ARDSLEY ADVISORY PARTNERS LP
Holdings in ALDX
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $7,511,000 | 1,450,000 | Shares | Sole | 2026-02-17 |
| 2025-12-31 | $259,000 | 50,000 | Shares | Sole | 2026-02-17 |
| 2025-09-30 | $9,918,000 | 1,900,000 | Shares | Sole | 2025-11-14 |
| 2025-06-30 | $7,851,500 | 2,050,000 | Shares | Sole | 2025-08-14 |
| 2025-03-31 | $10,062,500 | 1,750,000 | Shares | Sole | 2025-05-15 |
| 2025-03-31 | $2,300,000 | 400,000 | Shares | Sole | 2025-05-15 |
| 2024-12-31 | $2,994,000 | 600,000 | Shares | Sole | 2025-02-14 |
| 2024-12-31 | $5,738,500 | 1,150,000 | Shares | Sole | 2025-02-14 |
| 2024-09-30 | $2,695,000 | 500,000 | Shares | Sole | 2024-11-14 |
| 2020-09-30 | $460,161 | 62,100 | Shares | Sole | 2020-11-13 |
| 2020-06-30 | $258,957 | 62,100 | Shares | Sole | 2020-08-14 |
| 2020-03-31 | $91,637 | 37,100 | Shares | Sole | 2020-05-15 |