at $4.36), decreasing direct ownership by 6% to 1,012,107 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 945d
  Straehla Arty sold $528,235 worth of shares (120,000 units at $4.40), decreasing direct ownership by 10% to 1,082,107 units (SEC Form 4)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1135d
  SEC Form 4 filed by Amron Arthur H

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1135d
  SEC Form 4 filed by Jacobi Paul M.

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1135d
  SEC Form 4 filed by Booker Corey J.

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1135d
  SEC Form 4 filed by Palm James D

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1135d
  SEC Form 4 filed by Smith Arthur L

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1228d
  SEC Form 4: Straehla Arty covered exercise/tax liability with 129,220 shares, decreasing direct ownership by 10% to 1,202,107 units (for tax liability)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1228d
  SEC Form 4: Layton Mark E. covered exercise/tax liability with 36,375 shares, decreasing direct ownership by 8% to 418,985 units to satisfy withholding tax

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1341d
  SEC Form 4: Smith Arthur L sold $141,324 worth of shares (20,000 units at $7.07), decreasing direct ownership by 11% to 163,368 units

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1478d
  SEC Form 4: Smith Arthur L was granted 45,662 shares, increasing direct ownership by 33% to 183,368 units

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1478d
  SEC Form 4: Palm James D was granted 45,662 shares, increasing direct ownership by 32% to 188,478 units

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1478d
  SEC Form 4: Amron Arthur H was granted 45,662 shares

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1478d
  SEC Form 4: Booker Corey J. was granted 45,662 shares, increasing direct ownership by 58% to 124,921 units

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1478d
  SEC Form 4: Jacobi Paul M. was granted 45,662 shares

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1487d
  SEC Form 4: Wexford Capital Lp bought $96,977 worth of shares (45,382 units at $2.14)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1493d
  SEC Form 4: Wexford Capital Lp bought $117,346 worth of shares (50,802 units at $2.31)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1498d
  SEC Form 4: Wexford Capital Lp bought $241,381 worth of shares (97,768 units at $2.47)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1589d
  SEC Form 4: Layton Mark E. sold $82,325 worth of shares (40,417 units at $2.04), decreasing direct ownership by 8% to 455,360 units (withholding tax)

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1614d
  SEC Form 5: Smith Arthur L gifted 42,620 shares, decreasing direct ownership by 24% to 137,706 units

  5 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1676d
  SEC Form 4: Smith Arthur L bought $50,000 worth of shares (25,000 units at $2.00), increasing direct ownership by 16% to 180,326 units

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1831d
  SEC Form 3: GPOR Distribution Trust claimed ownership of 9,829,548 units of Common Stock

  3 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1869d
  SEC Form 4 filed by Mammoth Energy Services, Inc.

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1869d
  SEC Form 4 filed by Mammoth Energy Services, Inc.

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1869d
  SEC Form 4: Jacobi Paul M. was granted 25,641 units of Common Stock

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1869d
  SEC Form 4 filed by Mammoth Energy Services, Inc.

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1869d
  SEC Form 4 filed by Mammoth Energy Services, Inc.

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1954d
  SEC Form 4: E. Mark Layton sold $290,984 worth of Common Stock (55,789 units at $5.22), decreasing direct ownership by 10% to 495,777 units

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)
• 1954d
  SEC Form 4: Arty Straehla sold $796,077 worth of Common Stock (148,990 units at $5.34), decreasing direct ownership by 10% to 1,331,327 units

  4 - MAMMOTH ENERGY SERVICES, INC. (0001679268) (Issuer)