{"filing":{"accession_number":"0001178913-26-003180","cik":"0000928876","ticker":"TSEM","company_name":"TOWER SEMICONDUCTOR LTD","form":"6-K","filing_date":"2026-06-15","report_date":null,"primary_document":"zk2635540.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/928876/000117891326003180/zk2635540.htm"},"events":[{"id":12234,"run_id":10798,"accession_number":"0001178913-26-003180","anchor_item_number":null,"event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"summary":"Tower Semiconductor and IQE announced a multi-year supply agreement for Indium Phosphide epiwafers supporting Tower's silicon photonics platforms for AI-driven data center infrastructure, with minimum purchase and volume commitments. The agreement also resolves all prior IP disputes through a royalty-free patent license. This is a material strategic partnership and supply arrangement affecting Tower's product roadmap and competitive positioning in high-growth optical connectivity markets, but does not fit the specific categories of M\u0026A, debt, equity issuance, or other defined event types.","company_name":"TOWER SEMICONDUCTOR LTD","ticker":"TSEM","filing_date":"2026-06-15","form":"6-K","submitted_at":null,"items":null}],"classifications":[{"id":9035,"accession_number":"0001178913-26-003180","item_number":null,"item_title":null,"event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"Tower Semiconductor and IQE announced a multi-year supply agreement for Indium Phosphide epiwafers supporting Tower's silicon photonics platforms for AI-driven data center infrastructure, with minimum purchase and volume commitments. The agreement also resolves all prior IP disputes through a royalty-free patent license. This is a material strategic partnership and supply arrangement affecting Tower's product roadmap and competitive positioning in high-growth optical connectivity markets, but does not fit the specific categories of M\u0026A, debt, equity issuance, or other defined event types.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-06-22T02:26:33.137164+00:00","company_name":"TOWER SEMICONDUCTOR LTD","ticker":"TSEM","filing_date":"2026-06-15"}]}