{"schema_version":"secwatch.filing_event.v1","accession":"0001564590-23-007080","form_type":"8-K","ticker":"ALKS","cik":"0001520262","company_name":"Alkermes plc.","filed_at":"2023-05-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:39.220976+00:00","generated_at":"2026-06-15T13:03:56.538180+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Alkermes files preliminary proxy; Board declines to endorse Sarissa's three nominees","bullets":["Filed preliminary proxy for 2023 AGM; board has added 7 new independent directors since 2019.","Nominating Committee interviewed Sarissa's three nominees—Denner, Bonfiglio, Schlesinger—and did not endorse them.","Board reiterates openness to resolution with Sarissa after more than 30 engagements over multi-year period.","Current board comprises 4 independent directors appointed with shareholder support (Elliott and Sarissa).","Company cites strong recent share price outperformance vs. relevant peers and indices."],"urls":{"canonical":"https://secwatch.observer/filing/0001564590-23-007080","json":"https://secwatch.observer/filing/0001564590-23-007080.json","markdown":"https://secwatch.observer/filing/0001564590-23-007080.md","text":"https://secwatch.observer/filing/0001564590-23-007080.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1520262/000156459023007080/0001564590-23-007080-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1520262/000156459023007080/alks-8k_20230508.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-15T13:03:56.538180+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"}