{"schema_version":"secwatch.filing_event.v1","accession":"0001111928-22-000101","form_type":"8-K","ticker":"IPGP","cik":"0001111928","company_name":"IPG PHOTONICS CORP","filed_at":"2022-06-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:59.792517+00:00","generated_at":"2026-06-24T23:11:51.682162+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"IPG Photonics founder trusts adopt 10b5-1 plans to sell up to 65,000 shares","bullets":["Valentin Gapontsev Trust I plans to sell up to 45,000 shares; Trust II up to 12,000; Trust III up to 8,000.","All sales under the plans will occur on the open market subject to minimum price thresholds through June 2023.","Plans comply with Rule 10b5-1; allow gradual diversification without inside information concerns."],"urls":{"canonical":"https://secwatch.observer/filing/0001111928-22-000101","json":"https://secwatch.observer/filing/0001111928-22-000101.json","markdown":"https://secwatch.observer/filing/0001111928-22-000101.md","text":"https://secwatch.observer/filing/0001111928-22-000101.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1111928/000111192822000101/0001111928-22-000101-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1111928/000111192822000101/ipgp-20220624.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-24T23:11:51.682162+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"}