EICHTEN ESTIA J (CIK 1111769) reported 20 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-28). Recent activity: Buy VICR (2,584 shares), Buy VICR (731 shares), Buy VICR (1,611 shares), Buy VICR (1,061 shares), Sell VICR (90,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-28 | VICOR CORP (VICR) | Director | Buy | 2,584 | $50,000 |
| 2026-07-28 | VICOR CORP (VICR) | Director | Buy | 731 | $50,059 |
| 2026-07-28 | VICOR CORP (VICR) | Director | Buy | 1,611 | $50,022 |
| 2026-07-28 | VICOR CORP (VICR) | Director | Buy | 1,061 | $50,026 |
| 2026-06-05 | VICOR CORP (VICR) | Director | Sell | 90,000 | $0 |
| 2026-03-16 | VICOR CORP (VICR) | Director | Sell | 2,000 | $348,000 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 976 | $159,488 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 6,848 | $1.1M |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 2,876 | $474,914 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 2,931 | $487,865 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 2,846 | $476,079 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 4,100 | $690,030 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 5,610 | $948,932 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 3,700 | $630,184 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 3,400 | $581,774 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 100 | $17,215 |
| 2026-03-13 | VICOR CORP (VICR) | Director | Sell | 5,200 | $900,640 |
| 2025-10-27 | VICOR CORP (VICR) | Director | Sell | 5,000 | $456,250 |
| 2025-10-27 | VICOR CORP (VICR) | Director | Buy | 4,713 | $50,005 |
| 2025-10-27 | VICOR CORP (VICR) | Director | Sell | 555 | $50,511 |
Source: SEC Form 4 filings · as of 2026-07-28