MasterBrand, Inc. - MBC

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
Aug 17, 2026 SCHEDULE 13G/A Coliseum Capital Management, LLC 6.5% 13,200,117 View
Aug 17, 2026 SCHEDULE 13G/A Coliseum Capital, LLC 5.1% 10,380,699 View
Aug 17, 2026 SCHEDULE 13G/A Coliseum Capital Partners, L.P. 5.1% 10,380,699 View
Aug 17, 2026 SCHEDULE 13G/A Adam Gray 6.5% 13,200,117 View
Aug 17, 2026 SCHEDULE 13G/A Christopher Shackelton 6.5% 13,200,117 View
Aug 14, 2026 SCHEDULE 13G/A Gates Capital Management, L.P. 6.5% 13,186,754 View
Aug 14, 2026 SCHEDULE 13G/A Gates Capital Management GP, LLC 6.5% 13,186,754 View
Aug 14, 2026 SCHEDULE 13G/A Gates Capital Management, Inc. 6.5% 13,186,754 View
Aug 14, 2026 SCHEDULE 13G/A Jeffrey L. Gates 6.5% 13,186,754 View
Aug 06, 2026 SCHEDULE 13G FMR LLC 5.1% 10,370,825 View
Aug 06, 2026 SCHEDULE 13G Abigail P. Johnson 5.1% 10,370,825 View
Aug 04, 2026 SCHEDULE 13G/A Boston Partners 0.0% 0 View
Jul 22, 2026 SCHEDULE 13G PZENA INVESTMENT MANAGEMENT LLC 7.5% 15,329,483 View
Jul 14, 2026 SCHEDULE 13G/A Dimensional Fund Advisors LP 4.5% 9,195,469 View
May 15, 2026 SCHEDULE 13G/A Coliseum Capital Management, LLC 9.9% 12,694,710 View
May 15, 2026 SCHEDULE 13G/A Coliseum Capital, LLC 8.1% 10,380,699 View
May 15, 2026 SCHEDULE 13G/A Coliseum Capital Partners, L.P. 8.1% 10,380,699 View
May 15, 2026 SCHEDULE 13G/A Adam Gray 9.9% 12,694,710 View
May 15, 2026 SCHEDULE 13G/A Christopher Shackelton 9.9% 12,694,710 View
May 14, 2026 SCHEDULE 13G/A Boston Partners 5.23% 6,669,808 View
Apr 30, 2026 SCHEDULE 13G Vanguard Capital Management 5.25% 6,705,627 View
Mar 27, 2026 SCHEDULE 13G/A The Vanguard Group 0.0% 0 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.