While the dollar amount is not massive relative to market cap, the fact that both the CEO and CFO engaged in open-market selling—shortly after exercising derivatives—suggests profit-taking at elevated prices. Traders should monitor for lack of insider confidence ahead of next earnings or any downward revision in guidance.
Price Chart
Executive Summary
Advanced Energy Industries (AEIS) saw a cluster of insider activity over the past week, including open-market sales by the CEO, CFO, and other executives totaling $743K, alongside non-cash derivative exercises. The open-market selling represents a modest but notable outflow of insider ownership.
Key Financial Metrics
Key Facts
- CEO Stephen Douglas Kelley sold 1,200 shares for $383,736 in open-market transaction on March 4, 2026.
- SVP and Chief Accounting Officer Bernard Colpitts sold 1,104 shares for $359,462 on March 3, 2026.
- On March 1, five executives (including CEO, CFO, COO, GC, and Chief Accounting Officer) exercised stock derivatives totaling 21,570 shares with zero cash value (non-cash transactions).
- Total open-market sales in the cluster: $743,198.
- Total insider transactions: 7 trades across 5 individuals within 7 days.
Financial Impact
$743,198 in open-market insider selling over 7 days, representing 0.0063% of AEIS's $11.8B market cap.
Risk Factors
- Insider selling after option exercise may signal limited conviction in near-term upside.
- Concentration of selling among top executives increases negative perception risk.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CONTEXT: Insider Cluster Data (7 trades, 7d window) | cluster-AEIS-1772831833636 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 10, 2026 21d ago | Insider Cluster | $287.25 $262.20 | ▼ −8.72% | ▼ −8.50% | $304.28 (+5.93%) |
Aug 20, 2026 6w ago | Insider Cluster | $292.62 $287.09 | ▼ −1.89% | ▼ −3.00% | $304.28 (+3.98%) |
Jul 30, 2026 9w ago | Institutional Cluster | $274.26 $323.91 | ▲ +18.10% | ▲ +14.48% | $304.28 (+10.95%) |
Jul 24, 2026 10w ago | Court Ruling | $303.99 $274.26 | ▼ −9.78% | ▼ −10.15% | $304.28 (+0.10%) |
Jun 12, 2026 16w ago | 8-K | $354.37 $372.59 | ▲ +5.14% | ▲ +4.47% | $304.28 (−14.13%) |
May 18, 2026 19w ago | 8-K | $302.75 $329.13 | ▼ −8.71% | ▼ −6.47% | $304.28 (−0.51%) |
May 8, 2026 21w ago | 8-K | $357.24 $344.60 | ▼ −3.54% | ▼ −5.00% | $304.28 (−14.82%) |
Apr 15, 2026 24w ago | Insider Cluster | $374.32 $377.19 | ▲ +0.77% | ▼ −0.87% | $304.28 (−18.71%) |
Mar 13, 2026 29w ago | Insider Cluster | $302.02 $317.21 | ▼ −5.03% | ▼ −7.15% | $304.28 (−0.75%) |
Mar 10, 2026 29w ago | Insider Cluster | $311.39 $315.91 | ▲ +1.45% | ▲ +2.36% | $304.28 (−2.28%) |
US Market Status
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