OBERWEIS ASSET MANAGEMENT INC/
Holdings in PI
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $18,639,951 | 107,120 | Shares | Sole | 2026-02-17 |
| 2025-09-30 | $19,361,940 | 107,120 | Shares | Sole | 2025-11-17 |
| 2023-09-30 | $1,964,571 | 35,700 | Shares | Sole | 2023-11-14 |
| 2023-06-30 | $16,060,349 | 179,145 | Shares | Sole | 2023-08-14 |
| 2023-03-31 | $19,823,188 | 146,275 | Shares | Sole | 2023-05-15 |
| 2022-12-31 | $12,082,404 | 110,665 | Shares | Sole | 2023-02-14 |
| 2022-09-30 | $2,857,071 | 35,700 | Shares | Sole | 2022-11-14 |
| 2022-06-30 | $1,701,430 | 29,000 | Shares | Sole | 2022-08-15 |
| 2022-03-31 | $1,569,438 | 24,700 | Shares | Sole | 2022-05-16 |
| 2020-06-30 | $461,496 | 16,800 | Shares | Sole | 2020-08-14 |
| 2020-03-31 | $350,910 | 21,000 | Shares | Sole | 2020-05-15 |