The insider selling is trivial relative to market cap and does not signal a material change in company outlook. Monitor next quarterly filing for any fundamental deterioration, but this cluster alone does not warrant a trading action.
Price Chart
Executive Summary
Two AEHR insiders sold a combined $2.27M in open-market sales over a week, including a Director selling $2.17M. While the dollar amount is only ~0.06% of the $3.5B market cap (trivial), the cluster includes a Director-level sale and follows a period of poor historical stock performance. The selling is not amplified by the proportionality band, as the total is well under 0.1% of market cap, and the cluster is entirely sells, which are weak predictors per academic literature. The filing is neutral with low impact, as the dollar amounts are immaterial relative to company size and insider sales are not reliably informative.
Key Financial Metrics
Key Facts
- Director Howard T. Slayen sold 20,000 shares for $2.17M on 2026-08-04.
- VP Alistair N. Sporck sold 1,000 shares for $108K on 2026-08-10.
- Total cluster value of $2.27M represents ~0.06% of AEHR's $3.5B market cap.
- All trades were open-market sales; no insider buying in the cluster.
Financial Impact
Total insider sales of $2.27M, representing ~0.06% of market cap — immaterial.
Risk Factors
- Insider sales, while small, could precede a broader sell-off if fundamentals weaken.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-AEHR-1786472374082 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 10, 2026 6w ago | Institutional Cluster | $93.81 | awaiting T+60 | — | $56.60 (−39.67%) |
Aug 18, 2026 9w ago | Insider Cluster | $123.25 | awaiting T+60 | — | $56.60 (+54.08%) |
Aug 14, 2026 10w ago | Insider Cluster | $145.61 | awaiting T+60 | — | $56.60 (+61.13%) |
Aug 13, 2026 10w ago | Insider Cluster | $134.06 | awaiting T+60 | — | $56.60 (+57.78%) |
Aug 13, 2026 10w ago | Insider Cluster | $134.06 | awaiting T+60 | — | $56.60 (+57.78%) |
Aug 13, 2026 10w ago | Insider Cluster | $134.06 | awaiting T+60 | — | $56.60 (−57.78%) |
Aug 11, 2026 10w ago | Insider Cluster | $117.18 | awaiting T+60 | — | $56.60 (−51.70%) |
Aug 6, 2026 11w ago | Insider Cluster | $103.07 | awaiting T+60 | — | $56.60 (−45.09%) |
Apr 22, 2026 26w ago | Insider Cluster | $95.51 $98.91 | ▲ +3.56% | ▼ −2.06% | $56.60 (−40.74%) |
Apr 21, 2026 26w ago | Insider Cluster | $97.36 $77.36 | ▼ −20.54% | ▼ −24.88% | $56.60 (−41.87%) |
US Market Status
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