{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-25-007764","form_type":"8-K","ticker":null,"cik":"0000319458","company_name":"Enservco Corp","filed_at":"2025-03-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.952973+00:00","generated_at":"2026-05-24T19:02:38.089969+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Enservco director Marc A. Kramer resigns from board effective March 11, 2025","bullets":["Marc A. Kramer resigned as a member of the Board of Directors on March 11, 2025.","Resignation did not result from any disagreement with Enservco's operations, policies, or practices.","No replacement director has been announced at this time."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-25-007764","json":"https://secwatch.observer/filing/0001437749-25-007764.json","markdown":"https://secwatch.observer/filing/0001437749-25-007764.md","text":"https://secwatch.observer/filing/0001437749-25-007764.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/319458/000143774925007764/0001437749-25-007764-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/319458/000143774925007764/ensv20250314_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T19:02:38.089969+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":"9673fc2b77","claim":"Marc A. Kramer resigned as Member of the Board of Directors at Enservco Corp.","evidence_excerpt":"On March 11, 2025, Marc A. Kramer. notified the Company of his resignation as a member of the Company’s Board of Directors (the “Board”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/319458/000143774925007764/0001437749-25-007764-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Member of the Board of Directors"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}