{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-24-022635","form_type":"8-K","ticker":"AMRN","cik":"0000897448","company_name":"AMARIN CORP PLCUK","filed_at":"2024-02-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:27.221627+00:00","generated_at":"2026-06-05T07:44:50.524258+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Amarin reports Q4 revenue down 17% to $74.7M; GAAP net loss $5.8M; initiates $50M share repurchase","bullets":["Total net revenue $74.7M in Q4 2023 vs $90.2M in Q4 2022 (-17%); US net product revenue fell to $64.9M from $88.0M due to generic competition.","GAAP net loss $5.8M ($0.01 loss per share) vs net income $0.9M in prior year; non-GAAP adjusted net loss $0.9M.","Gross margin on net product revenue declined to 58% from 70% in Q4 2022.","Cash and investments $321M at year-end; reaffirmed full-year positive cash flow of $10M.","Board initiated shareholder approval process for up to $50M share repurchase program expected by end of Q2 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-24-022635","json":"https://secwatch.observer/filing/0000950170-24-022635.json","markdown":"https://secwatch.observer/filing/0000950170-24-022635.md","text":"https://secwatch.observer/filing/0000950170-24-022635.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/897448/000095017024022635/0000950170-24-022635-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/897448/000095017024022635/amrn-20240229.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-05T07:44:50.524258+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":"f8839dbf066d761e0f3fa1c3de6cf0c658b29089","claim":"AMARIN CORP PLCUK updated its the quarter and year ended December 31, 2023 guidance (reaffirmed).","evidence_excerpt":"On February 29, 2024, Amarin Corporation plc (“ Amarin ”) issued a press release announcing its financial results for the three and twelve months ended December 31, 2023 and 2022 (the “ Press Release ”).","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/897448/000095017024022635/0000950170-24-022635-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the quarter and year ended December 31, 2023"},{"label":"Guidance","value":"reaffirmed"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}