{"schema_version":"secwatch.filing_event.v1","accession":"0001047127-22-000002","form_type":"8-K","ticker":"AMKR","cik":"0001047127","company_name":"AMKOR TECHNOLOGY, INC.","filed_at":"2022-02-14T23:59:59+00:00","discovered_at":"2026-05-14T18:04:05.252976+00:00","generated_at":"2026-06-27T08:16:14.569120+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Amkor posts record FY2021 revenue $6.14B, EPS $2.62; Q1 2022 guidance issued","bullets":["Q4 net sales $1.72B (record), up 26% YoY; EPS $0.88 (record).","Full-year net sales $6.14B (+22% YoY), net income $643M, diluted EPS $2.62 (all records).","Q1 2022 guidance: revenue $1.50-1.60B, gross margin 17.5-20.0%, EPS $0.45-0.65.","Quarterly dividend raised 25% to $0.05/share, effective with Dec 2021 payment.","FY2022 capex expected around $950M."],"urls":{"canonical":"https://secwatch.observer/filing/0001047127-22-000002","json":"https://secwatch.observer/filing/0001047127-22-000002.json","markdown":"https://secwatch.observer/filing/0001047127-22-000002.md","text":"https://secwatch.observer/filing/0001047127-22-000002.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1047127/000104712722000002/0001047127-22-000002-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1047127/000104712722000002/amkr-20220214.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T08:16:14.569120+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"}