{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-008732","form_type":"8-K","ticker":"NSTS","cik":"0001881592","company_name":"NSTS Bancorp, Inc.","filed_at":"2023-03-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:47.328063+00:00","generated_at":"2026-06-17T08:31:43.372498+00:00","sec_items":["5.03","8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"NSTS Bancorp authorizes repurchase of up to 5% of outstanding shares; adopts director age limit of 75","bullets":["Board authorized repurchase of up to 269,898 shares (~5% of outstanding) through Sept 29, 2023.","Repurchases may be made in open market or private transactions; no obligation to buy; program may be discontinued.","Bylaw amended to set maximum director age of 75; directors reaching 75 must resign at next annual meeting."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-008732","json":"https://secwatch.observer/filing/0001437749-23-008732.json","markdown":"https://secwatch.observer/filing/0001437749-23-008732.md","text":"https://secwatch.observer/filing/0001437749-23-008732.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1881592/000143774923008732/0001437749-23-008732-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1881592/000143774923008732/nsts20230324_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T08:31:43.372498+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"}