{"schema_version":"secwatch.filing_event.v1","accession":"0001055160-22-000020","form_type":"8-K","ticker":"MFA","cik":"0001055160","company_name":"MFA FINANCIAL, INC.","filed_at":"2022-09-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:54.812370+00:00","generated_at":"2026-06-23T07:09:15.492246+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"low","headline":"MFA Financial files annual report for FY2021 with loan portfolio data","bullets":["Filing includes balance sheet and loan portfolio details for years ended 2021, 2020, 2019.","No narrative press release or management commentary provided in the filing data.","Loan segments covered: Non-QM, Rehabilitation, Single Family Rental, Seasoned Performing, Agency Eligible Investor, Purchased Credit Deteriorated."],"urls":{"canonical":"https://secwatch.observer/filing/0001055160-22-000020","json":"https://secwatch.observer/filing/0001055160-22-000020.json","markdown":"https://secwatch.observer/filing/0001055160-22-000020.md","text":"https://secwatch.observer/filing/0001055160-22-000020.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1055160/000105516022000020/0001055160-22-000020-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1055160/000105516022000020/mfa-20220927.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T07:09:15.492246+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}