Tapewire

Nasdaq · USD

VICR

VICOR CORP

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Tapewire entity
1442
SEC CIK
0000751978
Parsed reports
659

Last 12 months

Inside the activity.

0 purchase rows · 981 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 2025012
Dec 2025034
Jan 202604
Feb 2026023
Mar 20260221
Apr 2026030
May 20260120
Jun 20260430
Jul 2026057
Aug 2026011
Sep 202604
Oct 2026035

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 100 $327.15 $32,714.52
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 14

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,477,790

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $327.0000 and $327.2300.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 200 $326.16 $65,231.12
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 13

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,477,890

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $325.9900 and $326.4300.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 938 $325.20 $305,036.57
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 12

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,478,090

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $324.9800 and $325.8100.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 76 $323.98 $24,622.78
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 11

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,479,028

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $323.9800 and $324.0000.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 891 $323.03 $287,816.61
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 10

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,479,104

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $322.7800 and $323.5200.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,622 $322.24 $522,667.12
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 9

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,479,995

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $321.6100 and $322.6000.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,600 $321.09 $513,741.92
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 8

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,481,617

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $320.5950 and $321.5400.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,100 $319.84 $351,826.53
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 7

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,483,217

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $319.450 and $320.4300.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 600 $318.68 $191,205.00
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 6

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,484,317

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $318.3800 and $318.9900.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 673 $317.61 $213,749.24
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 5

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,484,917

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $317.2500 and $317.9900.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 200 $316.53 $63,306.00
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 4

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,485,590

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $316.1900 and $316.8700.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,999 $315.57 $630,817.03
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 3

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,485,790

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $315.1600 and $316.1300.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 18:20 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 301 $314.42 $94,641.68
Disclosure

SEC source: 0000901484-26-000032 · ownership.xml · nonDerivative · entry 2

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,487,789

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $314.0700 and $314.9800. The reporting person undertakes to provide to Vicor Corporation, any security holder of Vicor Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (3) through (25) to this Form 4.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 15:00 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
Exercise / conversionNon Qualified Stock Option · Derivative 331 $0.00 Strike: $60.37 $0.00
Disclosure

SEC source: 0001866281-26-000011 · ownership.xml · derivative · entry 3

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 331

Underlying: Common Stock · 331 shares

Expires 2032-06-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 15:00 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
SaleCommon Stock 331 $334.90 $110,851.90
Disclosure

SEC source: 0001866281-26-000011 · ownership.xml · nonDerivative · entry 2

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.

Read SEC document
June 24, 2026 Filed Jun 25, 2026 15:00 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
Exercise / conversionCommon Stock 331 $60.37 $19,982.47
Disclosure

SEC source: 0001866281-26-000011 · ownership.xml · nonDerivative · entry 1

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 331

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 23, 2026 Filed Jun 24, 2026 17:41 UTC Exercise / conversionNon Qualified Stock Option · Derivative 754 $0.00 Strike: $53.07 $0.00
Disclosure

SEC source: 0001830195-26-000014 · ownership.xml · derivative · entry 3

D'Amico Andrew · CIK 0001830195 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,507

Underlying: Common Stock · 754 shares

Expires 2033-06-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 23, 2026 Filed Jun 24, 2026 17:41 UTC SaleCommon Stock 754 $330.00 $248,820.00
Disclosure

SEC source: 0001830195-26-000014 · ownership.xml · nonDerivative · entry 2

D'Amico Andrew · CIK 0001830195 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2024.

Read SEC document
June 23, 2026 Filed Jun 24, 2026 17:41 UTC Exercise / conversionCommon Stock 754 $53.07 $40,014.78
Disclosure

SEC source: 0001830195-26-000014 · ownership.xml · nonDerivative · entry 1

D'Amico Andrew · CIK 0001830195 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 754

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 23, 2026 Filed Jun 24, 2026 15:25 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
Exercise / conversionNon Qualified Stock Option · Derivative 754 $0.00 Strike: $53.07 $0.00
Disclosure

SEC source: 0001866281-26-000009 · ownership.xml · derivative · entry 3

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,507

Underlying: Common Stock · 754 shares

Expires 2033-06-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 23, 2026 Filed Jun 24, 2026 15:25 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
SaleCommon Stock 754 $330.00 $248,820.00
Disclosure

SEC source: 0001866281-26-000009 · ownership.xml · nonDerivative · entry 2

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.

Read SEC document
June 23, 2026 Filed Jun 24, 2026 15:25 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
Exercise / conversionCommon Stock 754 $53.07 $40,014.78
Disclosure

SEC source: 0001866281-26-000009 · ownership.xml · nonDerivative · entry 1

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 754

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 600 $347.07 $208,242.00
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 19

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,488,090

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F20 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $346.9500 and $347.1500.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,200 $345.34 $414,410.76
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 18

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,488,690

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F19 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $345.2000 and $345.9900.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,000 $344.28 $344,277.00
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 17

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,489,890

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F18 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $343.9900 and $344.9400.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 600 $342.94 $205,766.64
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 16

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,490,890

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F17 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $342.4300 and $343.3800.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 600 $341.85 $205,107.48
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 15

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,491,490

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $341.3500 and $342.2600.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,900 $340.82 $647,558.19
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 14

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,492,090

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $340.3200 and $341.3000.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 2,201 $339.82 $747,945.14
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 13

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,493,990

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $339.2300 and $340.2100.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 899 $338.46 $304,277.34
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 12

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,496,191

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $338.2200 and $339.0900.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 400 $337.28 $134,912.00
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 11

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,497,090

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $337.1300 and $337.5700.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 2,000 $336.46 $672,915.00
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 10

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,497,490

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $336.0900 and $337.0000.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 3,295 $335.64 $1,105,926.22
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 9

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,499,490

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $335.0700 and $336.0100.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,400 $334.18 $467,855.92
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 8

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,502,785

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $333.9000 and $334.5300.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 805 $333.10 $268,147.19
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 7

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,504,185

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $332.7700 and $333.5000.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 400 $331.82 $132,727.00
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 6

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,504,990

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $331.6200 and $332.3300.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 1,000 $331.17 $331,174.20
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 5

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,505,390

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $330.6100 and $331.6000.

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June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 600 $329.79 $197,872.02
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 4

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,506,390

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $329.5000 and $330.4800.

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June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 500 $327.88 $163,942.00
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 3

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,506,990

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $327.4200 and $328.2900.

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June 23, 2026 Filed Jun 25, 2026 14:47 UTC
VINCIARELLI PATRIZIODirector · Chairman & CEO · 10% owner
SaleCommon Stock 600 $326.68 $196,009.98
Disclosure

SEC source: 0000901484-26-000030 · ownership.xml · nonDerivative · entry 2

VINCIARELLI PATRIZIO · CIK 0000901484 · Director · Chairman & CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,507,490

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $326.4200 and $326.8800. The reporting person undertakes to provide to Vicor Corporation, any security holder of Vicor Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (3) through (20) to this Form 4.

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June 22, 2026 Filed Jun 23, 2026 20:57 UTC
Tuozzolo ClaudioDirector · Corp. Vice President
GrantNon Qualified Stock Option · Derivative 548 $0.00 Strike: $365.53 $0.00
Disclosure

SEC source: 0001403540-26-000011 · ownership.xml · derivative · entry 2

Tuozzolo Claudio · CIK 0001403540 · Director · Corp. Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 548

Underlying: Common Stock · 548 shares

Expires 2036-06-22

F1 · derivative.exercise_date: Granted under the Companys Amended and Restated 2000 Stock Option and Incentive Plan on June 22, 2026 and vest over a five year period.

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June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
Exercise / conversionNon Qualified Stock Option · Derivative 908 $0.00 Strike: $44.07 $0.00
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · derivative · entry 15

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,631

Underlying: Common Stock · 908 shares

Expires 2035-06-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
Exercise / conversionNon Qualified Stock Option · Derivative 1,216 $0.00 Strike: $32.89 $0.00
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · derivative · entry 14

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,648

Underlying: Common Stock · 1,216 shares

Expires 2034-06-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
GrantNon Qualified Stock Option · Derivative 548 $0.00 Strike: $365.53 $0.00
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · derivative · entry 13

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 548

Underlying: Common Stock · 548 shares

Expires 2036-06-22

F12 · derivative.exercise_date: Granted under the Companys Amended and Restated 2000 Stock Option and Incentive Plan on June 22, 2026 and vest over a five year period.

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June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
SaleCommon Stock 145 $367.06 $53,223.85
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · nonDerivative · entry 12

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $366.9300 to $367.1200

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June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
SaleCommon Stock 169 $365.12 $61,705.20
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · nonDerivative · entry 11

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 145

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.0300 to $365.8000.

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June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
SaleCommon Sock 190 $363.97 $69,154.70
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · nonDerivative · entry 10

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 314

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $363.7800 to $364.4800.

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June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
SaleCommon Stock 480 $362.53 $174,013.82
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · nonDerivative · entry 9

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 504

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $362.1100 to $363.0900.

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June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
SaleCommon Stock 280 $360.95 $101,064.99
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · nonDerivative · entry 8

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 984

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $360.5800 to $361.2000.

Read SEC document
June 22, 2026 Filed Jun 23, 2026 18:20 UTC
Schmidt James FDirector · CFO, Treasurer, Secretary
SaleCommon Stock 145 $359.84 $52,176.80
Disclosure

SEC source: 0001866281-26-000007 · ownership.xml · nonDerivative · entry 7

Schmidt James F · CIK 0001866281 · Director · CFO, Treasurer, Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,264

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2025.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $359.5700 to $360.4400

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.