{"schema_version":"secwatch.filing_event.v1","accession":"0000866273-22-000097","form_type":"8-K","ticker":"MTRX","cik":"0000866273","company_name":"MATRIX SERVICE CO","filed_at":"2022-09-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:58.315299+00:00","generated_at":"2026-06-23T06:34:11.608679+00:00","sec_items":["3.01","7.01","9.01"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Matrix Service receives Nasdaq notice for late 10-K filing; has 60 days to submit compliance plan","bullets":["Failed to file Form 10-K for FY ended June 30, 2022 by the September 28, 2022 deadline.","Nasdaq notice has no immediate effect on listing or trading of MTRX shares.","Company has until November 28, 2022 to submit a plan; if accepted, extension to March 27, 2023 possible.","Company targets filing the 10-K in early October 2022 and subsequent reports on time.","Failure to regain compliance could result in delisting from Nasdaq."],"urls":{"canonical":"https://secwatch.observer/filing/0000866273-22-000097","json":"https://secwatch.observer/filing/0000866273-22-000097.json","markdown":"https://secwatch.observer/filing/0000866273-22-000097.md","text":"https://secwatch.observer/filing/0000866273-22-000097.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/866273/000086627322000097/0000866273-22-000097-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/866273/000086627322000097/mtrx-20220929.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T06:34:11.608679+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"}