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VICR
NASDAQ Manufacturing

Founder Patrizio Vinciarelli Files Intent to Sell $5.6M in Stock, Continuing Recent Sales Pattern

Analysis by Wiseek AI
Sentiment info
Negative
Importance info
7
Price
$275.51
Mkt Cap
$12.558B
52W Low
$41.76
52W High
$361.89
Market data snapshot near publication time

Summary

Vicor's founder and officer, Patrizio Vinciarelli, filed a Form 144 to sell $5.6 million in common stock, extending a pattern of significant insider sales over the past three months.


Key Events

  • Founder Files Intent to Sell

    Patrizio Vinciarelli, a founder, officer, director, and 10% stockholder, filed a Form 144 indicating intent to sell 20,000 shares of common stock, valued at approximately $5.67 million.

  • Continuation of Significant Selling Pattern

    This filing extends a pattern of substantial insider selling by Vinciarelli, who has sold 798,900 shares totaling over $170 million in gross proceeds over the past three months, primarily through 10b5-1 plans.

  • Ongoing Insider Distribution

    The company's insider activity over the last 90 days shows a net distribution of nearly $200 million, with Vinciarelli being a primary contributor to this trend.


Analysis

This Form 144 indicates Patrizio Vinciarelli, a founder, officer, director, and 10% stockholder, intends to sell an additional $5.6 million in company stock. This filing is part of a significant and ongoing pattern of insider selling by Vinciarelli, who has sold nearly $200 million in shares over the past 90 days. While the individual transaction is a small percentage of the company's large market capitalization, the consistent and substantial sales by a key insider, especially the founder, can be interpreted as a negative signal regarding long-term conviction.

At the time of this filing, VICR was trading at $275.51 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $12.6B. The 52-week trading range was $41.76 to $361.89. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

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VICR - Latest Insights

VICR
Jun 10, 2026, 4:27 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $275.51
Real-time Price: $270.65 info
Change: -$4.86 (-2%) info
Market Cap: $12.558B info
VICR
Jun 09, 2026, 4:21 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $283.48
Real-time Price: $270.65 info
Change: -$12.83 (-5%) info
Market Cap: $12.558B info
VICR
Jun 04, 2026, 4:29 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $304.26
Real-time Price: $270.65 info
Change: -$33.61 (-11%) info
Market Cap: $12.558B info
VICR
Jun 03, 2026, 4:26 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $330.48
Real-time Price: $270.65 info
Change: -$59.83 (-18%) info
Market Cap: $12.558B info
VICR
Jun 02, 2026, 4:33 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $332.95
Real-time Price: $270.65 info
Change: -$62.30 (-19%) info
Market Cap: $12.558B info
VICR
May 29, 2026, 4:23 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $334.84
Real-time Price: $270.65 info
Change: -$64.19 (-19%) info
Market Cap: $12.558B info
VICR
May 26, 2026, 8:07 AM EDT
Source: Dow Jones Newswires
Importance Score:
8
Price at Filing: $279.00
Real-time Price: $270.65 info
Change: -$8.35 (-3%) info
Market Cap: $12.558B info
VICR
May 11, 2026, 5:09 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $311.00
Real-time Price: $270.65 info
Change: -$40.35 (-13%) info
Market Cap: $12.558B info
VICR
Apr 30, 2026, 10:23 AM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $256.51
Real-time Price: $270.65 info
Change: +$14.14 (+6%) info
Market Cap: $12.558B info
VICR
Apr 21, 2026, 11:42 AM EDT
Source: Dow Jones Newswires
Importance Score:
8
Price at Filing: $236.60
Real-time Price: $270.65 info
Change: +$34.05 (+14%) info
Market Cap: $12.558B info