{"schema_version":"secwatch.filing_event.v1","accession":"0001174850-21-000066","form_type":"8-K","ticker":"NIC","cik":"0001174850","company_name":"NICOLET BANKSHARES INC","filed_at":"2021-09-07T23:59:59+00:00","discovered_at":"2026-05-14T18:04:17.369373+00:00","generated_at":"2026-06-29T05:26:15.360584+00:00","sec_items":["2.01","5.02","8.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Nicolet completes $230M Mackinac merger, plans 15 branch closures, sells Birmingham branch to Bank of Ann Arbor","bullets":["Merger consideration ~$230M: each Mackinac share exchanged for 0.22 Nicolet shares + $4.64 cash.","Nicolet issued ~2.3M shares (valued at $76.74) and paid ~$50M cash to close deal.","Plans to consolidate/close 15 branches in WI and MI, effective Dec 10, 2021.","Agreed to sell Birmingham, MI branch to Bank of Ann Arbor; branch had $176M loans and $57M deposits at Aug 31, 2021.","Pro forma combined company had ~$6.1B total assets as of June 30, 2021; Paul D. Tobias appointed to board."],"urls":{"canonical":"https://secwatch.observer/filing/0001174850-21-000066","json":"https://secwatch.observer/filing/0001174850-21-000066.json","markdown":"https://secwatch.observer/filing/0001174850-21-000066.md","text":"https://secwatch.observer/filing/0001174850-21-000066.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1174850/000117485021000066/0001174850-21-000066-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1174850/000117485021000066/ncbs-20210903.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-29T05:26:15.360584+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":"dd7ec26991","claim":"Paul D. Tobias was appointed as Director at NICOLET BANKSHARES INC.","evidence_excerpt":"appointed Paul D. Tobias, a former member of the Mackinac board of directors, to fill the vacancy created by this increase.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1174850/000117485021000066/0001174850-21-000066-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}