MasterBrand, Inc. (MBC) insider trading.
In Q3 2026, insiders at MasterBrand, Inc. reported 3 non-derivative transactions on 5 Forms 3, 4 and 5: 0 open-market purchases and 3 sales worth $516K.
- Transactions
- 3
- Purchases (P)
- 0
- Sales (S)
- 3
- Net shares, P minus S
- -56,000
- Insiders
- 2
- Last filed
- 2026-08-26
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Young Mark A. | Officer · VP, Chief Accounting Officer | 2 | 0 | 2 |
| Wanninger Kurt | Officer · EVP & Chief Operations Officer | 1 | 0 | 1 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-25 | Young Mark A. | S (D) | 3,057 | $9.15 | 69,963 | Form 4 |
| 2026-08-25 | Young Mark A. | S (D) | 2,943 | $9.15 | 67,020 | Form 4 |
| 2026-08-11 | Wanninger Kurt | S (D) | 50,000 | $9.22 | 201,199 | Form 4 |
Transaction codes in this quarter
Get MBC insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=1941365&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · MBC company page · MasterBrand, Inc. on SEC.gov
Questions
Are insiders buying or selling MasterBrand, Inc. (MBC)?
In Q3 2026, insiders at MasterBrand, Inc. reported 3 non-derivative transactions on 5 Forms 3, 4 and 5: 0 open-market purchases and 3 sales worth $516K. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these MasterBrand, Inc. insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/mbc.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.