ESSEX INVESTMENT MANAGEMENT CO LLC
Holdings in APT
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $152,625 | 34,375 | Shares | Sole | 2026-02-13 |
| 2025-09-30 | $164,656 | 34,375 | Shares | Sole | 2025-11-06 |
| 2025-06-30 | $161,218 | 34,375 | Shares | Sole | 2025-08-12 |
| 2025-03-31 | $173,910 | 34,782 | Shares | Sole | 2025-05-07 |
| 2024-12-31 | $184,054 | 34,793 | Shares | Sole | 2025-02-07 |
| 2024-09-30 | $221,274 | 38,820 | Shares | Sole | 2024-10-10 |
| 2024-06-30 | $213,510 | 38,820 | Shares | Sole | 2024-08-12 |
| 2024-03-31 | $701,469 | 112,415 | Shares | Sole | 2024-05-03 |
| 2023-12-31 | $594,675 | 112,415 | Shares | Sole | 2024-02-08 |
| 2023-09-30 | $682,760 | 157,318 | Shares | Sole | 2023-11-09 |
| 2023-06-30 | $645,074 | 162,079 | Shares | Sole | 2023-08-14 |
| 2023-03-31 | $656,148 | 157,728 | Shares | Sole | 2023-05-04 |
| 2022-12-31 | $634,066 | 157,728 | Shares | Sole | 2023-02-03 |
| 2022-09-30 | $638,798 | 157,728 | Shares | Sole | 2022-11-14 |
| 2022-06-30 | $751,719 | 168,547 | Shares | Sole | 2022-08-12 |