{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-24-026590","form_type":"8-K","ticker":"MBC","cik":"0001941365","company_name":"MasterBrand, Inc.","filed_at":"2024-03-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:26.350447+00:00","generated_at":"2026-06-04T07:25:47.681627+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Patrick Shannon appointed to MasterBrand Board effective March 25, 2024","bullets":["Patrick Shannon appointed to Board, Class II, will serve on Audit and Compensation Committees.","Shannon is former SVP & CFO of Allegion plc (2013-2022), led spin-off from Ingersoll Rand.","He also served as CFO at OneCoast and AGCO; began career at Arthur Andersen, licensed CPA.","Shannon will stand for election at MasterBrand's 2024 annual meeting of shareholders.","MasterBrand is the largest residential cabinet manufacturer in North America (NYSE: MBC)."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-24-026590","json":"https://secwatch.observer/filing/0001213900-24-026590.json","markdown":"https://secwatch.observer/filing/0001213900-24-026590.md","text":"https://secwatch.observer/filing/0001213900-24-026590.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1941365/000121390024026590/0001213900-24-026590-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1941365/000121390024026590/ea0202733-8k_master.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T07:25:47.681627+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":"e653e929b6","claim":"Patrick Shannon was elected as Director at MasterBrand, Inc..","evidence_excerpt":"On March 25, 2024, the Board of Directors (the “Board”) of MasterBrand, Inc. (the “Company”), acting upon the recommendation of its Nominating, Environmental, Social, and Governance Committee, elected Patrick Shannon as the newest member of the Board, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1941365/000121390024026590/0001213900-24-026590-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"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"}