Mixed insider cluster at MasterBrand over a 7-day window: CFO Simon and Director Petratis bought ~$145K of stock at ~$8.56–8.82, while EVP/CHRO Kendrick sold ~$237K at $9.02. Total trading value of ~$382K is only ~0.03% of MBC's $1.1B market cap — trivial in scale. No common vesting or 10b5-1 pattern is evident, but the sell-side is concentrated in a single non-C-suite officer and the buy-side includes the CFO, which marginally offsets the bearish signal from the sell. Overall the cluster is noise-to-modest given the tiny size relative to market cap.
Price Chart
Executive Summary
Mixed insider cluster at MasterBrand over a 7-day window: CFO Simon and Director Petratis bought ~$145K of stock at ~$8.56–8.82, while EVP/CHRO Kendrick sold ~$237K at $9.02. Total trading value of ~$382K is only ~0.03% of MBC's $1.1B market cap — trivial in scale. No common vesting or 10b5-1 pattern is evident, but the sell-side is concentrated in a single non-C-suite officer and the buy-side includes the CFO, which marginally offsets the bearish signal from the sell. Overall the cluster is noise-to-modest given the tiny size relative to market cap.
Key Financial Metrics
Key Facts
- CFO Simon Andrea Helen bought 5,000 shares at $8.56 on June 4, total $43K
- Director Petratis David D bought 11,587 shares at $8.82 on June 8, total $102K
- EVP & CHRO Kendrick Bruce Alan sold 26,245 shares at $9.02 on June 10, total $237K
- Combined cluster cash value ~$382K is ~0.03% of MBC's $1.1B market cap
- Net direction is mixed: two insider buys (~$145K) and one insider sell (~$237K)
Financial Impact
Total cash value of cluster is ~0.03% of market cap; no material financial impact from the insider trades themselves
Risk Factors
- Sell by a C-suite officer (CHRO) is roughly 2x the combined buys — if this is part of a broader selling pattern, it could signal internal caution
- The buy-side is from a director and CFO — both can be symbolic rather than conviction-sized bets
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-MBC-1781216275920 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 26, 2026 today | 3 | — | awaiting T+20 | — | — |
Oct 26, 2026 today | 8-K | — | awaiting T+20 | — | — |
Sep 24, 2026 4w ago | 8-K | $7.11 $7.35 | ▲ +3.38% | ▲ +3.80% | $7.30 (+2.67%) |
Aug 9, 2026 11w ago | Institutional Cluster | $9.06 $8.16 | ▼ −9.93% | ▼ −9.02% | $7.30 (−19.43%) |
Jun 12, 2026 19w ago | Insider Cluster | $9.17 $8.81 | ▼ −3.93% | ▼ −3.18% | $7.30 (−20.39%) |
Jun 11, 2026 19w ago | Insider Cluster | $8.88 $9.08 | ▲ +2.25% | ▲ +0.47% | $7.30 (−17.79%) |
Jun 3, 2026 20w ago | Insider Cluster | $8.58 $9.44 | ▲ +10.02% | ▲ +8.39% | $7.30 (−14.92%) |
Jun 3, 2026 20w ago | Insider Cluster | $8.32 $9.88 | ▲ +18.75% | ▲ +20.12% | $7.30 (−12.26%) |
Jun 1, 2026 21w ago | 144 | $8.48 $9.98 | ▲ +17.69% | ▲ +19.25% | $7.30 (−13.92%) |
Jun 1, 2026 21w ago | 3 | $8.48 $9.98 | ▲ +17.69% | ▲ +19.25% | $7.30 (−13.92%) |
US Market Status
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