{"schema_version":"secwatch.filing_event.v1","accession":"0001552781-26-000377","form_type":"8-K","ticker":"OMER","cik":"0001285819","company_name":"OMEROS CORP","filed_at":"2026-07-06T12:30:27+00:00","discovered_at":"2026-07-06T12:35:00.347843+00:00","generated_at":"2026-07-06T12:35:16.541638+00:00","sec_items":["8.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Omeros to repurchase additional $14.5M of 9.50% Convertible Notes due 2029","bullets":["Previously disclosed repurchase of $16.0M principal for ~$31.3M expected to close July 6, 2026.","New agreements to repurchase up to $14.5M additional principal for up to ~$31.0M, closing July 20-30, 2026.","After both repurchases, ~$40.3M principal of Notes will remain outstanding.","Company may seek unsecured or limited-collateral debt financing to replace cash used."],"urls":{"canonical":"https://secwatch.observer/filing/0001552781-26-000377","json":"https://secwatch.observer/filing/0001552781-26-000377.json","markdown":"https://secwatch.observer/filing/0001552781-26-000377.md","text":"https://secwatch.observer/filing/0001552781-26-000377.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1285819/000155278126000377/0001552781-26-000377-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1285819/000155278126000377/e26295_omer-8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-06T12:35:16.541638+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"}