Form 4 Tracker
VICOR CORP
vicr

49 insider filings · Latest: May 13, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Dec 30, 2025Dec 30 9:25 PMPATRIZIO VINCIARELLI
Proposed Sale
20,000$112.00$2.2M

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Dec 29, 2025Dec 29 9:28 PMPATRIZIO VINCIARELLI
Proposed Sale
5,917$111.02$656.9K

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Dec 24, 2025Dec 29 1:46 PMPATRIZIO VINCIARELLI
Proposed Sale
11,900$108.97$1.3M

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Dec 26, 2025Dec 29 12:49 PMPATRIZIO VINCIARELLI
Proposed Sale
12,400$108.46$1.3M

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Dec 23, 2025Dec 23 9:20 PMPATRIZIO VINCIARELLI
Proposed Sale
20,000$111.02$2.2M

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Dec 22, 2025Dec 22 9:26 PMJAMES SCHMIDT
Proposed Sale
5,000$104.40$522.0K

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Dec 22, 2025Dec 22 9:26 PMPATRIZIO VINCIARELLI
Proposed Sale
20,000$104.40$2.1M

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Dec 19, 2025Dec 19 9:26 PMANDREW DAMICO
Proposed Sale
754$98.29$74.1K

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Dec 19, 2025Dec 19 9:24 PMPATRIZIO VINCIARELLI
Proposed Sale
20,000$98.29$2.0M

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Dec 15, 2025Dec 15 9:08 PMALEX GUSINOV
Proposed Sale
3,844$97.31$374.1K

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Dec 11, 2025Dec 11 9:58 PMMichael S McNamara
Proposed Sale
4,237$101.23$428.9K

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Dec 11, 2025Dec 11 9:27 PMPATRIZIO VINCIARELLI
Proposed Sale
10,000$100.83$1.0M

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Dec 10, 2025Dec 10 9:23 PMJASON L CARLSON
Proposed Sale
7,639$100.24$765.7K

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Dec 10, 2025Dec 10 9:14 PMPATRIZIO VINCIARELLI
Proposed Sale
10,000$99.30$993.0K

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Nov 21, 2025Nov 21 10:19 PMALEX GUSINOV
Proposed Sale
1,571$86.05$135.2K

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Nov 17, 2025Nov 17 9:27 PMANDREW DAMICO
Proposed Sale
1,908$89.00$169.8K

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Nov 12, 2025Nov 12 9:50 PMPATRIZIO VINCIARELLI
Proposed Sale
10,000$92.58$925.8K

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Nov 12, 2025Nov 12 9:14 PMCLAUDIO TUOZZOLO
Proposed Sale
6,404$94.58$605.7K

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Nov 5, 2025Nov 5 9:54 PMROBERT GENDRON
Proposed Sale
5,374$94.00$505.2K

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Oct 28, 2025Oct 28 8:26 PMALEX GUSINOV
Proposed Sale
4,019$89.75$360.7K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Feb 24, 2026Feb 25 8:37 PMClaudio TuozzoloDirector, Corp. Vice President
Option Exercise
1,795$100.00662(D)

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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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