Vicor exec exercises options, sells 4,571 shares
Vicor Corp executive Robert Gendron, Corp. VP – Marketing, reported a combined option exercise and share sale on May 26, 2026.
Accepted by SEC EDGAR
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Form Type
4
Rhea-AI Filing Summary
Vicor Corp executive Robert Gendron, Corp. VP – Marketing, reported a combined option exercise and share sale on May 26, 2026. He exercised non-qualified stock options to acquire 4,571 shares of common stock at strike prices between $32.97 and $75.43 per share, then sold 4,571 shares in open-market transactions at $330.00 per share. The transactions reflect an exercise-and-sell pattern with a net disposition of common shares on that date.
Insider Trade Summary
Exercise and Sale: 4,571 shares ($1.30M approx. pre-tax spread)
Exercise and Sale
18 txns
Insider
GENDRON ROBERT
Role
Corp. VP - Marketing
Sold
4,571 shs ($1.51M)
Approx. gross sale proceeds
$1.51M
Approx. exercise cost
$207K
Approx. pre-tax spread
$1.30M
Share of Position Sold
100%
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Exercise | Non Qualified Stock Option | 577 | $0.00 | $0.00 |
| Exercise | Non Qualified Stock Option | 794 | $0.00 | $0.00 |
| Exercise | Non Qualified Stock Option | 480 | $0.00 | $0.00 |
| Exercise | Non Qualified Stock Option | 1,184 | $0.00 | $0.00 |
| Exercise | Non Qualified Stock Option | 817 | $0.00 | $0.00 |
| Exercise | Non Qualified Stock Option | 719 | $0.00 | $0.00 |
| Exercise | Common Stock | 577 | $60.61 | $35K |
| Sale | Common Stock | 577 | $330.00 | $190K |
| Exercise | Common Stock | 794 | $41.61 | $33K |
| Sale | Common Stock | 794 | $330.00 | $262K |
| Exercise | Common Stock | 480 | $75.43 | $36K |
| Sale | Common Stock | 480 | $330.00 | $158K |
| Exercise | Common Stock | 1,184 | $33.96 | $40K |
| Sale | Common Stock | 1,184 | $330.00 | $391K |
| Exercise | Common Stock | 817 | $32.97 | $27K |
| Sale | Common Stock | 817 | $330.00 | $270K |
| Exercise | Common Stock | 719 | $50.00 | $36K |
| Sale | Common Stock | 719 | $330.00 | $237K |
Holdings After Transaction:
Non Qualified Stock Option — 11,036 contracts (Direct);
Common Stock — 0 shares (Direct)
Holdings Before and After:
Non Qualified Stock Option, 15,607 to 11,036 contracts (Direct);
Common Stock, 0 to 0 shares (Direct)
Other Insiders: 11 other insiders reported open-market sales of this stock in the 30 days up to this filing.
Footnotes (1)
- F1. Options expire 2 years from each vesting date.
Key Figures
Shares sold: 4,571 shares
Sale price: $330.00 per share
Shares exercised: 4,571 shares
+3 more
6 metrics
Shares sold
4,571 shares
Open-market sales of common stock on May 26, 2026
Sale price
$330.00 per share
Price for all reported common stock sales
Shares exercised
4,571 shares
Common shares acquired via option exercises on May 26, 2026
Option strike price
$50.00 per share
Non-qualified stock option exercise into 719 common shares
Option strike price
$32.97 per share
Non-qualified stock option exercise into 817 common shares
Highest option strike
$75.43 per share
Non-qualified stock option exercise into 480 common shares
Key Terms
Non Qualified Stock Option, open-market sale, derivative exercise/conversion, net-sell, +1 more
5 terms
Non Qualified Stock Option financial
"security_title: "Non Qualified Stock Option""
open-market sale financial
"transaction_action: "open-market sale""
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
derivative exercise/conversion financial
"transaction_action: "derivative exercise/conversion""
net-sell financial
"netBuySellDirection: "net-sell""
transaction_code "M" regulatory
"transaction_code: "M" indicates an exercise of derivative security"
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
What insider transaction did Vicor Corp (VICR) report for Robert Gendron?
Vicor Corp reported that executive Robert Gendron exercised non-qualified stock options for 4,571 common shares and sold 4,571 shares in open-market trades at $330 per share on May 26, 2026, converting option awards into cash through an exercise-and-sell sequence.
What option strike prices were involved in the Vicor Corp (VICR) Form 4 filing?
The Form 4 shows option exercises for Vicor Corp at strike prices of $50.00, $32.97, $33.96, $75.43, $41.61, and $60.61 per share. Each exercise produced common shares that were then sold in the market at $330.00 per share on May 26, 2026.
What does the transactionSummary show in the Vicor Corp (VICR) insider filing?
The transactionSummary reports six sales totaling 4,571 shares and six derivative exercises also totaling 4,571 shares. It indicates a net-sell direction of 4,571 common shares, reflecting that all shares acquired through option exercises were sold the same day.
What role does Robert Gendron hold at Vicor Corp (VICR) in this Form 4?
In this Form 4, Robert Gendron is identified as an officer of Vicor Corp with the title Corp. VP – Marketing. The reported transactions relate to his holdings of Vicor common stock and non-qualified stock options as an executive of the company.
AI-generated analysis. How Rhea-AI works. Not financial advice.
