{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-291393","form_type":"8-K","ticker":"GHI","cik":"0001059142","company_name":"Greystone Housing Impact Investors LP","filed_at":"2025-11-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:38.687352+00:00","generated_at":"2026-05-16T17:31:41.490952+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Greystone Housing Impact Investors replaces PwC with Grant Thornton as auditor to avoid independence conflict","bullets":["Audit Committee dismissed PwC and engaged Grant Thornton effective November 17, 2025.","Change driven by PwC non-audit team's potential additional services to affiliate GSI, which would violate SEC independence rules.","No disagreements or reportable events between the Partnership and PwC; PwC's 2024 and 2023 audit reports were unqualified.","PwC had served as independent auditor since 2016; Grant Thornton engaged for fiscal year ending December 31, 2025.","Decision was proactive and unanimous; PwC furnished a letter agreeing with the statements in the filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-291393","json":"https://secwatch.observer/filing/0001193125-25-291393.json","markdown":"https://secwatch.observer/filing/0001193125-25-291393.md","text":"https://secwatch.observer/filing/0001193125-25-291393.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1059142/000119312525291393/0001193125-25-291393-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1059142/000119312525291393/ghi-20251117.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T17:31:41.490952+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":"c7866a658f393c13b8e2f7668d87fc6bbdd6a01b","claim":"Greystone Housing Impact Investors LP engaged Grant Thornton LLP as its auditor.","evidence_excerpt":"the Audit Committee engaged Grant Thornton to serve as the Partnership’s independent registered public accounting firm for the fiscal year ending December 31, 2025.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1059142/000119312525291393/0001193125-25-291393-index.htm","confidence":0.9},{"claim_id":"cd0f08b2a50391152dc3ec4413348f2198742c60","claim":"Greystone Housing Impact Investors LP dismissed PricewaterhouseCoopers LLP as its auditor.","evidence_excerpt":"the Audit Committee and senior management of the Partnership elected to change the Partnership’s independent registered public accounting firm by dismissing PricewaterhouseCoopers LLP (“PwC”) and engaging Grant Thornton LLP (“Grant Thornton”), with the change becoming effective on that date.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1059142/000119312525291393/0001193125-25-291393-index.htm","confidence":0.9}],"comparable_filings":[{"accession":"0001288469-26-000045","ticker":"MXL","company_name":"MAXLINEAR, INC","filed_at":"2026-06-01T20:35:55+00:00","headline":"MaxLinear dismisses Grant Thornton, appoints KPMG as auditor for FY2026","event_type":"other_material","sec_items":["4.01","9.01"],"materiality_score":0.5,"calibrated_materiality_score":0.5,"match_reasons":["same fact type: auditor_change","same SEC item: 4.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001288469-26-000045","json":"https://secwatch.observer/filing/0001288469-26-000045.json","markdown":"https://secwatch.observer/filing/0001288469-26-000045.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1288469/000128846926000045/0001288469-26-000045-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1288469/000128846926000045/mxl-20260528.htm"},"side_by_side_evidence":{"fact_type":"auditor_change","source_excerpt":"the Audit Committee engaged Grant Thornton to serve as the Partnership’s independent registered public accounting firm for the fiscal year ending December 31, 2025.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1059142/000119312525291393/0001193125-25-291393-index.htm","comparable_excerpt":"On May 28, 2026 (the “Effective Date”), MaxLinear, Inc. (the “Company”) dismissed Grant Thornton LLP (“Grant Thornton”) as the Company’s independent registered public accounting firm, effective immediately.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1288469/000128846926000045/0001288469-26-000045-index.htm"}},{"accession":"0000911147-26-000031","ticker":"CNTY","company_name":"CENTURY CASINOS INC /CO/","filed_at":"2026-05-28T20:11:41+00:00","headline":"Century Casinos dismisses Grant Thornton, appoints EY as new auditor; cites material weaknesses","event_type":"other_material","sec_items":["4.01","9.01"],"materiality_score":0.7,"calibrated_materiality_score":0.7,"match_reasons":["same fact type: auditor_change","same SEC item: 4.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0000911147-26-000031","json":"https://secwatch.observer/filing/0000911147-26-000031.json","markdown":"https://secwatch.observer/filing/0000911147-26-000031.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/911147/000091114726000031/0000911147-26-000031-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/911147/000091114726000031/cnty-20260522x8k.htm"},"side_by_side_evidence":{"fact_type":"auditor_change","source_excerpt":"the Audit Committee engaged Grant Thornton to serve as the Partnership’s independent registered public accounting firm for the fiscal year ending December 31, 2025.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1059142/000119312525291393/0001193125-25-291393-index.htm","comparable_excerpt":"(b) Engagement of Independent Registered Public Accounting Firm On May 22, 2026, the Audit Committee appointed Ernst & Young LLP (“EY”) as our independent registered public accounting firm to audit our consolidated financial statements for the fiscal year ending December 31, 2026.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/911147/000091114726000031/0000911147-26-000031-index.htm"}},{"accession":"0001628280-26-038540","ticker":"SVCO","company_name":"Silvaco Group, Inc.","filed_at":"2026-05-27T21:25:17+00:00","headline":"Silvaco dismisses Baker Tilly, appoints KPMG as independent auditor","event_type":"other_material","sec_items":["4.01","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: auditor_change","same SEC item: 4.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-038540","json":"https://secwatch.observer/filing/0001628280-26-038540.json","markdown":"https://secwatch.observer/filing/0001628280-26-038540.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1943289/000162828026038540/0001628280-26-038540-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1943289/000162828026038540/svco-20260521.htm"},"side_by_side_evidence":{"fact_type":"auditor_change","source_excerpt":"the Audit Committee engaged Grant Thornton to serve as the Partnership’s independent registered public accounting firm for the fiscal year ending December 31, 2025.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1059142/000119312525291393/0001193125-25-291393-index.htm","comparable_excerpt":"on May 27, 2026, KPMG LLP (“KPMG”) was engaged as the Company’s independent registered public accounting firm","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1943289/000162828026038540/0001628280-26-038540-index.htm"}},{"accession":"0001193125-26-242009","ticker":"ALUR","company_name":"ALLURION TECHNOLOGIES, INC.","filed_at":"2026-05-27T20:35:50+00:00","headline":"Allurion Technologies dismisses Deloitte & Touche, appoints CBIZ; discloses material weaknesses","event_type":"other_material","sec_items":["4.01","9.01"],"materiality_score":0.7,"calibrated_materiality_score":0.7,"match_reasons":["same fact type: auditor_change","same SEC item: 4.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-242009","json":"https://secwatch.observer/filing/0001193125-26-242009.json","markdown":"https://secwatch.observer/filing/0001193125-26-242009.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1964979/000119312526242009/0001193125-26-242009-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1964979/000119312526242009/alur-20260520.htm"},"side_by_side_evidence":{"fact_type":"auditor_change","source_excerpt":"the Audit Committee engaged Grant Thornton to serve as the Partnership’s independent registered public accounting firm for the fiscal year ending December 31, 2025.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1059142/000119312525291393/0001193125-25-291393-index.htm","comparable_excerpt":"On May 22, 2026 (the “Effective Date”), Deloitte was dismissed as our independent registered public accounting firm.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1964979/000119312526242009/0001193125-26-242009-index.htm"}},{"accession":"0001493152-26-025033","ticker":"WAST","company_name":"WASTE ENERGY CORP.","filed_at":"2026-05-22T20:24:34+00:00","headline":"Waste Energy Corp. replaces independent auditor; 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Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}