{"schema_version":"secwatch.filing_event.v1","accession":"0001552781-26-000441","form_type":"8-K","ticker":"OMER","cik":"0001285819","company_name":"OMEROS CORP","filed_at":"2026-08-13T20:05:44+00:00","discovered_at":"2026-08-13T20:08:00.285010+00:00","generated_at":"2026-08-13T20:08:47.339371+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Omeros appoints Joseph Schocken to board, expands to nine directors","bullets":["Board increased to nine directors; Joseph Schocken appointed effective Aug 12, 2026.","Schocken, 79, founder of Tranceka Capital, joins Audit Committee; term to 2027 annual meeting.","Granted option for 30,000 shares under non-employee director compensation policy.","No material interest in transactions requiring disclosure under Item 404(a)."],"urls":{"canonical":"https://secwatch.observer/filing/0001552781-26-000441","json":"https://secwatch.observer/filing/0001552781-26-000441.json","markdown":"https://secwatch.observer/filing/0001552781-26-000441.md","text":"https://secwatch.observer/filing/0001552781-26-000441.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1285819/000155278126000441/0001552781-26-000441-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1285819/000155278126000441/e26350_omer-8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-13T20:08:47.339371+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":"7789ff7689","claim":"Joseph Schocken was appointed as Director at OMEROS CORP.","evidence_excerpt":"increased the number of its directors to nine and appointed Joseph Schocken as a director, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1285819/000155278126000441/0001552781-26-000441-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}