secwatch.observer — SEC 8-K summary ====================================== Issuer: MasterBrand, Inc. (MBC) CIK: 0001941365 Form: 8-K Filed at: 2026-05-28T13:11:57+00:00 Accession: 0001193125-26-243139 Event type: m_and_a Sentiment: positive Materiality: 1.00 Item codes: 2.01, 2.03, 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 MasterBrand completes all-stock merger with American Woodmark; expects $90M annual cost synergies by year 3 -------------------------------------------------------------------------------- - Exchange ratio: 5.150 MasterBrand shares per American Woodmark share; ~77M MBC shares issued. - Combined company establishes the most comprehensive North American cabinetry portfolio. - Expected $90M annual run-rate cost synergies by end of year three; accretive to adjusted EPS in year two. - Drew down $375M Term Loan A to repay ~$367.5M of American Woodmark debt. - Three former American Woodmark directors (Cogan, Fracassa, Hendrix) join MBC board; David Petratis remains Chairman. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1941365/000119312526243139/0001193125-26-243139-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1941365/000119312526243139/d104287d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-243139 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer