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VICR
NASDAQ Manufacturing

Vicor Founder Patrizio Vinciarelli Files to Sell Another $7.3M in Stock Amidst Ongoing Sales

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Electronic Component Stocks · Technology
Sentiment info
Negative
Importance info
8
Price
$379.78
Mkt Cap
$17.311B
52W Low
$41.76
52W High
$382.65
52W Position info
809% above low
Off High info
at 52W high
Rel. Volume info
0.9× avg
Market data snapshot near publication time

VICR has more than doubled off its 52-week low of $41.76.

Summary

Vicor's founder, officer, and director, Patrizio Vinciarelli, has filed a Form 144 to sell an additional $7.3 million in company stock, continuing a pattern of significant insider sales under a pre-planned trading arrangement.


Key Events · Ownership and Investor Activity · VICR

  • Founder's Intent to Sell

    Patrizio Vinciarelli, a founder, officer, and director, filed a Form 144 indicating intent to sell 20,000 shares of common stock, valued at approximately $7.3 million.

  • Continuation of Selling Pattern

    This filing extends a series of sales by Vinciarelli, who has sold over $169 million worth of shares in the past three months, primarily through 10b5-1 plans, contributing to over $192 million in net insider selling across the company in the last 90 days.

  • Market Context

    The proposed sale occurs while Vicor's stock is trading near its 52-week high, following strong Q1 earnings and raised Q2 guidance.


Analysis · VICR · Manufacturing

This Form 144 indicates the founder's intent to sell a substantial amount of stock, adding to the significant insider selling activity observed over the past three months. While these sales are conducted under a pre-planned 10b5-1 trading plan, the continuous large-scale disposition by a key executive, especially as the stock trades near its 52-week high, can be interpreted negatively by investors. The market has seen over $192 million in net insider selling in the last 90 days, with Vinciarelli being a primary contributor, which could create an overhang on the stock despite recent positive financial performance.

At the time of this filing, VICR was trading at $379.78 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $17.3B. The 52-week trading range was $41.76 to $382.65. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

View Main SEC Filing

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VICR - Latest Insights

VICR
Jul 29, 2026, 10:37 AM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $183.24
Real-time Price: $221.20 info
Change: +$37.96 (+21%) info
Market Cap: $10.199B info
VICR
Jul 21, 2026, 7:20 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $231.99
Real-time Price: $221.20 info
Change: -$10.79 (-5%) info
Market Cap: $10.199B info
VICR
Jul 21, 2026, 7:00 AM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $242.72
Real-time Price: $221.20 info
Change: -$21.52 (-9%) info
Market Cap: $10.199B info
VICR
Jul 06, 2026, 4:28 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $285.34
Real-time Price: $221.20 info
Change: -$64.14 (-22%) info
Market Cap: $10.199B info
VICR
Jul 01, 2026, 4:52 PM EDT
Filing Type: 144
Importance Score:
8
Price at Filing: $350.21
Real-time Price: $221.20 info
Change: -$129.01 (-37%) info
Market Cap: $10.199B info