The CEO's large multi-trade sale across a wide price range and the CFO's concurrent sale on the same day warrant monitoring for upcoming earnings or material news. However, the dollar amount is modest relative to market cap, and insider sales are generally weak signals. Watch for any Form 4 filings in the next 30 days and the next quarterly filing for context on business trends.
Price Chart
Executive Summary
CEO and CFO of Pro Dex Inc collectively sold $219K in open-market sales on September 9, 2026, representing ~0.11% of the $194M market cap. While the CEO executed a large multi-trade sell-off across a wide price range ($58.66-$64.70), the total dollar value is modest relative to company size. The cluster is notable for involving both top C-suite executives on the same day, but the proportionality is below the 0.5% threshold for significant concern, and insider sales are weak predictors per academic literature.
Key Financial Metrics
Key Facts
- CEO Van Kirk Richard Lee Jr sold 19,235 shares across 9 trades on 2026-09-09, totaling ~$1.17M
- CFO Charlton Alisha sold 2,300 shares on 2026-09-09, totaling ~$141K
- Total cluster value of ~$1.31M represents ~0.68% of $194M market cap
- All trades were open-market sales (code S) — no 10b5-1 plan indicated
- CEO sold at prices ranging from $58.66 to $64.70, suggesting opportunistic liquidation
Financial Impact
Total insider sales of ~$1.31M represent 0.68% of market cap — modest but above the 0.5% threshold for significance
Risk Factors
- CEO sold a large portion of his holdings — potential negative signal if followed by more insider sales or weak earnings
- No 10b5-1 plan disclosed — sales may be opportunistic ahead of negative news
- Recent 30-day insider activity shows $1.2M in total sales, suggesting a pattern of insider liquidation
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-PDEX-1789086091249 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 6, 2026 20d ago | DEFA14A | $62.80 | awaiting T+20 | — | $62.10 (−1.12%) |
Oct 6, 2026 20d ago | DEF 14A | $62.80 | awaiting T+20 | — | $62.10 (−1.12%) |
Sep 14, 2026 6w ago | Insider Cluster | $66.91 $62.27 | ▼ −6.93% | ▼ −9.66% | $62.10 (−7.20%) |
Sep 10, 2026 6w ago | Insider Cluster | $62.81 $62.49 | ▼ −0.50% | ▼ −2.37% | $62.10 (−1.13%) |
Aug 28, 2026 8w ago | 8-K | $62.10 $70.02 | ▲ +12.75% | ▲ +12.94% | $62.10 (−0.01%) |
Jun 17, 2026 18w ago | 8-K | $64.37 $59.08 | ▼ −8.22% | ▼ −8.75% | $62.10 (−3.53%) |
Apr 30, 2026 25w ago | 8-K | $48.36 $66.93 | ▲ +38.40% | ▲ +33.12% | $62.10 (+28.40%) |
US Market Status
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