-
Signature
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/s/Kemble D. Morrison Attorney in fact for Andrew D'Amico
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Stock symbol
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vicr
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Transactions as of
-
Oct 22, 2025
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Transactions value $
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-$629,527
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Form type
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4
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Date filed
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10/24/2025, 11:34 AM
Reporting Owners (1)
| Name |
Relationship |
Address |
Signature |
Signature date |
CIK |
| D'Amico Andrew |
Director |
25 FRONTAGE RD., ANDOVER |
/s/Kemble D. Morrison Attorney in fact for Andrew D'Amico |
2025-10-24 |
0001830195 |
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
vicr |
Common Stock |
Options Exercise |
$88.6K |
+3.5K |
|
$25.30 |
3.5K |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$280K |
-3.5K |
-100% |
$80.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$25.3K |
+1K |
|
$25.30 |
1K |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$82K |
-1K |
-100% |
$82.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$36.6K |
+1K |
|
$36.60 |
1K |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$84K |
-1K |
-100% |
$84.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$36.6K |
+1K |
|
$36.60 |
1K |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$86K |
-1K |
-100% |
$86.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$40.3K |
+1.1K |
|
$36.60 |
1K |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$96.8K |
-1.1K |
-100% |
$88.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$42.6K |
+565 |
|
$75.43 |
565 |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$48K |
-565 |
-100% |
$85.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$97K |
+1.6K |
|
$60.61 |
1.6K |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$128K |
-1.6K |
-100% |
$80.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$20K |
+332 |
|
$60.37 |
332 |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$27.9K |
-332 |
-100% |
$84.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$20K |
+332 |
|
$60.37 |
332 |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$28.6K |
-332 |
-100% |
$86.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$20K |
+331 |
|
$60.37 |
331 |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$29.1K |
-331 |
-100% |
$88.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$121K |
+2.92K |
|
$41.61 |
2.92K |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$233K |
-2.92K |
-100% |
$80.00 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$41.6K |
+1K |
|
$41.61 |
1K |
Oct 22, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$87.5K |
-1K |
-100% |
$87.50 |
0 |
Oct 22, 2025 |
Direct |
F1 |
| transaction |
vicr |
Common Stock |
Options Exercise |
$42.6K |
+565 |
|
$75.43 |
565 |
Oct 23, 2025 |
Direct |
|
| transaction |
vicr |
Common Stock |
Sale |
-$50.9K |
-565 |
-100% |
$90.00 |
0 |
Oct 23, 2025 |
Direct |
F1 |
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Underlying Class |
Amount |
Exercise Price |
Ownership |
Footnotes |
| transaction |
vicr |
Non Qualified Stock Option |
Options Exercise |
$0 |
-4.5K |
-100% |
$0.00 |
0 |
Oct 22, 2025 |
Common Stock |
4.5K |
$25.30 |
Direct |
|
| transaction |
vicr |
Non Qualified Stock Option |
Options Exercise |
$0 |
-3.1K |
-100% |
$0.00 |
0 |
Oct 22, 2025 |
Common Stock |
3.1K |
$36.60 |
Direct |
|
| transaction |
vicr |
Non Qualified Stock Option |
Options Exercise |
$0 |
-565 |
-33.33% |
$0.00 |
1.13K |
Oct 22, 2025 |
Common Stock |
565 |
$75.43 |
Direct |
F2 |
| transaction |
vicr |
Non Qualified Stock Option |
Options Exercise |
$0 |
-1.6K |
-50% |
$0.00 |
1.6K |
Oct 22, 2025 |
Common Stock |
1.6K |
$60.61 |
Direct |
F2 |
| transaction |
vicr |
Non Qualified Stock Option |
Options Exercise |
$0 |
-995 |
-60.05% |
$0.00 |
662 |
Oct 22, 2025 |
Common Stock |
995 |
$60.37 |
Direct |
|
| transaction |
vicr |
Non Qualified Stock Option |
Options Exercise |
$0 |
-3.92K |
-28.84% |
$0.00 |
9.67K |
Oct 22, 2025 |
Common Stock |
3.92K |
$41.61 |
Direct |
F2 |
| transaction |
vicr |
Non Qualified Stock Option |
Options Exercise |
$0 |
-565 |
-50% |
$0.00 |
565 |
Oct 23, 2025 |
Common Stock |
565 |
$75.43 |
Direct |
F2 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
Explanation of Responses: