ESSEX INVESTMENT MANAGEMENT CO LLC
Holdings in NEPH
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $190,241 | 38,984 | Shares | Sole | 2026-02-13 |
| 2025-09-30 | $117,408 | 24,822 | Shares | Sole | 2025-11-06 |
| 2025-06-30 | $101,521 | 24,822 | Shares | Sole | 2025-08-12 |
| 2020-06-30 | $334,450 | 39,863 | Shares | Sole | 2020-08-04 |
| 2020-03-31 | $251,136 | 39,863 | Shares | Sole | 2020-05-04 |