Alvaro Doyle is CIO & VP at VICOR CORP (VICR). They have made 7 open-market trades across 1 company since 2023, most recently 2026-05-12.
CIK 0001826730
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| VICR | 42 | $8K |
Shares reported on the most recent Form 4, priced at the 2026-05-13 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| VICR | SELL | 2026-05-12 | 2026-05-13 | $286.91 | $1.2M | +9.3% | -0.3% | -30.8% |
| VICR | SELL | 2026-04-23 | 2026-04-27 | $259.90 | $2.1M | +3.2% | +36.5% | -18.6% |
| VICR | SELL | 2026-02-23 | 2026-02-24 | $172.83 | $1.4M | -15.3% | -17.8% | +73.2% |
| VICR | SELL | 2025-10-23 | 2025-10-27 | $88.48 | $1.4M | -0.6% | -0.0% | +76.9% |
| VICR | SELL | 2024-05-08 | 2024-05-09 | $33.10 | $14K | +1.9% | +6.1% | +8.3% |
| VICR | SELL | 2023-08-01 | 2023-08-02 | $88.37 | $2K | -3.5% | -11.3% | -50.2% |
| VICR | SELL | 2023-07-27 | 2023-07-31 | $95.32 | $239K | -14.9% | -24.4% | -56.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.