{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-011642","form_type":"8-K/A","ticker":"ASYS","cik":"0000720500","company_name":"AMTECH SYSTEMS INC","filed_at":"2023-04-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:42.055589+00:00","generated_at":"2026-06-17T07:24:46.723266+00:00","sec_items":["9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Amtech files amended 8-K with Entrepix financials; acquired firm had $19.6M revenue, $3.2M net income in FY2022","bullets":["Entrepix FY2022 revenue $19.58M, net income $3.19M (16.2% margin).","Entrepix total assets $15.16M, stockholders' equity $8.16M as of Feb 28, 2022.","Acquisition closed Jan 17, 2023; this amendment provides audited Entrepix financials and pro forma combined statements.","Entrepix specializes in CMP, cleaning, and semiconductor equipment/services for global customers.","Pro forma combined financial statements (Ex-99.3) reflect acquisition effects for FY2022."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-011642","json":"https://secwatch.observer/filing/0000950170-23-011642.json","markdown":"https://secwatch.observer/filing/0000950170-23-011642.md","text":"https://secwatch.observer/filing/0000950170-23-011642.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/720500/000095017023011642/0000950170-23-011642-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/720500/000095017023011642/asys-20230117.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T07:24:46.723266+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"}