{"schema_version":"secwatch.filing_event.v1","accession":"0001047127-23-000012","form_type":"8-K","ticker":"AMKR","cik":"0001047127","company_name":"AMKOR TECHNOLOGY, INC.","filed_at":"2023-05-01T23:59:59+00:00","discovered_at":"2026-05-14T18:03:37.759582+00:00","generated_at":"2026-06-16T04:35:04.019128+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Amkor Q1 2023 net sales $1.47B, net income $45M; EPS $0.18 down 74% YoY","bullets":["Net sales $1.47B, down 8% YoY from $1.60B; net income $45M vs $171M.","GAAP EPS $0.18 per diluted share, down from $0.69 in Q1 2022.","Gross margin 13.2%, down from 20.4% YoY; operating income margin 4.7%.","Automotive & Industrial end market revenue grew 14% YoY; Communications grew 2%.","Q2 2023 guidance: net sales $1.425-1.525B, gross margin 12%-14%, EPS $0.12-$0.28."],"urls":{"canonical":"https://secwatch.observer/filing/0001047127-23-000012","json":"https://secwatch.observer/filing/0001047127-23-000012.json","markdown":"https://secwatch.observer/filing/0001047127-23-000012.md","text":"https://secwatch.observer/filing/0001047127-23-000012.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1047127/000104712723000012/0001047127-23-000012-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1047127/000104712723000012/amkr-20230501.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-16T04:35:04.019128+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":[{"claim_id":"411f6ecc819f47769c1de872ba45ee5eec3b917a","claim":"AMKOR TECHNOLOGY, INC. reported first quarter ended March 31, 2023 results: revenue $1.5 billion, net income $45 million, EPS $0.18.","evidence_excerpt":"First Quarter 2023 Highlights • Net sales $1.5 billion • Gross profit $194 million, operating income $69 million • Net income $45 million, earnings per diluted share $0.18","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1047127/000104712723000012/0001047127-23-000012-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"first quarter ended March 31, 2023"},{"label":"Revenue","value":"$1.5 billion"},{"label":"Net income","value":"$45 million"},{"label":"EPS","value":"$0.18"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"},{"claim_id":"879f191e49ff16b16ea2d2824442c894391a6820","claim":"AMKOR TECHNOLOGY, INC. reported second quarter 2023 results: revenue $1.425 billion to $1.525 billion, net income $30 million to $70 million, EPS $0.12 to $0.28 per diluted share. Guidance initiated.","evidence_excerpt":"Net sales of $1.425 billion to $1.525 billion • Gross margin of 12.0% to 14.0% • Net income of $30 million to $70 million, or $0.12 to $0.28 per diluted share","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1047127/000104712723000012/0001047127-23-000012-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"second quarter 2023"},{"label":"Revenue","value":"$1.425 billion to $1.525 billion"},{"label":"Net income","value":"$30 million to $70 million"},{"label":"EPS","value":"$0.12 to $0.28 per diluted share"},{"label":"Guidance","value":"initiated"},{"label":"Result","value":"guidance update"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}