{"schema_version":"secwatch.filing_event.v1","accession":"0001111928-26-000169","form_type":"8-K","ticker":"IPGP","cik":"0001111928","company_name":"IPG PHOTONICS CORP","filed_at":"2026-09-08T20:39:37+00:00","discovered_at":"2026-09-08T20:40:00.374985+00:00","generated_at":"2026-09-08T20:40:07.364475+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"IPG Photonics to acquire Lumibird Medical for €300M plus €50M earn-out","bullets":["Acquiring 100% of Lumibird Medical from Lumibird S.A. for €300M on cash-free, debt-free basis.","Contingent earn-out of up to €50M based on 2026-2027 performance metrics.","Closing expected Q4 2026; subject to French FDI approval and AMF waiver.","Funding from cash on hand; W&I insurance policy secured."],"urls":{"canonical":"https://secwatch.observer/filing/0001111928-26-000169","json":"https://secwatch.observer/filing/0001111928-26-000169.json","markdown":"https://secwatch.observer/filing/0001111928-26-000169.md","text":"https://secwatch.observer/filing/0001111928-26-000169.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1111928/000111192826000169/0001111928-26-000169-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1111928/000111192826000169/ipgp-20260908.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-08T20:40:07.364475+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"}