Insider Cluster (6 insiders) ·Filed May 4, 2026

VICR

VICOR CORP
NEUTRAL
Impact 3/10
Horizondays Processed4mo ago
Insider cluster: 6 insiders, $0.9M total
Actionable Insight • Neutral

The dollar amount is immaterial for a $14.3B company. No single insider sold a meaningful portion of their holdings. Monitor for any upcoming earnings or material event that might have prompted the selling, but this cluster alone does not warrant a bearish read.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d ⚠ clustered
VICR ▼ -27.19% at T+60d
NEUTRAL call ✗ call lost -27.19% · α vs SPY -29.05% · entry $251.02 → $182.77
Entry anchored
May 1, 03:59 PM ET
via exchange tick
T+1d
+5.97%
call +5.97% · α +5.18%
$266.01
settled 5mo ago
T+5d
+24.68%
call +24.68% · α +21.74%
$312.96
settled 5mo ago
T+20d
+31.01%
call +31.01% · α +25.36%
$328.85
settled 4mo ago
T+60d
-27.19%
call -27.19% · α -29.05%
$182.77
settled 2mo ago

Price Chart

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Executive Summary

Six Vicor insiders sold a total of $908K in open-market sales over a 7-day window, including the CFO, two directors, and three VPs. The cluster is modest relative to Vicor's $14.3B market cap (0.006%), and the historical calibration shows high-score calls on VICR have been net losers at T+20, warranting a tempered impact assessment.

Key Financial Metrics

Direction
selling
Total Value
$908.0K
Insiders
6

Key Facts

  • 6 insiders sold $908K total in open-market sales from May 4–11, 2026
  • CFO James F. Schmidt sold 100 shares for $24K
  • Director Jason Carlson sold 800 shares for $220K
  • Corp. VP Claudio Tuozzolo sold 1,000 shares for $277K (largest single trade)
  • VP HR Nancy L. Grava sold 508 shares for $135K
  • Director Andrew D'Amico sold 200 shares for $49K
  • Corp. VP-CAO Quentin A. Fendelet sold 700 shares for $203K on May 11
  • Total sales represent ~0.006% of Vicor's $14.3B market cap
  • Fendelet also exercised 4,963 derivative shares at $0 and $33.96 on May 11 (non-cash events)

Financial Impact

Total insider sales of $908K represent 0.006% of market cap — trivial relative to company size

Risk Factors

  • Insider selling is broad-based across C-suite and board, which could indicate a lack of conviction at current elevated stock price levels
  • Historical calibration shows high-score calls on VICR have been net losers at T+20, suggesting the market may already price in positive sentiment

Market Snapshot

Exchange
Nasdaq
Sector
Electronic Components, NEC
Analyst Consensus
90% bullish (10 analysts)

Investment Themes

Software & IT

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-VICR-1778602296013
43 reports for VICR
Performance horizon
100% Hit rate 15 of 15 directional calls best @ T+60▲ +77.03%Apr 7, 2026
Filters
Rows
Reports for VICR — sortable, filterable
TypeNow
Sep 11, 2026
21d ago
Press Release
NEUTRAL ★ 4/10
$197.91 $222.72▲ +12.54%▲ +12.76%$308.90 (+56.08%)
Aug 27, 2026
5w ago
8-K
NEUTRAL ★ 3/10
$203.64 $178.76▼ −12.22%▼ −12.49%$308.90 (+51.69%)
Aug 19, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$217.35 $197.23▼ −9.26%▼ −8.87%$308.90 (+42.12%)
Aug 19, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$217.35 $197.23▼ −9.26%▼ −8.87%$308.90 (+42.12%)
Jul 21, 2026
10w ago
8-K
BULLISH ★ 6/10
$214.70 $206.44▼ −3.85%▼ −2.62%$308.90 (+43.88%)
Jul 21, 2026
10w ago
Press Release
BULLISH ★ 7/10
$214.70 $206.44▼ −3.85%▼ −2.62%$308.90 (+43.88%)
Jul 7, 2026
12w ago
Press Release
NEUTRAL ★ 2/10
$257.34 $264.50▲ +2.78%▲ +2.23%$308.90 (+20.04%)
Jul 7, 2026
12w ago
Insider Cluster
NEUTRAL ★ 3/10
$257.34 $264.50▲ +2.78%▲ +2.23%$308.90 (+20.04%)
Jul 6, 2026
12w ago
Insider Cluster
NEUTRAL ★ 2/10
$285.34 $272.05▼ −4.66%▼ −5.15%$308.90 (+8.26%)
Jul 6, 2026
12w ago
Insider Cluster
NEUTRAL ★ 3/10
$285.34 $272.05▼ −4.66%▼ −5.15%$308.90 (+8.26%)
Showing 10 of 43

US Market Status

Market Closed — Opens Mon (38h 35m)

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Report published May 12, 2026