DEF 14A

Company

MAMMOTH ENERGY SERVICES, INC.

Filed

June 10, 2020

Period of Report

December 31, 2019

Accession Number

0001679268-20-000043

A DEF 14A is a proxy statement sent to shareholders before an annual meeting. It covers executive compensation, board elections, and shareholder votes. Learn more about DEF 14A filings →