{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-232282","form_type":"8-K","ticker":"PMT","cik":"0001464423","company_name":"PennyMac Mortgage Investment Trust","filed_at":"2024-10-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:08.498264+00:00","generated_at":"2026-05-30T21:24:41.221181+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"PMT CIO William Chang steps down; Mark Elbaum named interim CIO","bullets":["William Chang stepping down as PMT Senior Managing Director and CIO, effective Oct 11, 2024, to pursue other interests.","Mark Elbaum appointed interim CIO of PMT and interim Chief Capital Markets Officer of PFSI.","Elbaum previously held capital markets leadership roles at Homepoint, Bank of America, and Countrywide.","Chairman and CEO David Spector expressed full confidence in Elbaum to lead capital markets during transition."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-232282","json":"https://secwatch.observer/filing/0001193125-24-232282.json","markdown":"https://secwatch.observer/filing/0001193125-24-232282.md","text":"https://secwatch.observer/filing/0001193125-24-232282.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1464423/000119312524232282/0001193125-24-232282-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1464423/000119312524232282/d841663d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T21:24:41.221181+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":"2ec989ef64","claim":"William Chang departed as Senior Managing Director and Chief Investment Officer at PennyMac Mortgage Investment Trust.","evidence_excerpt":"On September 27, 2024, William Chang announced that he will step down from his role as Senior Managing Director and Chief Investment Officer of Pennymac Mortgage Investment Trust (the “Company”) effective October 11, 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1464423/000119312524232282/0001193125-24-232282-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"step down"},{"label":"Role","value":"Senior Managing Director and Chief Investment Officer"}]},{"claim_id":"8d99b076ec","claim":"Mark Elbaum was appointed as Chief Investment Officer at PennyMac Mortgage Investment Trust.","evidence_excerpt":"On October 3, 2024, the Company announced that Mark Elbaum will assume the responsibilities of Chief Investment Officer upon Mr. Chang’s departure on an interim basis.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1464423/000119312524232282/0001193125-24-232282-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"assume"},{"label":"Role","value":"Chief Investment Officer"}]}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}