Form 4 Tracker
Patrizio Vinciarelli

Director, Chairman and CEO, 10% Owner; Director, Chairman & CEO, 10% Owner · 48 filings · Latest: Jun 30, 2026

VICOR CORP
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
VICR
PATRIZIO VINCIARELLIJul 1, 2026
Proposed Sale
$379.7820,000$7.6M
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 30, 2026
Sale
$375.0420,000$7.5M8,388,090
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 29, 2026
Sale
$366.988,760$3.2M8,408,090
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 29, 2026
Sale
$345.0411,240$3.9M8,416,850
VICR
PATRIZIO VINCIARELLIJun 30, 2026
Proposed Sale
$366.7920,000$7.3M
VICR
PATRIZIO VINCIARELLIJun 29, 2026
Proposed Sale
$326.9320,000$6.5M
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 26, 2026
Sale
$323.0520,000$6.5M8,428,090
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 25, 2026
Sale
$330.5620,000$6.6M8,448,090
VICR
PATRIZIO VINCIARELLIJun 26, 2026
Proposed Sale
$331.5920,000$6.6M
VICR
PATRIZIO VINCIARELLIJun 25, 2026
Proposed Sale
$322.2820,000$6.4M
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 24, 2026
Sale
$326.4420,000$6.5M8,468,090
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 23, 2026
Sale
$337.4520,000$6.7M8,488,090
VICR
PATRIZIO VINCIARELLIJun 24, 2026
Proposed Sale
$336.1220,000$6.7M
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 22, 2026
Sale
$360.9420,000$7.2M8,508,090
VICR
PATRIZIO VINCIARELLIJun 23, 2026
Proposed Sale
$365.5320,000$7.3M
VICR
PATRIZIO VINCIARELLIJun 22, 2026
Proposed Sale
$331.3720,000$6.6M
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 18, 2026
Sale
$330.7420,000$6.6M8,528,090
VICR
PATRIZIO VINCIARELLIJun 18, 2026
Proposed Sale
$325.1720,000$6.5M
VICR
Patrizio VinciarelliDirector, Chairman & CEO, 10% OwnerJun 17, 2026
Sale
$329.5720,000$6.6M8,548,090
VICR
PATRIZIO VINCIARELLIJun 17, 2026
Proposed Sale
$320.4620,000$6.4M

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