Company profile
MasterBrand, Inc. Insider Trading
MBCEvery SEC Form 4 insider trading filing for MasterBrand, Inc. (MBC) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Wood Household Furniture, (No Upholstered)
- CIK
- 0001941365
- Filings
- 139
- Insiders
- 18
- Last filing
- 2026-08-11
Activity summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $461K across 1 transaction.
Three year balance
Buy and sell value by quarter, Q2 23 to Q3 26. MasterBrand, Inc. insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $5.0M.
90 day insight
Over the last 90 days, MasterBrand, Inc. insiders bought $696K (23 transactions) and sold $799K (3 transactions).
- Most active insider: Fracassa Philip D. with 3 transactions totaling $46K.
- Largest single purchase: $506K by Banyard R David on Jun 1, 2026.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 11, 2026 | Wanninger Kurt | MBC | Sale | 50,000 | $9.22 | $461K |
| Jun 11, 2026 | Fracassa Philip D. | MBC | Purchase | 5,000 | $9.11 | $46K |
| Jun 10, 2026 | Kendrick Bruce Alan | MBC | Sale | 26,245 | $9.02 | $237K |
| Jun 8, 2026 | Petratis David D | MBC | Purchase | 11,587 | $8.82 | $102K |
| Jun 4, 2026 | Simon Andrea Helen | MBC | Purchase | 5,000 | $8.56 | $43K |
45 more transactions hidden
Free account · No credit card required
Building something? Get API access →
Query this yourself
The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=MBC" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of MasterBrand, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →