Michael McNamara, General Manager Mfg. Operations at VICOR CORP (VICR), sold 18,618 shares at $309.00 ($5.8M) on 2026-05-11, disclosed to the SEC on 2026-05-12.
Open-market sale of $5.8M VICR by General Manager Mfg. Operations. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $309.00 | 1,516 | $468K | 8.1% |
| 2 | $309.00 | 7,102 | $2.2M | 38.1% |
| 3 | $309.00 | 10,000 | $3.1M | 53.7% |
| Total | $309.00 avg | 18,618 | $5.8M | 100% |
| Filing → |
| VICR | SELL | 2023-06-20 | $850K | — | Filing → |
| VICR | SELL | 2021-11-04 | $777K | — | Filing → |
| VICR | SELL | 2021-11-03 | $3.0M | — | Filing → |