The insider selling cluster is likely opportunistic profit-taking after strong Q1 results. Monitor for any unexpected guidance changes or further insider selling. The strong earnings beat supports the bull case, but sustained insider selling at these levels may cap upside near term.
Price Chart
Executive Summary
Six Kaiser Aluminum insiders sold a total of $4.79M in open-market sales within a week, including CEO Harvey Keith ($8.2M in two transactions) and EVP & CFO Neal West ($866K). The cluster follows the company's record Q1 earnings beat 9 days prior, suggesting profit-taking rather than a negative signal.
Key Financial Metrics
Key Facts
- 6 insiders sold shares totaling $4.79M in open-market sales (Apr 27-29, 2026).
- CEO Harvey Keith sold 47,001 shares at $175.09 on Apr 27 and 3,031 shares at $173.13 on Apr 29, combined ~$8.75M.
- EVP & CFO Neal West sold 5,000 shares at $173.29 for $866K.
- One gift of 1,500 shares by EVP John Malcolm Donnan (non-cash, $0).
- Total 30-day insider selling is $13.0M (7 sells), representing ~0.46% of market cap.
- Prior 8-K on Apr 22 reported record Q1 2026 revenue $1.1B, net income $63M, and raised full-year guidance.
Financial Impact
Insider sales of $4.79M represent ~0.17% of KALU's $2.8B market cap, modest in size.
Risk Factors
- Continued insider selling could signal reduced confidence in valuation at current levels.
- CEO's large sale ($8.2M) may attract negative attention despite strong earnings.
- Aluminum price volatility or demand slowdown could reverse recent gains.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-KALU-1777668078310 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Apr 27, 2026 22w ago | Insider Cluster | $174.94 $164.32 | ▼ −6.07% | ▼ −10.85% | $152.02 (−13.10%) |
Apr 27, 2026 22w ago | Insider Cluster | $174.94 $164.32 | ▼ −6.07% | ▼ −10.85% | $152.02 (−13.10%) |
Apr 27, 2026 22w ago | Insider Cluster | $174.94 $164.32 | ▼ −6.07% | ▼ −10.85% | $152.02 (−13.10%) |
Apr 22, 2026 23w ago | 8-K | $164.07 $156.94 | ▼ −4.35% | ▼ −9.36% | $152.02 (−7.34%) |
Apr 13, 2026 24w ago | 8-K | $141.79 $162.96 | ▲ +14.93% | ▲ +6.40% | $152.02 (+7.22%) |
Feb 23, 2026 31w ago | Insider Cluster | $125.24 $166.40 | ▼ −32.86% | ▼ −24.61% | $152.02 (−21.38%) |
Feb 23, 2026 31w ago | Insider Cluster | $125.24 $166.40 | ▼ −32.86% | ▼ −24.61% | $152.02 (−21.38%) |
US Market Status
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