Mammoth Energy Services Inc (TUSK)

ENERGY: OIL & GAS PRODUCERS
SIC: OIL & GAS FIELD SERVICES, NEC

14201 CALIBER DRIVE OKLAHOMA CITY, OK 73134

Mammoth Energy Services, Inc. is an integrated oilfield service company. The Company is engaged in the exploration and development of North American onshore unconventional oil and natural gas reserves.

Data based on most recent fiscal year report
Market Cap71.582 Million Shares Outstanding45.02 Million Avg Volume488.33 Thousand
1-Yr BETA vs S&P TR0.435 Current Ratio1.92 Quick Ratio1.83
View SEC Filings from TUSK instead.

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Funds Holding TUSK (via 13F filings)

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*Shares are split adjusted
*Please note that if a filer hasn't submitted a 13F filing for a quarter then the filer's shares will be listed as "Sold All"

Mutual Funds Holding TUSK BETA

Active Schedule 13D and 13G filings

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Open Market Buys/Sells Last 60 Days

Open Market Buys (P)

none

Open Market Sells (S)

none

Exercise Derivative Conversion (M)

none

Current/Former Insiders

Insider Name Type Last Reported Shares Held Last Reported Date Filings in past year

LAYTON MARK E. CFO AND SECRETARY

  • Officer
551,566 2020-03-03 1

STRAEHLA ARTY CHIEF EXECUTIVE OFFICER

  • Officer
  • Director
1,487,109 2020-03-03 1

AMRON ARTHUR H

  • Director
3,448 2019-12-16 1

ROSS MATTHEW

  • Director
19,815 2019-11-21 2

WEXFORD CAPITAL LP

WEXFORD CATALYST TRADING LTD

WEXFORD SPECTRUM TRADING LTD

MEH SUB LLC

WEXFORD GP LLC

DAVIDSON CHARLES E

JACOBS JOSEPH

22,045,273 2019-11-20 1

YELLEN JONATHAN H

  • Director
0 2019-11-18 2

HEERWAGEN PAUL K IV SVP, CORP. DEV. & STRATEGY

  • Officer
231,115 2019-08-27 1

MCCARTHY MARC T

10,493 2019-06-05 1

SMITH ARTHUR L

  • Director
22,728 2019-06-05 1

PALM JAMES D

  • Director
30,218 2019-06-05 1

GULFPORT ENERGY CORP

  • Director
  • 10% Owner
9,829,548 2018-07-30 0

MEH SUB LLC

WEXFORD CAPITAL LP

WEXFORD GP LLC

DAVIDSON CHARLES E

JACOBS JOSEPH

21,991,128 2018-07-30 1

LAFORGE RUSTY NEAL VP, GEN. COUNS., ASST. SEC.

  • Officer
20,000 2018-07-30 0

MAMMOTH ENERGY HOLDINGS LLC

WEXFORD CAPITAL LP

WEXFORD GP LLC

DAVIDSON CHARLES E

JACOBS JOSEPH

  • Director
  • 10% Owner
20,452,590 2016-10-19 0

GAYDOSIK AARON

  • Director
6,667 2016-10-19 0

WEISS ANDRE

  • Director
6,667 2016-10-19 0

Insider Transactions Last 60 Days

Reporting Owners Transaction Date Transaction Code Shares Share Price Acquired or Disposed Shares Owned Following Transaction Combined shares owned after filing Direct/Indirect Ownership 10b-5

LAYTON MARK E. - Officer CFO AND SECRETARY

2020-03-03 A 500,000 a 551,566 551,566.00 direct

STRAEHLA ARTY - Director - Officer CHIEF EXECUTIVE OFFICER

2020-03-03 A 1,300,000 a 1,485,317 1,487,109.00 direct

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