Quick Takeaways
- Boston Partners filed SCHEDULE 13G/A for MASTERBRAND INC Common Stock (MBC).
- Disclosed ownership: 6.3%.
- Date of event: 30 Jun 2025.
Boston Partners - 30 Jun 2025 SCHEDULE 13G/A Report for MASTERBRAND INC Common Stock (MBC)
- Filing Manager
- Boston Partners
- Reporting Manager
- Boston Partners
- Security
- MASTERBRAND INC Common Stock
- Symbol
- MBC
- Shares outstanding
- 126,694,281 shares
- Disclosed Ownership
- 7,931,062 shares
- Ownership
- 6.3%
- Form type
- SCHEDULE 13G/A
- Filing time
- 08 Aug 2025, 15:00:13 UTC
- Date of event
- 30 Jun 2025
- Previous filing
- 09 May 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"Boston Partners disclosed 6.3% ownership in MASTERBRAND INC Common Stock (MBC) on 30 Jun 2025."
What Changed
- Previous schedule filing date: 09 May 2025.
- Current filing was accepted on 08 Aug 2025, 15:00.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Boston Partners | 6.3% | 7,931,062 | 7,362,454 | 0 | /s/Akiko Lindholm | Senior Compliance Officer |