Form 4 Tracker
VICOR CORP
vicr

46 insider filings · Latest: May 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Mar 16, 2026Mar 16 8:32 PMPATRIZIO VINCIARELLI
Proposed Sale
50,000$172.57$8.6M

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Mar 13, 2026Mar 16 5:36 PMEstia J EichtenDirector
Sale
2,000$174.00$348.0K188,838(D)

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Mar 12, 2026Mar 13 9:25 PMEstia J EichtenDirector
Sale
38,587$168.27$6.5M190,838(D)

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Mar 13, 2026Mar 13 8:22 PMPATRIZIO VINCIARELLI
Proposed Sale
50,000$167.81$8.4M

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Mar 12, 2026Mar 13 4:38 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
50,000$167.46$8.4M9,358,163(D)

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Mar 12, 2026Mar 12 8:30 PMEICHTEN ESTIA J
Proposed Sale
40,587$167.12$6.8M

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Mar 12, 2026Mar 12 8:24 PMPATRIZIO VINCIARELLI
Proposed Sale
50,000$178.83$8.9M

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Mar 11, 2026Mar 12 7:16 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
50,000$177.41$8.9M9,408,163(D)

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Mar 11, 2026Mar 12 7:05 PMJames F SchmidtDirector, CFO, Treasurer, Secretary
Sale
15,500$177.19$2.7M0(D)

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Mar 11, 2026Mar 11 8:40 PMPATRIZIO VINCIARELLI
Proposed Sale
50,000$175.80$8.8M

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Mar 11, 2026Mar 11 8:39 PMJAMES SCHMIDT
Proposed Sale
26,017$175.80$4.6M

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Oct 23, 2025Mar 11 7:35 PMJames F SchmidtDirector, CFO, Treasurer, Secretary
Sale
875$91.92$80.4K0(D)

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Mar 10, 2026Mar 11 6:15 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
50,000$177.25$8.9M9,458,163(D)

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Mar 9, 2026Mar 11 5:47 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
50,000$164.26$8.2M9,508,163(D)

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Mar 6, 2026Mar 11 12:38 AMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
50,000$166.30$8.3M9,558,163(D)

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Mar 10, 2026Mar 10 8:38 PMPATRIZIO VINCIARELLI
Proposed Sale
50,000$170.03$8.5M

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Mar 9, 2026Mar 9 8:48 PMPATRIZIO VINCIARELLI
Proposed Sale
50,000$162.67$8.1M

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Mar 5, 2026Mar 9 8:08 PMPhilip D DaviesDirector, VP Global Sales & Marketing
Sale
5,419$189.67$1.0M1,920(D)

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Mar 5, 2026Mar 9 3:08 PMPatrizio VinciarelliDirector, Chairman and CEO, 10% Owner
Sale
50,000$186.83$9.3M9,608,163(D)

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Mar 6, 2026Mar 6 9:30 PMPATRIZIO VINCIARELLI
Proposed Sale
50,000$181.92$9.1M

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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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