Form 4 Tracker
VICOR CORP
vicr

46 insider filings · Latest: May 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 4, 2026May 5 3:28 PMAndrew D'AmicoDirector
Sale
7,512$252.89$1.9M0(D)

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May 1, 2026May 4 4:01 PMPhilip D DaviesDirector, VP Global Sales & Marketing
Sale
3,073$269.07$826.9K1,920(D)

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Apr 27, 2026Apr 28 7:10 PMJames F SchmidtDirector, CFO, Treasurer, Secretary
Sale
1,241$277.00$343.8K0(D)

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Apr 27, 2026Apr 28 6:05 PMAndrew D'AmicoDirector
Sale
800$277.00$221.6K0(D)

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Apr 27, 2026Apr 27 8:33 PMANDREW DAMICO
Proposed Sale
11,378$273.53$3.1M

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Apr 24, 2026Apr 27 7:31 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
4,000$273.09$1.1M167,125(I)

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Apr 24, 2026Apr 27 5:43 PMClaudio TuozzoloDirector, Corp. Vice President
Sale
11,035$270.50$3.0M13,240(D)

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Apr 23, 2026Apr 27 3:21 PMAlvaro DoyleVP and CIO
Sale
8,000$259.90$2.1M42(D)

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Apr 24, 2026Apr 24 8:14 PMCLAUDIO TUOZZOLO
Proposed Sale
11,035$270.50$3.0M

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Apr 24, 2026Apr 24 8:10 PMVINCIARELLI PATRIZIO
Proposed Sale
4,000$273.09$1.1M

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Apr 23, 2026Apr 23 9:00 PMAL J DOYLE
Proposed Sale
8,000$259.90$2.1M

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Apr 16, 2026Apr 17 5:08 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
40,000$197.64$7.9M8,855,090(D)

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Apr 16, 2026Apr 16 8:13 PMPATRIZIO VINCIARELLI
Proposed Sale
40,000$194.20$7.8M

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Apr 15, 2026Apr 16 6:05 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
50,000$193.21$9.7M8,895,090(D)

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Apr 15, 2026Apr 15 8:44 PMPATRIZIO VINCIARELLI
Proposed Sale
50,000$190.10$9.5M

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Apr 14, 2026Apr 15 2:48 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
19,778$189.51$3.7M8,940,263(D)

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Apr 14, 2026Apr 14 8:38 PMPATRIZIO VINCIARELLI
Proposed Sale
19,778$186.22$3.7M

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Apr 9, 2026Apr 10 3:27 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
24,943$187.23$4.7M8,960,041(D)

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Apr 9, 2026Apr 9 8:23 PMPATRIZIO VINCIARELLI
Proposed Sale
24,943$179.99$4.5M

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Apr 1, 2026Apr 2 7:40 PMPhilip D DaviesDirector, Corp. VP - Sales
Sale
3,072$163.37$501.9K1,920(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Feb 24, 2026Feb 25 8:09 PMKemble D MorrisonOther
Option Exercise
2,572$75.430(D)

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Feb 24, 2026Feb 25 5:36 PMNancy L GravaVP Human Resources
Option Exercise
2,616$69.041,200(D)

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Feb 23, 2026Feb 24 9:41 PMAlvaro DoyleVP and CIO
Option Exercise
7,913$75.435,000(D)

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Feb 23, 2026Feb 24 6:33 PMZheng John ShenDirector
Option Exercise
2,503$60.37662(D)

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Feb 23, 2026Feb 24 4:51 PMQuentin A. FendeletCorp. VP - CAO
Option Exercise
2,000$48.380(D)

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Jan 20, 2026Jan 21 8:04 PMAndrew D'AmicoDirector
Option Exercise
200$100.00200(D)

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Jan 15, 2026Jan 16 4:57 PMSamuel J AndersonDirector
Option Exercise
800$100.00200(D)

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Jan 15, 2026Jan 16 4:13 PMAndrew D'AmicoDirector
Option Exercise
200$100.00400(D)

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