{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-24-035914","form_type":"8-K","ticker":"PROK","cik":"0001850270","company_name":"PROKIDNEY CORP.","filed_at":"2024-03-25T23:59:59+00:00","discovered_at":"2026-05-14T18:03:26.009632+00:00","generated_at":"2026-06-04T08:44:58.466058+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"ProKidney appoints EVP Technical Operations and SVP Global Clinical Operations","bullets":["Ulrich Ernst appointed EVP Technical Operations; base salary $450,000, target bonus 40%.","Ernst receives option for 500,000 Class A shares; 335,000 time-vesting, 165,000 performance-vesting.","Lucio Tozzi appointed SVP Global Clinical Operations on Jan 22, 2024; over 30 years experience.","Both executives join Leadership Team to support Phase 3 program and BLA preparation.","Ernst previously SVP at Iovance Biotherapeutics; Tozzi held senior roles at Summit Therapeutics."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-24-035914","json":"https://secwatch.observer/filing/0000950170-24-035914.json","markdown":"https://secwatch.observer/filing/0000950170-24-035914.md","text":"https://secwatch.observer/filing/0000950170-24-035914.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1850270/000095017024035914/0000950170-24-035914-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1850270/000095017024035914/prok-20240325.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T08:44:58.466058+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":[{"claim_id":"ed3d595bc9","claim":"Ulrich Ernst was appointed as Executive Vice President, Technical Operations at PROKIDNEY CORP..","evidence_excerpt":"On March 25, 2024, ProKidney Corp. (the “Company”) announced the appointment of Ulrich Ernst, Ph.D. as the Company’s Executive Vice President, Technical Operations effective as of March 25, 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1850270/000095017024035914/0000950170-24-035914-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Executive Vice President, Technical Operations"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}