{"schema_version":"secwatch.filing_event.v1","accession":"0000737875-26-000033","form_type":"8-K","ticker":"FKYS","cik":"0000737875","company_name":"FIRST KEYSTONE CORP","filed_at":"2026-08-28T20:40:09+00:00","discovered_at":"2026-08-28T20:41:12.059105+00:00","generated_at":"2026-08-28T20:41:16.785939+00:00","sec_items":["8.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"First Keystone to redeem all $25M of 4.375% notes due 2030 on Sept 30","bullets":["Redemption of all outstanding 4.375% Fixed to Floating Rate Notes due Dec 31, 2030.","Aggregate principal amount $25,000,000; redemption date September 30, 2026.","Redemption price 100% of principal plus accrued and unpaid interest to redemption date.","Notice issued August 28, 2026; redeemable under terms of the Notes."],"urls":{"canonical":"https://secwatch.observer/filing/0000737875-26-000033","json":"https://secwatch.observer/filing/0000737875-26-000033.json","markdown":"https://secwatch.observer/filing/0000737875-26-000033.md","text":"https://secwatch.observer/filing/0000737875-26-000033.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/737875/000073787526000033/0000737875-26-000033-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/737875/000073787526000033/fkys-20260828x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-28T20:41:16.785939+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"}