{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-23-018679","form_type":"8-K","ticker":"MADL","cik":"0001052354","company_name":"MAN AHL DIVERSIFIED I LP","filed_at":"2023-04-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:37.782765+00:00","generated_at":"2026-06-17T01:12:36.170457+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Man-AHL Diversified I L.P. replaces EY with Deloitte as auditor","bullets":["EY dismissed as independent registered public accounting firm on April 14, 2023.","Deloitte & Touche LLP engaged as new auditor effective same date.","No disagreements or reportable events occurred during fiscal years 2021, 2022, or interim period through April 14."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-23-018679","json":"https://secwatch.observer/filing/0001140361-23-018679.json","markdown":"https://secwatch.observer/filing/0001140361-23-018679.md","text":"https://secwatch.observer/filing/0001140361-23-018679.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1052354/000114036123018679/0001140361-23-018679-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1052354/000114036123018679/brhc20051539_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T01:12:36.170457+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":"a34a4720cf0711367c3660cb81e28ce8a5fc2797","claim":"MAN AHL DIVERSIFIED I LP dismissed Ernst & Young Ltd. as its auditor.","evidence_excerpt":"on April 14, 2023, the General Partner, with the approval of its board of directors and on behalf of the Fund, dismissed Ernst & Young Ltd. (“EY”) as the independent registered public accounting firm for the Fund.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1052354/000114036123018679/0001140361-23-018679-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"dismissal"},{"label":"Auditor","value":"Ernst & Young Ltd."},{"label":"Successor","value":"Deloitte & Touche LLP"}],"fact_type":"auditor_change"},{"claim_id":"c0c11457f48447d2968230a0c186c3a21a944fa2","claim":"MAN AHL DIVERSIFIED I LP engaged Deloitte & Touche LLP as its auditor.","evidence_excerpt":"On April 14, 2023, the General Partner, with the approval of its board of directors and on behalf of the Fund, engaged Deloitte & Touche LLP (“Deloitte”) to serve as the independent registered public accounting firm for the Fund.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1052354/000114036123018679/0001140361-23-018679-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"engagement"},{"label":"Auditor","value":"Deloitte & Touche LLP"}],"fact_type":"auditor_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}