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Mammoth Energy Services, Inc. (TUSK)

3.1800 +0.2700 (+9.28%)
At close: October 30 at 4:00:00 PM EDT
3.0000 -0.1800 (-5.66%)
After hours: October 30 at 4:06:41 PM EDT

Key Executives

Amounts are as of December 31, 2025 and compensation values are for the last fiscal year ending on that date. Pay is salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.
Name Title Pay Exercised Year Born
Mr. Bernard Lancaster
COO & Principal Executive Officer 179.15k -- 1989
Mr. Mark Layton CPA
CFO & Company Secretary 560.38k -- 1975
Mr. Paul Michael Jacobi CPA
Chief Business Officer & Director 67.5k -- 1966
Matthew Thompson
Senior Counsel -- -- --
Mohammed Topiwala
Investor Relations - Vizara Advisors -- -- --

Mammoth Energy Services, Inc.

14201 Caliber Drive
Suite 300
Oklahoma City, OK 73134
United States
405 608 6007 https://www.mammothenergy.com
Sector: 
Industrials
Industry: 
Conglomerates
Full Time Employees: 
115

Description

Mammoth Energy Services, Inc. operates as an energy services company in the United States, Canada, and internationally. It operates in four segments: Well Completion Services, Infrastructure Services, and Natural Sand Proppant Services. The company offers hydraulic fracturing, sand hauling, water transfer, master services agreements. It also provides services on electric transmission and distribution, networks and substation facilities, such as engineering, design, construction, upgrade, maintenance, and repair of high voltage transmission line, substation and lower voltage overhead, and underground distribution systems; installs, maintains, and repair of commercial wiring; and storm repair and restoration services. In addition, the company mines, processes, and sells natural sand proppant; buys processed sand from suppliers on the spot market for resale; and provides logistics solutions to facilitate delivery of frac sand products. Further, it provides directional drilling services for drilling and production of oil and natural gas from unconventional resource play; leasing helicopters, and helicopter training and response services; equipment rentals consist of cranes, light plants, generators, and other oilfield related equipment; remote accommodation; coil tubing, pressure control, flowback, crude oil hauling, cementing, and acidizing services; production testing, solids control, hydrostatic testing, and torque services; contract drilling; rig moving; coil tubing; pressure control services, including nitrogen and fluid pumping services; and full service transportation. It serves government-funded, private, public investor-owned, and co-operative utilities; independent oil and natural gas producers; and land-based drilling contractors. The company was formerly known as Mammoth Energy Partners LP and changed its name to Mammoth Energy Services, Inc. in October 2016. Mammoth Energy Services, Inc. was founded in 2014 and is headquartered in Oklahoma City, Oklahoma.

Corporate Governance

Mammoth Energy Services, Inc.’s ISS Governance QualityScore as of N/A is N/A. The pillar scores are Audit: N/A; Board: N/A; Shareholder Rights: N/A; Compensation: N/A.
Corporate governance scores courtesy of Institutional Shareholder Services (ISS) Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while a 10 indicates higher governance risk.

Upcoming Events

October 30, 2026 at 12:30 PM UTC

Mammoth Energy Services, Inc. Earnings Date

Recent Events

October 30, 2026 at 12:00 AM UTC

10-Q: Periodic Financial Reports

August 7, 2026 at 12:00 AM UTC

8-K: Corporate Changes & Voting Matters

June 26, 2026 at 12:00 AM UTC

8-K: Corporate Changes & Voting Matters

May 15, 2026 at 12:00 AM UTC

DEFA14A: Proxy Statements

May 11, 2026 at 12:00 AM UTC

10-Q: Periodic Financial Reports

March 6, 2026 at 12:00 AM UTC

10-K: Periodic Financial Reports

December 4, 2025 at 12:00 AM UTC

8-K: Corporate Changes & Voting Matters

November 3, 2025 at 12:00 AM UTC

10-Q: Periodic Financial Reports

October 31, 2025 at 12:00 AM UTC

8-K: Corporate Changes & Voting Matters

August 8, 2025 at 12:00 AM UTC

10-Q: Periodic Financial Reports

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