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VICR
NASDAQ Manufacturing

Officer/Director Files Intent to Sell $9M in Stock Amidst Ongoing $135M Distribution

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Electronic Component Stocks · Technology
Sentiment info
Negative
Importance info
7
Price
$185
Mkt Cap
$8.439B
52W Low
$38.925
52W High
$209.53
52W Position info
375% above low
Off High info
12% below high
Rel. Volume info
1.0× avg
Market data snapshot near publication time

VICR has more than doubled off its 52-week low of $38.925.

Summary

Vicor Corp Officer and Director Patrizio Vinciarelli filed a Form 144 to sell an additional $9 million in stock, part of a larger, ongoing distribution totaling over $135 million in the past three months.


Key Events · Ownership and Investor Activity · VICR

  • Officer/Director Files Intent to Sell

    Patrizio Vinciarelli, an Officer and Director, filed a Form 144 indicating intent to sell 50,000 shares of common stock, valued at approximately $9.025 million, with an approximate sale date of March 25, 2026.

  • Ongoing Significant Insider Selling

    This filing also discloses that Mr. Vinciarelli has sold 720,979 shares for gross proceeds of over $126.6 million in the past three months, primarily through 10b5-1 plans, contributing to a total disclosed distribution of over $135 million.

  • Substantial Share Distribution

    The cumulative sales by this key insider, totaling over $135 million, represent approximately 1.6% of the company's market capitalization, indicating a significant reduction in a high-ranking executive's holdings.


Analysis · VICR · Manufacturing

This Form 144 filing indicates an intent by Patrizio Vinciarelli, a key officer and director, to sell 50,000 shares of Vicor Corp stock, valued at approximately $9.025 million. While this specific filing is for a relatively modest amount, it is part of a significant and ongoing distribution of shares by Mr. Vinciarelli. The filing also discloses that he has sold over $126.6 million worth of stock in the past three months, primarily through pre-planned 10b5-1 sales. The cumulative sales, exceeding $135 million, represent a substantial reduction in a key insider's holdings and a notable supply of shares to the market, even if executed under a pre-arranged plan. Investors should note the consistent pattern of insider selling by a high-ranking executive.

How filings like this one have moved

In the 30 days to Sep 10, 2026, 30.2% of the 2009 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.11%. These are measured outcomes after filings of this importance, not a forecast for this one.

Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset

At the time of this filing, VICR was trading at $185.00 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $8.4B. The 52-week trading range was $38.93 to $209.53. 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
Jul 29, 2026, 10:37 AM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $183.24
Real-time Price: $183.50 info
Change: +$0.260 (+0.14%) info
Market Cap: $8.478B info
VICR
Jul 21, 2026, 7:20 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $231.99
Real-time Price: $183.50 info
Change: -$48.49 (-21%) info
Market Cap: $8.478B info
VICR
Jul 21, 2026, 7:00 AM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $242.72
Real-time Price: $183.50 info
Change: -$59.22 (-24%) info
Market Cap: $8.478B info
VICR
Jul 06, 2026, 4:28 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $285.34
Real-time Price: $183.50 info
Change: -$101.84 (-36%) info
Market Cap: $8.478B info
VICR
Jul 01, 2026, 4:52 PM EDT
Filing Type: 144
Importance Score:
8
Price at Filing: $350.21
Real-time Price: $183.50 info
Change: -$166.71 (-48%) info
Market Cap: $8.478B info