{"schema_version":"secwatch.filing_event.v1","accession":"0001412665-26-000015","form_type":"8-K","ticker":null,"cik":"0001412665","company_name":"MidWestOne Financial Group, Inc.","filed_at":"2026-02-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.024598+00:00","generated_at":"2026-05-16T01:26:07.697803+00:00","sec_items":["2.01","3.01","3.03","5.01","5.02","5.03","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"MidWestOne merges into Nicolet Bankshares; exchange ratio 0.3175","bullets":["Merger completed Feb 13, 2026; each MidWestOne share converted to 0.3175 shares of Nicolet common stock.","MidWestOne common stock delisted from Nasdaq; registration to be terminated via Form 15.","Four former MidWestOne directors (McCormick, Chaney, Godwin, Hayek) elected to Nicolet board.","All MidWestOne officers and directors ceased; Nicolet survives as successor.","MidWestOne's articles and bylaws terminated; Nicolet's governing documents continue."],"urls":{"canonical":"https://secwatch.observer/filing/0001412665-26-000015","json":"https://secwatch.observer/filing/0001412665-26-000015.json","markdown":"https://secwatch.observer/filing/0001412665-26-000015.md","text":"https://secwatch.observer/filing/0001412665-26-000015.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/0001412665-26-000015-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/mofg-20260213.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T01:26:07.697803+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":"44eb19bf2582509b350710122f851ac83672a5d7","claim":"MidWestOne Financial Group, Inc.: MidWestOne's articles of incorporation and bylaws ceased to be in effect due to merger; replaced by Nicolet's charter and bylaws.","evidence_excerpt":"As a result of the Merger, at the Effective Time, MidWest One ceased to exist, and the Amended and Restated Articles of Incorporation and the Third Amended and Restated Bylaws, as amended, of MidWest One ceased to be in effect by operation of law.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/0001412665-26-000015-index.htm","confidence":0.9}],"comparable_filings":[{"accession":"0001628280-26-032558","ticker":"APAD","company_name":"Enhanced Group Inc.","filed_at":"2026-05-08T23:59:59+00:00","headline":"Enhanced Group completes de-SPAC merger with Enhanced Ltd; redemptions of $201.7M","event_type":"m_and_a","sec_items":["1.01","2.01","5.06","3.02","9.01","4.01","3.01","3.03","5.01","5.02","5.03","5.05","7.01"],"materiality_score":0.8,"calibrated_materiality_score":0.8,"match_reasons":["same fact type: governance_change","same SEC item: 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-032558","json":"https://secwatch.observer/filing/0001628280-26-032558.json","markdown":"https://secwatch.observer/filing/0001628280-26-032558.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1956439/000162828026032558/0001628280-26-032558-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1956439/000162828026032558/apadu-20260506.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"As a result of the Merger, at the Effective Time, MidWest One ceased to exist, and the Amended and Restated Articles of Incorporation and the Third Amended and Restated Bylaws, as amended, of MidWest One ceased to be in effect by operation of law.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/0001412665-26-000015-index.htm","comparable_excerpt":"As a result of the Business Combination, the Company ceased being a shell company","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1956439/000162828026032558/0001628280-26-032558-index.htm"}},{"accession":"0001140361-26-018716","ticker":"GYRE","company_name":"GYRE THERAPEUTICS, INC.","filed_at":"2026-05-04T23:59:59+00:00","headline":"Gyre Therapeutics completes $300M all-stock acquisition of Cullgen; appoints Ying Luo as CEO","event_type":"m_and_a","sec_items":["2.01","5.03","1.01","3.02","3.03","5.02","7.01","9.01"],"materiality_score":0.85,"calibrated_materiality_score":0.85,"match_reasons":["same fact type: governance_change","same SEC item: 2.01, 3.03, 5.02, 5.03, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-26-018716","json":"https://secwatch.observer/filing/0001140361-26-018716.json","markdown":"https://secwatch.observer/filing/0001140361-26-018716.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1124105/000114036126018716/0001140361-26-018716-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1124105/000114036126018716/ef20072211_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"As a result of the Merger, at the Effective Time, MidWest One ceased to exist, and the Amended and Restated Articles of Incorporation and the Third Amended and Restated Bylaws, as amended, of MidWest One ceased to be in effect by operation of law.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/0001412665-26-000015-index.htm","comparable_excerpt":"The Company has filed with the Secretary of State of the State of Delaware a Certificate of Designation of Preferences, Rights and Limitations of the Company Preferred Stock (the “Certificate of Designation”) in connection with the Merger referenced in Item 1.01 above.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1124105/000114036126018716/0001140361-26-018716-index.htm"}},{"accession":"0001213900-26-063775","ticker":"ESAB","company_name":"ESAB Corp","filed_at":"2026-06-02T10:41:21+00:00","headline":"ESAB completes $1.45B acquisition of Eddyfi Technologies","event_type":"m_and_a","sec_items":["2.01","3.02","5.03","3.03","7.01","8.01","9.01"],"materiality_score":0.8,"calibrated_materiality_score":0.8,"match_reasons":["same fact type: governance_change","same SEC item: 2.01, 3.03, 5.03, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-063775","json":"https://secwatch.observer/filing/0001213900-26-063775.json","markdown":"https://secwatch.observer/filing/0001213900-26-063775.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1877322/000121390026063775/0001213900-26-063775-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1877322/000121390026063775/ea0292710-8k_esab.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"As a result of the Merger, at the Effective Time, MidWest One ceased to exist, and the Amended and Restated Articles of Incorporation and the Third Amended and Restated Bylaws, as amended, of MidWest One ceased to be in effect by operation of law.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/0001412665-26-000015-index.htm","comparable_excerpt":"On June 1, 2026, the Company filed the Certificate of Designations with the Delaware Secretary of State to establish the preferences, limitations and relative rights of its 6.50% Series A Mandatory Convertible Preferred Stock (the “ Series A Mandatory Convertible Preferred Stock ”), which became effective upon filing.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1877322/000121390026063775/0001213900-26-063775-index.htm"}},{"accession":"0001140361-26-019333","ticker":"PKST","company_name":"Peakstone Realty Trust","filed_at":"2026-05-06T23:59:59+00:00","headline":"Brookfield completes $1.2B acquisition of Peakstone Realty Trust at $21.00/share","event_type":"m_and_a","sec_items":["2.01","3.01","3.02","5.03","3.03","5.01","5.02","8.01","9.01"],"materiality_score":0.95,"calibrated_materiality_score":0.95,"match_reasons":["same fact type: governance_change","same SEC item: 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, 9.01","same event type: m_and_a"],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-26-019333","json":"https://secwatch.observer/filing/0001140361-26-019333.json","markdown":"https://secwatch.observer/filing/0001140361-26-019333.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1600626/000114036126019333/0001140361-26-019333-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1600626/000114036126019333/ef20070245_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"As a result of the Merger, at the Effective Time, MidWest One ceased to exist, and the Amended and Restated Articles of Incorporation and the Third Amended and Restated Bylaws, as amended, of MidWest One ceased to be in effect by operation of law.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/0001412665-26-000015-index.htm","comparable_excerpt":"In addition, at the Company Merger Effective Time, the bylaws of the Company that were in effect immediately prior to the Company Merger Effective Time were amended and restated in their entirety in the form attached hereto as Exhibit 3.2 and became the bylaws of the Surviving Company.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1600626/000114036126019333/0001140361-26-019333-index.htm"}},{"accession":"0001104659-26-055386","ticker":"FARM","company_name":"FARMER BROTHERS CO","filed_at":"2026-05-05T23:59:59+00:00","headline":"Farmer Brothers taken private by Royal Cup for $1.29/share; merger closes May 5, 2026","event_type":"m_and_a","sec_items":["1.02","2.01","3.01","3.03","5.01","5.02","5.03","7.01","9.01"],"materiality_score":1.0,"calibrated_materiality_score":1.0,"match_reasons":["same fact type: governance_change","same SEC item: 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, 9.01","same event type: m_and_a"],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-055386","json":"https://secwatch.observer/filing/0001104659-26-055386.json","markdown":"https://secwatch.observer/filing/0001104659-26-055386.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/34563/000110465926055386/0001104659-26-055386-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/34563/000110465926055386/tm2612899d9_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"As a result of the Merger, at the Effective Time, MidWest One ceased to exist, and the Amended and Restated Articles of Incorporation and the Third Amended and Restated Bylaws, as amended, of MidWest One ceased to be in effect by operation of law.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/0001412665-26-000015-index.htm","comparable_excerpt":"the Certificate of Incorporation of the Company that was in effect immediately before the Effective Time was amended and restated to be in the form attached hereto as Exhibit 3.1","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/34563/000110465926055386/0001104659-26-055386-index.htm"}},{"accession":"0001193125-26-205305","ticker":"TERN","company_name":"Terns Pharmaceuticals, Inc.","filed_at":"2026-05-05T23:59:59+00:00","headline":"Terns Pharmaceuticals acquired by Merck for $53/share; shares to be delisted","event_type":"m_and_a","sec_items":["2.01","3.01","5.01","5.03","3.03","5.02","8.01","9.01"],"materiality_score":1.0,"calibrated_materiality_score":1.0,"match_reasons":["same fact type: governance_change","same SEC item: 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, 9.01","same event type: m_and_a"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-205305","json":"https://secwatch.observer/filing/0001193125-26-205305.json","markdown":"https://secwatch.observer/filing/0001193125-26-205305.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1831363/000119312526205305/0001193125-26-205305-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1831363/000119312526205305/d70112d8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"As a result of the Merger, at the Effective Time, MidWest One ceased to exist, and the Amended and Restated Articles of Incorporation and the Third Amended and Restated Bylaws, as amended, of MidWest One ceased to be in effect by operation of law.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1412665/000141266526000015/0001412665-26-000015-index.htm","comparable_excerpt":"Pursuant to the terms of the Merger Agreement, on May 5, 2026, Terns’ amended and restated certificate of incorporation and amended and restated bylaws were each amended and restated in their entirety and became the certificate of incorporation and bylaws of the Surviving Corporation.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1831363/000119312526205305/0001193125-26-205305-index.htm"}},{"accession":"0001493152-26-021330","ticker":"CHRN","company_name":"EKSO BIONICS HOLDINGS, INC.","filed_at":"2026-05-05T23:59:59+00:00","headline":"Ekso Bionics completes reverse merger with Applied Digital subsidiary; renames to ChronoScale Corp.","event_type":"m_and_a","sec_items":["1.01","2.01","2.02","3.02","3.03","4.01","5.01","5.02","5.03","9.01"],"materiality_score":0.95,"calibrated_materiality_score":0.95,"match_reasons":["same fact type: governance_change","same SEC item: 2.01, 3.03, 5.01, 5.02, 5.03, 9.01","same event type: 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Incorporation (the “A&R Articles”) with the Secretary of State of the State of Nevada with a delayed effective date and time of 3:00 a.m. (Eastern Time) on May 5, 2026.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1549084/000149315226021330/0001493152-26-021330-index.htm"}},{"accession":"0001104659-26-054519","ticker":"UHG","company_name":"United Homes Group, Inc.","filed_at":"2026-05-04T23:59:59+00:00","headline":"Stanley Martin completes $221M all-cash acquisition of United Homes at $1.18/share","event_type":"m_and_a","sec_items":["1.02","2.01","3.01","3.02","3.03","5.03","5.01","5.02","8.01","9.01"],"materiality_score":1.0,"calibrated_materiality_score":1.0,"match_reasons":["same fact type: governance_change","same SEC item: 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, 9.01","same event type: 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immediately prior to the Effective Time, were amended and restated to be in the form of the bylaws filed herewith as Exhibit 3.2.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1830188/000110465926054519/0001104659-26-054519-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}