The concentrated selling by the CEO and director, particularly at higher price points, suggests profit-taking at elevated valuations. Traders should monitor for potential downward pressure on the stock, especially if this marks the start of a broader divestment trend. Consider pairing with upcoming earnings or guidance updates.
Price Chart
Executive Summary
Multiple insiders at Vicor Corp (VICR) sold shares in the past week, including CEO Patrizio Vinciarelli and Director Estia Eichten, with total open-market proceeds of approximately $1.43 million. The sales were conducted at prices between $163 and $190 per share, with the CEO accounting for over half the total value. One insider also exercised options and sold the resulting shares in a cashless transaction.
Key Financial Metrics
Key Facts
- CEO Patrizio Vinciarelli sold 3,465 shares for $577,867 in open-market transactions over three days (March 12–16).
- Director Estia Eichten sold 2,976 shares for $507,491 at prices from $163.41 to $174.00.
- General Manager Michael McNamara exercised 3,336 derivative securities and sold 1,668 shares for $317,037 in an open-market sale.
- Total open-market sales by insiders in the past 7 days: 8,109 shares for $1.43 million.
- All transactions occurred during a period of rising stock price, with sales averaging above $165 and one transaction at $190.
Financial Impact
$1.43 million in open-market insider sales over 7 days
Risk Factors
- Insider selling can signal lack of confidence in near-term prospects or valuation concerns.
- Concentration of sales among top leadership (CEO and director) increases the perceived significance.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CONTEXT: Insider Cluster Data (8 trades, 7d window) | cluster-VICR-1773856314123 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 11, 2026 21d ago | Press Release | $197.91 $222.72 | ▲ +12.54% | ▲ +12.76% | $308.90 (+56.08%) |
Aug 27, 2026 5w ago | 8-K | $203.64 $178.76 | ▼ −12.22% | ▼ −12.49% | $308.90 (+51.69%) |
Aug 19, 2026 6w ago | Insider Cluster | $217.35 $197.23 | ▼ −9.26% | ▼ −8.87% | $308.90 (+42.12%) |
Aug 19, 2026 6w ago | Insider Cluster | $217.35 $197.23 | ▼ −9.26% | ▼ −8.87% | $308.90 (+42.12%) |
Jul 21, 2026 10w ago | 8-K | $214.70 $206.44 | ▼ −3.85% | ▼ −2.62% | $308.90 (+43.88%) |
Jul 21, 2026 10w ago | Press Release | $214.70 $206.44 | ▼ −3.85% | ▼ −2.62% | $308.90 (+43.88%) |
Jul 7, 2026 12w ago | Press Release | $257.34 $264.50 | ▲ +2.78% | ▲ +2.23% | $308.90 (+20.04%) |
Jul 7, 2026 12w ago | Insider Cluster | $257.34 $264.50 | ▲ +2.78% | ▲ +2.23% | $308.90 (+20.04%) |
Jul 6, 2026 12w ago | Insider Cluster | $285.34 $272.05 | ▼ −4.66% | ▼ −5.15% | $308.90 (+8.26%) |
Jul 6, 2026 12w ago | Insider Cluster | $285.34 $272.05 | ▼ −4.66% | ▼ −5.15% | $308.90 (+8.26%) |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access