Form 4 Tracker
Patrizio Vinciarelli

Director, Chairman and CEO, 10% Owner · 23 filings · Latest: May 5, 2026

VICOR CORP
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
vicr
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerApr 24, 2026
Sale
$273.094,000$1.1M167,125
VICR
VINCIARELLI PATRIZIOApr 24, 2026
Proposed Sale
$273.094,000$1.1M
vicr
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerApr 16, 2026
Sale
$197.6440,000$7.9M8,855,090
VICR
PATRIZIO VINCIARELLIApr 16, 2026
Proposed Sale
$194.2040,000$7.8M
vicr
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerApr 15, 2026
Sale
$193.2150,000$9.7M8,895,090
VICR
PATRIZIO VINCIARELLIApr 15, 2026
Proposed Sale
$190.1050,000$9.5M
vicr
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerApr 14, 2026
Option Exercise
$47.014,827$226.9K8,945,090
vicr
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerApr 14, 2026
Sale
$189.5119,778$3.7M8,940,263
VICR
PATRIZIO VINCIARELLIApr 14, 2026
Proposed Sale
$186.2219,778$3.7M
vicr
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerApr 9, 2026
Sale
$187.2324,943$4.7M8,960,041
VICR
PATRIZIO VINCIARELLIApr 9, 2026
Proposed Sale
$179.9924,943$4.5M
VICR
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerMar 25, 2026
Sale
$183.7050,000$9.2M8,984,984
VICR
PATRIZIO VINCIARELLIMar 25, 2026
Proposed Sale
$180.5050,000$9.0M
VICR
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerMar 24, 2026
Sale
$179.9323,179$4.2M9,034,984
VICR
PATRIZIO VINCIARELLIMar 24, 2026
Proposed Sale
$173.0723,179$4.0M
VICR
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerMar 23, 2026
Sale
$175.475,924$1.0M9,058,163
VICR
PATRIZIO VINCIARELLIMar 23, 2026
Proposed Sale
$164.545,924$974.7K
VICR
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerMar 20, 2026
Sale
$179.8844,076$7.9M9,064,087
VICR
PATRIZIO VINCIARELLIMar 20, 2026
Proposed Sale
$190.1344,076$8.4M
VICR
Patrizio VinciarelliDirector, Chairman and CEO, 10% OwnerMar 19, 2026
Sale
$179.3950,000$9.0M9,108,163

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