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EdgarHawk

Patrizio Vinciarelli

Chairman & CEO

Director Officer 10% Owner

Latest: Chair selling · April 2026

47 filings analyzed · 1 company · Latest 2026-06-25

Companies

Company Buys Sells Direction
VICOR CORP VICR 0 546 Net selling

Activity

June 2026
2026-06-25 VICOR CORP VICR
low
Sell
20,000 shares
$6,528,725
Significance 3/10

VICR CEO Patrizio Vinciarelli executes 23 scheduled sales of 20,000 shares for $6,528,724.64 via 10b5-1 plan adopted 2026-02-26.

Patrizio Vinciarelli, Chairman & CEO, executed 23 separate sales totaling 20,000 shares for $6,528,724.64 at prices ranging from $314.42 to $339.29 on 2026-06-24, reducing his holdings from 8,488,090 shares to 8,468,090 shares. This transaction is part of a pre-arranged 10b5-1 trading plan adopted on 2026-02-26, meaning the sales were scheduled and not discretionary. The sales represent a -0.2% change to his pre-transaction holdings, and he retains 8,468,090 shares post-transaction. Given the scheduled nature of the 10b5-1 plan, this filing does not signal timing conviction but rather reflects previously committed execution.

2026-06-25 VICOR CORP VICR
medium
Sell
20,000 shares
$6,749,066
Significance 5/10

VICR CEO Vinciarelli sells 20,000 shares for $6.7M via pre-arranged 10b5-1 plan on 2026-06-23

Patrizio Vinciarelli, Chairman & CEO of Vicor Corp, executed 18 separate sales totaling 20,000 shares for $6,749,066.08 on 2026-06-23 at an average blended price of $337.45, pursuant to a 10b5-1 trading plan adopted on 2026-02-26. The sale reduced his holdings from 8,508,090 shares to 8,488,090 shares, a -0.2% change in position size, leaving him with substantial ongoing ownership at the $9.0B market-cap company. The transaction was scheduled under a pre-arranged plan, not discretionary; accordingly, the timing and pricing reflect automated execution rather than independent strategic judgment. Current stock price stands at $333.56, approximately 9.7% below the 52-week high of $369.40, and the stock has gained 118.0% over the past 90 days and +0.2% over the past 30 days, positioning the sale near recent price strength.

2026-06-24 VICOR CORP VICR
medium
Sell
20,000 shares
$7,218,826
Significance 5/10

VICR Chairman Vinciarelli sold 20,000 shares for $7.2M on 2026-06-22 via scheduled 10b5-1 plan; stock -9.1% from 52-week high.

Patrizio Vinciarelli executed 16 separate sales totaling 20,000 shares for $7,218,826.29 at an average price of $360.94, reducing his holdings from 8.53M to 8.51M shares (-0.2%). This sale was conducted under a 10b5-1 trading plan adopted on 2026-02-26, meaning the transaction was scheduled and not discretionary timing. The stock currently trades at $335.83, down 9.1% from its 52-week high of $369.40, though it has advanced 25.3% over the past 30 days and 80.6% over the past 90 days. Notably, Vinciarelli executed five prior sells at VICR on 2026-06-18 (also scheduled plan sales), followed by this multi-tranche sale four days later, both occurring as the stock approached and subsequently retreated from its 52-week peak. The scheduled nature of the transaction precludes inference about discretionary conviction or timing judgment.

2026-06-22 VICOR CORP VICR
low
Sell
20,000 shares
$6,614,869
Significance 4/10

Patrizio Vinciarelli (Chairman & CEO) sold 20,000 shares for $6,614,868.90 via 10b5-1 plan; post-transaction holdings: 8,528,090 shares

Patrizio Vinciarelli executed 13 separate sales totaling 20,000 shares for $6.6M on June 18, 2026, reducing his holdings from 8.55M to 8.53M shares (-0.2%). This filing is governed by a 10b5-1 trading plan adopted on 2026-02-26, meaning the sales were scheduled and pre-arranged rather than discretionary. The blended average price across the sales was $330.74, compared to the current price of $356.68, placing the transaction in the lower portion of the 52-week range ($41.76–$365.21). Prior trades at VICR show five recent sells on 2026-06-11, though outcomes are not yet measurable. The reduction represents a minor portfolio adjustment by the CEO while maintaining a substantial 8.53M-share position.

2026-06-18 VICOR CORP VICR
low
Sell
20,000 shares
$6,591,458
Significance 4/10

CEO Vinciarelli sold 20,000 shares for $6.6M via scheduled 10b5-1 plan on 2026-06-17

Patrizio Vinciarelli, Chairman & CEO of Vicor Corp, executed 15 separate sales totaling 20,000 shares for $6,591,457.57 on 2026-06-17 as part of a pre-arranged 10b5-1 trading plan adopted on 2026-02-26, meaning this was a scheduled transaction rather than a discretionary decision. The sales represent a 0.2% reduction in his 8.55M-share post-transaction holdings. This follows four other sales by Vinciarelli at Vicor on 2026-06-11 (outcomes not yet measurable). The blended average sale price of $329.57 sits above the current price of $324.55 and represents approximately the midpoint of the stock's 52-week range of $41.76–$361.89. Investors should note that the transaction occurred under a pre-planned framework rather than reflecting an immediate conviction signal.

2026-06-17 VICOR CORP VICR
low
Sell
20,000 shares
$6,564,097
Significance 4/10

Patrizio Vinciarelli sold 20,000 shares at blended average $328.20 for $6.6M via 10b5-1 plan on 2026-06-16

Patrizio Vinciarelli, Chairman and CEO, executed 17 separate sales totaling 20,000 shares for $6,564,097.10 at prices ranging from $320.03 to $340.22 on 2026-06-16. This transaction is part of a pre-arranged 10b5-1 trading plan adopted on 2026-02-26, meaning it was scheduled and non-discretionary. Post-transaction holdings of 8,568,090 shares represent a -0.2% reduction from prior holdings of 8,588,090 shares, leaving the CEO with substantial ongoing ownership. The sale occurs in a context of strong recent price momentum (30-day change: +17.1%; 90-day change: +67.0%), though current price of $320.46 is -11.4% from the 52-week high of $361.89. VICR's fundamentals show revenue of $112,969,000.00 with net income of $20,664,000.00 and annual revenue growth of +26.1%, though the P/E of 63.21 reflects elevated valuation relative to earnings. Given the scheduled nature of this transaction, no timing characterization is appropriate.

2026-06-16 VICOR CORP VICR
low
Sell
20,000 shares
$6,097,443
Significance 3/10

VICR Chairman/CEO Patrizio Vinciarelli executes 13 scheduled sales totaling 20,000 shares for $6.1M under 10b5-1 plan

Patrizio Vinciarelli sold 20,000 shares (20.0K shares) across 13 separate transactions on 2026-06-12 for a blended average of $304.87, reducing his holdings from 8.63M shares to 8.61M shares. This represents a 0.2% reduction in his pre-transaction position and is executed under a pre-arranged 10b5-1 trading plan adopted on 2026-02-26, meaning the sales are scheduled and non-discretionary. The current price stands at $321.31, reflecting a 17.4% 30-day gain and 63.7% 90-day advance from prior reference points. His cross-ticker track record shows 20 prior sells, though prior trades at VICR completed just one day earlier on 2026-06-11 do not yet have measurable post-trade return outcomes. The routine nature of the planned divestiture, small relative to total holdings, and company fundamentals showing 26.1% annual revenue growth with profitability do not suggest material governance concerns.

2026-06-16 VICOR CORP VICR
low
Sell
20,000 shares
$6,372,972
Significance 4/10

CEO Patrizio Vinciarelli sold 20,000 shares ($6.4M) on 2026-06-15 via scheduled 10b5-1 plan adopted 2026-02-26.

Patrizio Vinciarelli (Chairman & CEO) completed 17 separate sales totaling 20,000 shares for $6,372,972.02 across a range of prices from $309.23 to $331.70, with a blended average price of $318.65. This represents a reduction of 0.2% of his pre-transaction holdings of 8,608,090 shares. The sale was executed under a pre-arranged 10b5-1 trading plan adopted on 2026-02-26, meaning the timing and volume were scheduled in advance rather than discretionary. His post-transaction holdings of 8,588,090 shares remain substantial, and he conducted 5 prior sells at VICR on 2026-06-11 (outcomes not yet measurable). The stock currently trades at $320.46, near the transaction prices realized, and has appreciated 17.1% over 30 days and 67.0% over 90 days from prior lows.

2026-06-15 VICOR CORP VICR
low
Sell
20,000 shares
$5,807,751
Significance 4/10

CEO Patrizio Vinciarelli sells 20,000 shares (20.0K shares) for $5,807,751.15 ($5.8M) via scheduled 10b5-1 plan

Patrizio Vinciarelli, Chairman & CEO of VICOR CORP (VICR), executed 17 separate sales totaling 20,000 shares for $5.8M on 2026-06-11, reducing his holdings from 8.65M to 8.63M shares (-0.2%). The transaction was conducted under a pre-arranged 10b5-1 trading plan adopted on 2026-02-26, meaning the sales were scheduled and non-discretionary. While the CEO's prior cross-ticker track record shows negative average 90-day returns of -15.3% following his sells, his prior trades at VICR specifically yielded similar negative 90-day returns (ranging -13.0% to -14.7%), suggesting a consistent pattern. The stock currently trades at $321.31, substantially above the blended average transaction price of $290.39, though this comparison reflects post-filing market movement rather than pre-planned intent.

2026-06-11 VICOR CORP VICR
low
Sell
20,000 shares
$5,590,036
Significance 4/10

VICR CEO Patrizio Vinciarelli sold 20,000 shares for $5.6M via 21 separate transactions on 2026-06-10 under pre-arranged 10b5-1 plan

On 2026-06-10, Patrizio Vinciarelli (Chairman and CEO) executed 21 separate sales totaling 20,000 shares for $5,590,036.15 at a blended average price of $279.50, reducing his holdings from 8,668,090 to 8,648,090 shares (-0.2%). This sale was executed pursuant to a pre-arranged 10b5-1 trading plan adopted on 2026-02-26, meaning it was scheduled and not discretionary. The multi-tranche execution across prices ranging from $269.59 to $300.29 reflects a typical algorithmic or broker-managed reduction under a pre-established plan. His prior sales at VICR have shown negative 30- and 90-day returns ranging from -12.3% to -14.7%, a pattern consistent with his cross-ticker track record of avg 90d return -15.3% after sales. The stock currently trades at $298.06, -17.6% from its 52-week high of $361.89 but up 72.7% over 90 days.

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