Feb 13, 2017 4:30pm EST Mammoth Energy Announces Further Expansion of Pressure Pumping Fleet; Earlier Restart of Muskie Processing Facility; Fourth Quarter Earnings Call Scheduled
Nov 08, 2016 6:08pm EST Mammoth Energy Service, Inc. Announces Third Quarter 2016 Operational and Financial Results
Nov 04, 2016 12:01pm EDT Mammoth Energy Announces 2016 Third Quarter Earnings Conference Call Information
Oct 19, 2016 4:10pm EDT Mammoth Energy Services, Inc. Completes Initial Public Offering of Common Stock