Executive record
Bernard Lancaster
Public governance roles and source-backed Claims for this individual.
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Alpha ID: alpha:person:bernard-lancasterVersion: public-0As of: 2026-10-03
Leadership, in context.
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ResponsibilitiesInspect board appointments and committee mandates.ExperienceReview career history and qualifications in context.Economic interestsExamine disclosed incentives and ownership.Key Claims
Biography
Served as Chief Operating Officer since July 1, 2025. Worked for various Mammoth subsidiaries for over 11 years in operations roles, including Vice President of Redback Energy Services LLC and Operations Manager for Stingray Energy Services LLC.
Alpha editorial summary written from the cited sources below. It does not change any Claim on this record.
Board service
Board service coverage
No published Claims are available in this section of the public record. This does not establish that the information is undisclosed or that no relevant facts exist.
Review evidence coverageExecutive career
- 2026 to end not publishedExecutive title: Chief Operating Officer · Organization not publishedTUSK DEF 14A executive officers
Claims
Compensation
Compensation coverage
No published Claims are available in this section of the public record. This does not establish that the information is undisclosed or that no relevant facts exist.
Review evidence coverageConflicts and accountability
Alpha has not published independence, related-party, proceedings or disciplinary Claims for this record. This is not a finding that none exist.
Only disclosed facts and public registers appear here. Executive records carry no credit, personal litigation, background screening or underwriting views. None observed is not a clearance.
Evidence, history and coverage
Additional published Claims
Published evidence records
1 evidence records, matching Agent View. Records may refer to different locations or observations in the same document. This count is not a count of independent corroborating sources.
TUSK DEF 14A executive officers
sec filing · Source published: May 15, 2026 · Retrieved: May 16, 2026
Supports 5 claims
- AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 16, 2026
- Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 16, 2026
- Executive company: Executive at MAMMOTH ENERGY SERVICES, INC. · Claim reviewed: May 16, 2026
- Executive title: Executive title: Chief Operating Officer · Claim reviewed: May 16, 2026
- Technology background: Technology background: not identified in the cited filing · Claim reviewed: May 16, 2026
No published record changes are available in this projection.
Identity
unclaimed
Evidence
source reported
Evaluation
Unknown
Monitoring
Unknown
Authority
Unknown
Freshness
Observed 2026-10-03
- Biography
- published
- Board service
- not observed
- Executive career
- published
- Education and qualifications
- not observed
- Compensation
- not observed
- Conflicts and accountability
- not observed
- Background screening
- out of scope