Form 4 for VICR VICOR CORP
Accepted 2025-10-28 00:00:00 ET · period of report 2025-10-24 · accession 0001830195-25-000010 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2025-10-28 | 2025-10-24 | VICR | D'Amico Andrew | Dir | M - OptEx | $56.89 | +2,071 | 577 | New | +$117.8K |
| DM | 2025-10-28 | 2025-10-24 | VICR | D'Amico Andrew | Dir | S - Sale+OE | $94.80 | -2,071 | 0 | -100% | -$196.3K |
| DM | 2025-10-28 | 2025-10-24 | VICR | D'Amico Andrew | Dir | M - OptEx | $0.00 | -2,071 | 8,748 | -19% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-10-24 | M | A | 577 | $69.04 | 577 | D | — | — | |
| 2 | Common | Common Stock | 2025-10-24 | S | D | 917 | $94.50 | 0 | D | — | — | |
| 3 | Common | Common Stock | 2025-10-24 | M | A | 917 | $41.61 | 917 | D | — | — | |
| 4 | Common | Common Stock | 2025-10-24 | S | D | 577 | $96.00 | 0 | D | — | — | |
| 5 | Common | Common Stock | 2025-10-24 | M | A | 577 | $69.04 | 577 | D | — | — | |
| 6 | Common | Common Stock | 2025-10-24 | S | D | 577 | $94.07 | 0 | D | — | — | |
| 7 | Derivative | Non Qualified Stock Option | 2025-10-24 | M | D | 1,154 | $0.00 | 1,154 | D | $69.04 · 2025-06-24 to 2030-06-24 | 1,154 Common Stock | |
| 8 | Derivative | Non Qualified Stock Option | 2025-10-24 | M | D | 917 | $0.00 | 8,748 | D | $41.61 · 2025-05-02 to — | 917 Common Stock | (F2) Options expire 2 years from each vesting date. |