{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-231566","form_type":"8-K","ticker":"DMRC","cik":"0001438231","company_name":"Digimarc CORP","filed_at":"2024-10-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:08.455702+00:00","generated_at":"2026-05-30T21:24:25.809216+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Former Northrop GC Cheston and ex-PwC CAO Mcilwain join Digimarc board","bullets":["Milena Alberti-Perez resigned effective Sept 28, 2024; not due to any disagreement.","Sheila Cheston, former Northrop Grumman General Counsel, elected to board effective Oct 1, 2024.","Dana Mcilwain, former PwC Chief Administrative Officer, elected to board effective Oct 1, 2024.","Cheston appointed to Audit, Governance, Compensation committees; Mcilwain to Audit and Governance committees.","Each receives initial RSU award of ~$200k vesting over 3 years, plus prorated annual award of ~$68k."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-231566","json":"https://secwatch.observer/filing/0001193125-24-231566.json","markdown":"https://secwatch.observer/filing/0001193125-24-231566.md","text":"https://secwatch.observer/filing/0001193125-24-231566.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1438231/000119312524231566/0001193125-24-231566-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1438231/000119312524231566/d900055d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T21:24:25.809216+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":"70fc600ba5","claim":"Dana Mcilwain was elected as Director at Digimarc CORP.","evidence_excerpt":"the Board elected Sheila Cheston and Dana Mcilwain, effective October 1, 2024, to fill the vacancies on the Board","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1438231/000119312524231566/0001193125-24-231566-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"c19708f840","claim":"Milena Alberti-Perez resigned as Director at Digimarc CORP.","evidence_excerpt":"On September 28, 2024, Milena Alberti-Perez informed Digimarc Corporation (the “Company”) and its Board of Directors (the “Board”) of her decision to resign as a member of the Board, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1438231/000119312524231566/0001193125-24-231566-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"f6ba581e6d","claim":"Sheila Cheston was elected as Director at Digimarc CORP.","evidence_excerpt":"the Board elected Sheila Cheston and Dana Mcilwain, effective October 1, 2024, to fill the vacancies on the Board","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1438231/000119312524231566/0001193125-24-231566-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"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"}