Ticker: ALDX CUSIP: 01438T106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,846 | $20 | $5.14 | $3.94 - $5.79 |
| Q3 2025 | 3,846 | $20 | $5.21 | $3.73 - $6.17 |
| Q2 2025 | 3,846 | $15 | $2.58 | $1.14 - $5.91 |
| Q1 2025 | 3,846 | $22 | $5.91 | $4.66 - $7.20 |
| Q4 2024 | 3,846 | $19 | $5.13 | $4.09 - $6.17 |
| Q3 2024 | 3,846 | $21 | $4.76 | $3.10 - $6.55 |
| Q2 2024 | 3,846 | $13 | $3.92 | $3.13 - $4.97 |
| Q1 2024 | 3,846 | $13 | $3.29 | $2.71 - $4.34 |
| Q4 2023 | 3,846 | $13 | $3.09 | $1.42 - $6.74 |
| Q3 2023 | 3,846 | $26 | $7.42 | $5.95 - $8.46 |
| Q2 2023 | 3,846 | $32 | $9.85 | $5.47 - $11.97 |
| Q1 2022 | 3,805 | $17 | $3.98 | $3.00 - $5.31 |
| Q4 2021 | 3,805 | $15 | $7.63 | $3.37 - $9.74 |
| Q3 2021 | 3,805 | $33 | $9.18 | $7.90 - $11.45 |
| Q2 2021 | 3,805 | $43 | $12.02 | $10.12 - $15.95 |
| Q1 2020 | 1,388 | $3 | $4.50 | $1.48 - $6.57 |
| Q4 2019 | 1,388 | $8 | $5.78 | $4.48 - $8.05 |
| Q3 2019 | 1,388 | $7 | $5.38 | $4.31 - $6.30 |
| Q2 2019 | 1,388 | $8 | $7.53 | $4.99 - $9.22 |
| Q1 2019 | 1,388 | $13 | $8.50 | $6.81 - $12.79 |
| Q4 2018 | 1,388 | $12 | $10.25 | $7.15 - $13.99 |
| Q3 2018 | 1,388 | $19 | $8.11 | $6.75 - $16.70 |
| Q2 2018 | 1,388 | $11 | $7.98 | $6.80 - $9.30 |