Form 4: Vicor Executive Sells Shares
Insider Transaction (Form 4)
Philip D Davies, Corp. VP-Global Sales & Mktg. and a Director of Vicor Corp, sold 3,073 shares of common stock on September 1, 2026.
Summary
- Option exercise/conversion: acquired 3,073 Common Stock at $41.61 ($127,868) on September 1, 2026; holds 4,993 after (Direct).
- Open-market sale: disposed of 1,173 Common Stock at $176.59 ($207,143) on September 1, 2026; holds 3,820 after (Direct).
- Open-market sale: disposed of 1,100 Common Stock at $177.63 ($195,394) on September 1, 2026; holds 2,720 after (Direct).
- Open-market sale: disposed of 700 Common Stock at $178.66 ($125,062) on September 1, 2026; holds 2,020 after (Direct).
- Open-market sale: disposed of 100 Common Stock at $184.85 ($18,485) on September 1, 2026; holds 1,920 after (Direct).
- Option exercise/conversion: disposed of 3,073 Non Qualified Stock Option on September 1, 2026; holds 856 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $546,084 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
Philip D Davies — Director, Officer (Corp. VP-Global Sales & Mktg.)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-01 | Option exercise/conversion | Common Stock | 3,073 | $42 | $127.9K | 4,993 |
| 2026-09-01 | Open-market sale | Common Stock | 1,173 | $177 | $207.1K | 3,820 |
| 2026-09-01 | Open-market sale | Common Stock | 1,100 | $178 | $195.4K | 2,720 |
| 2026-09-01 | Open-market sale | Common Stock | 700 | $179 | $125.1K | 2,020 |
| 2026-09-01 | Open-market sale | Common Stock | 100 | $185 | $18.5K | 1,920 |
| 2026-09-01 | Option exercise/conversion | Non Qualified Stock Option | 3,073 | — | — | 856 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-01 | Option exercise/conversion (3,073 shares) |
| 2026-09-01 | Open-market sale (1,173 shares) |
| 2026-09-01 | Open-market sale (1,100 shares) |
| 2026-09-01 | Open-market sale (700 shares) |
| 2026-09-01 | Open-market sale (100 shares) |
| 2026-09-01 | Option exercise/conversion (3,073 shares) |
Keywords
insider transaction, Form 4, VICR, VICOR CORP, bearish, Philip D Davies
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