{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-047359","form_type":"8-K","ticker":"PROK","cik":"0001850270","company_name":"PROKIDNEY CORP.","filed_at":"2023-09-11T23:59:59+00:00","discovered_at":"2026-05-14T18:03:35.760761+00:00","generated_at":"2026-06-10T21:50:35.153429+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"low","headline":"ProKidney updates investor presentation; specific content not disclosed in filing text","bullets":["Filed updated investor presentation as Exhibit 99.1 on September 11, 2023.","Presentation available on company website under events and presentations.","No specific clinical, financial, or operational updates are provided in the filing text.","Furnished under Regulation FD and not incorporated by reference."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-047359","json":"https://secwatch.observer/filing/0000950170-23-047359.json","markdown":"https://secwatch.observer/filing/0000950170-23-047359.md","text":"https://secwatch.observer/filing/0000950170-23-047359.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1850270/000095017023047359/0000950170-23-047359-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1850270/000095017023047359/prok-20230911.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T21:50:35.153429+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"}