{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-25-028854","form_type":"8-K","ticker":"MPTI","cik":"0001902314","company_name":"M-tron Industries, Inc.","filed_at":"2025-09-11T23:59:59+00:00","discovered_at":"2026-05-14T18:02:45.559524+00:00","generated_at":"2026-05-17T06:54:32.125385+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"low","headline":"M-tron presents at H.C. Wainwright conference; no new material information disclosed in filing","bullets":["Filed an 8-K on Sept 11, 2025, attaching a slide deck from the Sept 10, 2025 H.C. Wainwright conference.","No financial results, guidance, or operational updates were included in the filing text; slides not provided in extract.","Event is a routine investor conference presentation; materiality depends on slide content not available here."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-25-028854","json":"https://secwatch.observer/filing/0001437749-25-028854.json","markdown":"https://secwatch.observer/filing/0001437749-25-028854.md","text":"https://secwatch.observer/filing/0001437749-25-028854.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1902314/000143774925028854/0001437749-25-028854-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1902314/000143774925028854/mpti20250908c_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T06:54:32.125385+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}