{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-167398","form_type":"8-K","ticker":null,"cik":"0001651311","company_name":"Merus N.V.","filed_at":"2023-06-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:39.845890+00:00","generated_at":"2026-06-14T00:17:31.857541+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Merus appoints former board member Gregory D. Perry as CFO, effective June 14, 2023","bullets":["Gregory D. Perry, age 62, named CFO, succeeding Sven (Bill) Ante Lundberg, M.D.","Perry resigned from the Board immediately prior to assuming CFO role.","Annual base salary of $470,000 and target bonus of 40% of base salary.","Granted option for 372,924 common shares vesting over 4 years.","Unvested director options to continue vesting during Perry's service."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-167398","json":"https://secwatch.observer/filing/0001193125-23-167398.json","markdown":"https://secwatch.observer/filing/0001193125-23-167398.md","text":"https://secwatch.observer/filing/0001193125-23-167398.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1651311/000119312523167398/0001193125-23-167398-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1651311/000119312523167398/d442378d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T00:17:31.857541+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":"1744f5b0a8","claim":"Gregory D. Perry was appointed as Chief Financial Officer at Merus N.V..","evidence_excerpt":"On June 14, 2023, the Board of Directors (the “Board”) of Merus N.V. (the “Company”) appointed Gregory D. Perry to serve as the Company’s Chief Financial Officer, effective as of June 14, 2023","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1651311/000119312523167398/0001193125-23-167398-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"1857257333","claim":"Gregory D. Perry resigned as Director at Merus N.V..","evidence_excerpt":"on June 14, 2023, Mr. Perry resigned from the Board, effective immediately prior to the Effective Time.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1651311/000119312523167398/0001193125-23-167398-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"b28243c673","claim":"Sven (Bill) Ante Lundberg departed as Chief Financial Officer at Merus N.V..","evidence_excerpt":"Additionally, Mr. Perry has been designated as the Company’s principal financial officer, succeeding Sven (Bill) Ante Lundberg, M.D., in such role.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1651311/000119312523167398/0001193125-23-167398-index.htm","confidence":0.9,"family_label":"Executive change","details":[{"label":"Action","value":"succeeded"},{"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"}