{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-24-042339","form_type":"8-K","ticker":"ACMR","cik":"0001680062","company_name":"ACM Research, Inc.","filed_at":"2024-09-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:14.082701+00:00","generated_at":"2026-05-31T00:46:14.436986+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"ACM Shanghai backlog flat YoY at RMB 6.76B; orders under contract up 3.66%","bullets":["Total backlog of RMB 6,764.6M ($964.8M) as of Sep 30, 2024 vs RMB 6,795.8M a year ago, down 0.46%.","Orders under contract rose 3.66% YoY to RMB 6,764.6M; orders awarded by formal bidding pending contract dropped to zero from RMB 270.1M.","ACM Shanghai to report nine-month results on Oct 30, 2024; ACM to release preliminary results same day and full Q3 results in early Nov.","Backlog is a non-GAAP measure; includes shipped tools not yet recognized as revenue and expected future shipments."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-24-042339","json":"https://secwatch.observer/filing/0001140361-24-042339.json","markdown":"https://secwatch.observer/filing/0001140361-24-042339.md","text":"https://secwatch.observer/filing/0001140361-24-042339.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1680062/000114036124042339/0001140361-24-042339-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1680062/000114036124042339/ef20036373_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T00:46:14.436986+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"}