{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-210295","form_type":"8-K","ticker":"APLS","cik":"0001492422","company_name":"Apellis Pharmaceuticals, Inc.","filed_at":"2021-07-08T23:59:59+00:00","discovered_at":"2026-05-14T18:04:18.255715+00:00","generated_at":"2026-06-30T06:34:34.725275+00:00","sec_items":["1.01","3.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Apellis exchanges $198.6M in convertible notes for common stock; closing July 23","bullets":["Agreed to exchange ~$198.6M principal of 3.500% Convertible Senior Notes due 2026 for shares.","Fixed issuance of 4,530,431 shares (22.8065 per $1,000 principal) plus additional variable shares tied to VWAP.","Exchange expected to close July 23, 2021, subject to customary conditions.","Shares issued in private placement to QIBs and institutional accredited investors."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-210295","json":"https://secwatch.observer/filing/0001193125-21-210295.json","markdown":"https://secwatch.observer/filing/0001193125-21-210295.md","text":"https://secwatch.observer/filing/0001193125-21-210295.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1492422/000119312521210295/0001193125-21-210295-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1492422/000119312521210295/d198376d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-30T06:34:34.725275+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"}