{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-028028","form_type":"8-K","ticker":"PUBC","cik":"0001575858","company_name":"Purebase Corp","filed_at":"2026-06-10T10:05:59+00:00","discovered_at":"2026-06-10T10:10:00.295038+00:00","generated_at":"2026-06-10T10:10:58.328952+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Purebase appoints Dr. Amy T. Clemens as CFO effective June 5, 2026","bullets":["Dr. Amy T. Clemens appointed CFO, effective June 5, 2026; previously served as CFO from Feb 2014 to Apr 2016.","Clemens provided administrative services to Purebase from Feb to Apr 2026, receiving $25,000.","She has been co-owner, CFO and COO of OPTEC Solutions LLC, a US government service provider, since 2008.","CEO A. Scott Dockter said her return will provide a smooth CFO transition as the company begins a new direction.","No family relationships with directors or executive officers; no material interests in other transactions."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-028028","json":"https://secwatch.observer/filing/0001493152-26-028028.json","markdown":"https://secwatch.observer/filing/0001493152-26-028028.md","text":"https://secwatch.observer/filing/0001493152-26-028028.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1575858/000149315226028028/0001493152-26-028028-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1575858/000149315226028028/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T10:10:58.328952+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":"c5bd3365d7","claim":"Dr. Amy T. Clemens was appointed as Chief Financial Officer at Purebase Corp.","evidence_excerpt":"On June 4, 2026, the board of directors of Purebase Corporation (the “Company”) appointed Dr. Amy T. Clemens to serve as the Chief Financial Officer of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1575858/000149315226028028/0001493152-26-028028-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}