{"schema_version":"secwatch.filing_event.v1","accession":"0001436126-22-000023","form_type":"8-K","ticker":"MG","cik":"0001436126","company_name":"Mistras Group, Inc.","filed_at":"2022-05-03T23:59:59+00:00","discovered_at":"2026-05-14T18:04:00.705202+00:00","generated_at":"2026-06-26T01:23:26.655654+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Mistras Q1 revenue $161.7M (+5.2% organic); net loss $5.4M; Adj. EBITDA $5.5M","bullets":["Revenue $161.7M (+5.2% organic); net loss $5.4M unchanged YoY; adjusted EBITDA $5.5M vs $7.0M.","Services revenue $132.9M (+7% YoY); gross margin down 200bps to 23% on higher healthcare costs.","International revenue $28.1M (+7.5% organic in local currency); gross margin up 150bps to 29.1%.","Free cash flow -$8.6M vs -$1.2M; net debt $188.9M vs $178.5M at Dec 31, 2021.","FY2022 guidance: revenue $695-715M, Adj. EBITDA $65-69M, free cash flow $27-30M."],"urls":{"canonical":"https://secwatch.observer/filing/0001436126-22-000023","json":"https://secwatch.observer/filing/0001436126-22-000023.json","markdown":"https://secwatch.observer/filing/0001436126-22-000023.md","text":"https://secwatch.observer/filing/0001436126-22-000023.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1436126/000143612622000023/0001436126-22-000023-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1436126/000143612622000023/mg-20220503.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T01:23:26.655654+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"}