{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-104977","form_type":"8-K","ticker":"DFTX","cik":"0001813814","company_name":"Definium Therapeutics, Inc.","filed_at":"2023-04-18T23:59:59+00:00","discovered_at":"2026-05-14T18:03:40.776691+00:00","generated_at":"2026-06-17T00:51:25.910284+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Director Brigid A. Makes to leave MindMed board at 2023 annual meeting","bullets":["Brigid A. Makes notified board she will not stand for re-election at 2023 annual meeting.","Departure not due to any disagreement with company on operations, policies, or management.","Effective date of departure is the date of the 2023 annual meeting; she remains on Audit Committee until then."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-104977","json":"https://secwatch.observer/filing/0001193125-23-104977.json","markdown":"https://secwatch.observer/filing/0001193125-23-104977.md","text":"https://secwatch.observer/filing/0001193125-23-104977.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1813814/000119312523104977/0001193125-23-104977-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1813814/000119312523104977/d500333d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T00:51:25.910284+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":"3f67098a1f","claim":"Brigid A. Makes departed as Director at Definium Therapeutics, Inc..","evidence_excerpt":"On April 15, 2023, after extensive consideration and discussion with the Board of Directors (the “ Board ”) of Mind Medicine (MindMed) Inc. (the “ Company ”), Brigid A. Makes provided notice to the Board of her decision not to stand for re-election at the Company’s 2023 annual general meeting of shareholders (the “ Annual Meeting ”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1813814/000119312523104977/0001193125-23-104977-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"not to stand for re-election"},{"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"}