Form 4 Tracker
VICOR CORP
vicr

46 insider filings · Latest: May 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 12, 2026May 13 5:44 PMAlvaro DoyleVP and CIO
Sale
4,041$286.91$1.2M42(D)

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May 12, 2026May 13 2:29 PMAndrew D'AmicoDirector
Sale
565$303.03$171.2K0(D)

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May 12, 2026May 12 8:05 PMAL J DOYLE
Proposed Sale
4,041$286.91$1.2M

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May 11, 2026May 12 7:28 PMClaudio TuozzoloDirector, Corp. Vice President
Sale
8,984$304.65$2.7M13,240(D)

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May 11, 2026May 12 7:14 PMKemble D MorrisonOther
Sale
2,313$301.59$697.6K0(D)

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May 11, 2026May 12 6:25 PMMichael McnamaraDirector, General Manager Mfg. Ops.
Sale
18,618$309.00$5.8M18,185(D)

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May 11, 2026May 12 4:11 PMQuentin A. FendeletCorp. VP - CAO
Sale
5,059$297.03$1.5M0(D)

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May 11, 2026May 11 9:09 PMCLAUDIO TUOZZOLO
Proposed Sale
8,984$304.65$2.7M

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May 11, 2026May 11 8:16 PMKEMBLE MORRISON
Proposed Sale
2,313$301.59$697.6K

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May 11, 2026May 11 8:09 PMQUENTIN FENDELET
Proposed Sale
5,059$297.03$1.5M

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May 11, 2026May 11 8:05 PMMICHAEL S MCNAMARA
Proposed Sale
18,618$309.00$5.8M

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May 6, 2026May 8 7:11 PMClaudio TuozzoloDirector, Corp. Vice President
Sale
6,132$276.93$1.7M13,240(D)

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May 6, 2026May 8 6:10 PMQuentin A. FendeletCorp. VP - CAO
Sale
5,060$277.07$1.4M0(D)

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May 6, 2026May 8 2:27 PMJason CarlsonDirector
Sale
800$275.09$220.1K0(D)

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May 5, 2026May 7 4:27 PMNancy L GravaVP Human Resources
Sale
5,412$265.00$1.4M0(D)

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May 6, 2026May 6 8:37 PMQUENTIN FENDELET
Proposed Sale
5,060$277.07$1.4M

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May 6, 2026May 6 8:28 PMCLAUDIO TUOZZOLO
Proposed Sale
6,132$276.93$1.7M

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May 6, 2026May 6 8:05 PMJASON L CARLSON
Proposed Sale
800$275.09$220.1K

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May 5, 2026May 5 8:56 PMNANCY GRAVA
Proposed Sale
5,412$265.00$1.4M

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May 4, 2026May 5 7:13 PMJames F SchmidtDirector, CFO, Treasurer, Secretary
Sale
4,274$252.92$1.1M0(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
May 12, 2026May 13 5:44 PMAlvaro DoyleVP and CIO
Option Exercise
4,041$50.004,932(D)

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May 12, 2026May 13 2:29 PMAndrew D'AmicoDirector
Option Exercise
565$75.430(D)

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May 11, 2026May 12 7:28 PMClaudio TuozzoloDirector, Corp. Vice President
Option Exercise
8,984$50.0021,381(D)

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May 11, 2026May 12 7:14 PMKemble D MorrisonOther
Option Exercise
2,313$60.612,213(D)

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May 11, 2026May 12 6:25 PMMichael McnamaraDirector, General Manager Mfg. Ops.
Option Exercise
18,618$75.430(D)

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May 11, 2026May 12 4:11 PMQuentin A. FendeletCorp. VP - CAO
Option Exercise
5,059$41.614,529(D)

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May 6, 2026May 8 7:11 PMClaudio TuozzoloDirector, Corp. Vice President
Option Exercise
6,132$60.611,202(D)

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May 6, 2026May 8 6:10 PMQuentin A. FendeletCorp. VP - CAO
Option Exercise
5,060$60.61457(D)

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May 6, 2026May 8 2:27 PMJason CarlsonDirector
Option Exercise
800$100.00200(D)

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May 5, 2026May 7 6:42 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Grant/Award
1,730$266.011,730(D)

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May 5, 2026May 7 5:30 PMPhilip D DaviesDirector, VP Global Sales & Marketing
Grant/Award
4,547$266.014,547(D)

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May 5, 2026May 7 4:27 PMNancy L GravaVP Human Resources
Option Exercise
5,412$60.615,951(D)

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May 5, 2026May 6 9:03 PMNancy L GravaVP-Human Resources
Grant/Award
1,049$266.011,049(D)

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May 5, 2026May 6 8:47 PMMichael McnamaraDirector, General Manager Mfg. Ops.
Grant/Award
3,564$266.013,564(D)

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May 5, 2026May 6 8:38 PMKemble D MorrisonOther
Grant/Award
497$266.01497(D)

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May 5, 2026May 6 8:32 PMQuentin A. FendeletCorp. VP - CAO
Grant/Award
2,514$266.012,514(D)

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May 5, 2026May 6 8:25 PMJames F SchmidtDirector, CFO, Treasurer, Secretary
Grant/Award
1,129$266.011,129(D)

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May 5, 2026May 6 8:13 PMClaudio TuozzoloDirector, Corp. Vice President
Grant/Award
5,187$266.015,187(D)

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May 5, 2026May 6 8:11 PMRobert GendronCorp. VP - Marketing
Grant/Award
1,578$266.011,578(D)

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May 5, 2026May 6 7:58 PMAndrew D'AmicoDirector
Grant/Award
4,100$266.014,100(D)

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