{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-033142","form_type":"8-K","ticker":"TUSK","cik":"0001679268","company_name":"MAMMOTH ENERGY SERVICES, INC.","filed_at":"2026-05-11T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.722691+00:00","generated_at":"2026-05-14T18:45:56.970608+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Mammoth Energy Q1 revenue doubles to $22M, net income $4.7M; raises 2026 EBITDA outlook","bullets":["Revenue from continuing ops $22.0M (up 90% YoY from $11.6M); net income $4.7M ($0.10 diluted) vs net loss $2.2M in Q1 2025.","Adjusted EBITDA from continuing ops $1.9M vs ($2.3M) YoY; full-year 2026 outlook raised to positive Adjusted EBITDA.","Rental services revenue surged to $13.0M (includes $6.5M aviation APU sale); equipment rental count up 68% YoY to 389.","Ended Q1 debt-free with $125.1M cash, cash equivalents and marketable securities; began executing share repurchase program.","SG&A reduced to $3.6M from $4.1M YoY; capex $11.7M focused on aviation fleet expansion."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-033142","json":"https://secwatch.observer/filing/0001628280-26-033142.json","markdown":"https://secwatch.observer/filing/0001628280-26-033142.md","text":"https://secwatch.observer/filing/0001628280-26-033142.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1679268/000162828026033142/0001628280-26-033142-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1679268/000162828026033142/tusk-20260511.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-14T18:45:56.970608+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"8cd3f128fb948fbb9a755b32e3c81ab32b3da07a","claim":"MAMMOTH ENERGY SERVICES, INC. reported the first quarter ended March 31, 2026 results: revenue $22.0 million, net income $4.7 million, or $0.10 per diluted share, EPS $0.10 per diluted share. Guidance raised.","evidence_excerpt":"is moving in the right direction and we're focused on continuing to execute.” Financial Overview for the First Quarter 2026: Total revenue from continuing operations was $22.0 million for the first quarter of 2026 compared to $11.6 million for the first quarter of 2025 and $9.5 million for the fourth quarter of 2025. Net income from continuing operations for","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1679268/000162828026033142/0001628280-26-033142-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the first quarter ended March 31, 2026"},{"label":"Revenue","value":"$22.0 million"},{"label":"Net income","value":"$4.7 million, or $0.10 per diluted share"},{"label":"EPS","value":"$0.10 per diluted share"},{"label":"Guidance","value":"raised"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}