{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-015683","form_type":"8-K","ticker":null,"cik":"0001029142","company_name":"DYNAVAX TECHNOLOGIES CORP","filed_at":"2025-01-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:02.738975+00:00","generated_at":"2026-05-27T06:20:52.530432+00:00","sec_items":["5.02","8.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Dynavax appoints two new directors; two directors to resign before 2025 annual meeting","bullets":["Lauren Silvernail (Class I) and Emilio Emini (Class III) appointed effective Feb 3, 2025.","Each receives initial grant of 42,750 stock options and 8,636 RSUs, vesting over 3 years.","Peggy V. Phillips and Julie Eastland to resign effective immediately before 2025 Annual Meeting; not due to disagreements.","Board size increased to 11, then decreased to 9 effective prior to 2025 Annual Meeting.","Silvernail to serve as Audit Committee chair from 2025 Annual Meeting; annual cash retainer of $50k, plus $25k for chair role."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-015683","json":"https://secwatch.observer/filing/0001193125-25-015683.json","markdown":"https://secwatch.observer/filing/0001193125-25-015683.md","text":"https://secwatch.observer/filing/0001193125-25-015683.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1029142/000119312525015683/0001193125-25-015683-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1029142/000119312525015683/d64200d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-27T06:20:52.530432+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":"4f82c4c22d","claim":"Lauren Silvernail was appointed as Director at DYNAVAX TECHNOLOGIES CORP.","evidence_excerpt":"On January 26, 2025, the Board of Directors (the “Board”) of Dynavax Technologies Corporation (the “Company”) appointed (i) Lauren Silvernail to serve as a Class I Director, to serve until the 2025 Annual Meeting of Stockholders (the “2025 Annual Meeting”) and (ii) Emilio Emini, Ph.D. to serve as a Class III Director, to serve until the 2027 Annual Meeting of Stockholders, in each case effective as of February 3, 2025","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1029142/000119312525015683/0001193125-25-015683-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"7f3dd19d6b","claim":"Peggy V. Phillips retired as Director at DYNAVAX TECHNOLOGIES CORP.","evidence_excerpt":"On January 26, 2025, Peggy V. Phillips, a member of the Board, notified the Company that she will be retiring from the Board, effective immediately prior to the 2025 Annual Meeting.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1029142/000119312525015683/0001193125-25-015683-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"be9fd4f209","claim":"Julie Eastland resigned as Director at DYNAVAX TECHNOLOGIES CORP.","evidence_excerpt":"On January 26, 2025, Julie Eastland, a member of the Board, notified the Company that she will be resigning from the Board, effective immediately prior to the 2025 Annual Meeting.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1029142/000119312525015683/0001193125-25-015683-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"de534cb45a","claim":"Emilio Emini was appointed as Director at DYNAVAX TECHNOLOGIES CORP.","evidence_excerpt":"On January 26, 2025, the Board of Directors (the “Board”) of Dynavax Technologies Corporation (the “Company”) appointed (i) Lauren Silvernail to serve as a Class I Director, to serve until the 2025 Annual Meeting of Stockholders (the “2025 Annual Meeting”) and (ii) Emilio Emini, Ph.D. to serve as a Class III Director, to serve until the 2027 Annual Meeting of Stockholders, in each case effective as of February 3, 2025","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1029142/000119312525015683/0001193125-25-015683-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"}