{"schema_version":"secwatch.filing_event.v1","accession":"0001422930-23-000062","form_type":"8-K","ticker":"PUBM","cik":"0001422930","company_name":"PubMatic, Inc.","filed_at":"2023-12-12T23:59:59+00:00","discovered_at":"2026-05-14T18:03:29.022473+00:00","generated_at":"2026-06-07T14:05:52.959430+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"PubMatic appoints Nationwide CMO Ramon Jones to Board of Directors","bullets":["Ramon Jones joined PubMatic's Board effective December 12, 2023; term expires at 2024 annual meeting.","Jones is EVP and Chief Marketing Officer of Nationwide Mutual Insurance Company.","He was also appointed to the Nominating and Corporate Governance Committee.","Compensation follows non-employee director policy disclosed in PubMatic's 2023 proxy statement.","No arrangements or related-party transactions exist with Jones or any other person."],"urls":{"canonical":"https://secwatch.observer/filing/0001422930-23-000062","json":"https://secwatch.observer/filing/0001422930-23-000062.json","markdown":"https://secwatch.observer/filing/0001422930-23-000062.md","text":"https://secwatch.observer/filing/0001422930-23-000062.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1422930/000142293023000062/0001422930-23-000062-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1422930/000142293023000062/pubm-20231211.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T14:05:52.959430+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":"94edf38393","claim":"Ramon Jones was appointed as Director at PubMatic, Inc..","evidence_excerpt":"the Board approved the appointment of Ramon Jones to the Board effective December 12, 2023","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1422930/000142293023000062/0001422930-23-000062-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}