Mammoth promotes Bernard Lancaster to President
Mammoth Energy Services promoted COO Bernard Lancaster to President effective November 9, 2026. The move reflects the Board's confidence in his leadership driving operational improvements and the expansion of the aviation leasing platform.
AI-generated summary for informational purposes only. Always verify against the original filing. Not investment advice. BriefTape is not a registered investment adviser.
Get real-time financial news in your trading bot or app
START FREE — 10,000 calls/day, no key needed