Ticker: ALDX CUSIP: 01438T106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,098,600 | $5,691 | $5.14 | $3.94 - $5.79 |
| Q3 2025 | 1,102,674 | $5,756 | $5.21 | $3.73 - $6.17 |
| Q2 2025 | 1,056,585 | $4,047 | $2.58 | $1.14 - $5.91 |
| Q1 2025 | 1,021,381 | $5,873 | $5.91 | $4.66 - $7.20 |
| Q4 2024 | 1,033,373 | $5,157 | $5.13 | $4.09 - $6.17 |
| Q3 2024 | 973,908 | $5,249 | $4.76 | $3.10 - $6.55 |
| Q2 2024 | 957,720 | $3,170 | $3.92 | $3.13 - $4.97 |
| Q1 2024 | 939,569 | $3,072 | $3.29 | $2.71 - $4.34 |
| Q4 2023 | 899,009 | $3,156 | $3.09 | $1.42 - $6.74 |
| Q3 2023 | 3,065,967 | $20,481 | $7.42 | $5.95 - $8.46 |
| Q2 2023 | 3,041,866 | $25,521 | $9.85 | $5.47 - $11.97 |
| Q1 2023 | 173,281 | $1,721 | $7.07 | $5.75 - $10.03 |
| Q4 2022 | 173,281 | $1,206 | $5.72 | $4.95 - $7.15 |
| Q3 2022 | 173,881 | $929 | $6.00 | $3.68 - $7.99 |
| Q2 2022 | 173,881 | $694 | $3.44 | $2.35 - $5.04 |
| Q1 2022 | 877,797 | $3,902 | $3.98 | $3.00 - $5.31 |
| Q4 2021 | 3,082,352 | $12,329 | $7.63 | $3.37 - $9.74 |
| Q3 2021 | 3,427,379 | $30,092 | $9.18 | $7.90 - $11.45 |
| Q2 2021 | 3,133,139 | $35,498 | $12.02 | $10.12 - $15.95 |
| Q1 2021 | 2,423,024 | $28,786 | $11.52 | $6.47 - $14.62 |
| Q4 2020 | 20,700 | $142 | $7.02 | $6.21 - $8.70 |
| Q3 2020 | 19,100 | $142 | $6.46 | $3.96 - $7.79 |
| Q2 2020 | 19,100 | $80 | $3.65 | $1.94 - $5.27 |
| Q1 2020 | 403,009 | $995 | $4.50 | $1.48 - $6.57 |
| Q4 2019 | 417,207 | $2,424 | $5.78 | $4.48 - $8.05 |
| Q3 2019 | 398,856 | $2,102 | $5.38 | $4.31 - $6.30 |
| Q2 2019 | 399,208 | $2,395 | $7.53 | $4.99 - $9.22 |
| Q1 2019 | 355,202 | $3,207 | $8.50 | $6.81 - $12.79 |
| Q4 2018 | 284,480 | $2,361 | $10.25 | $7.15 - $13.99 |
| Q3 2018 | 246,790 | $3,406 | $8.11 | $6.75 - $16.70 |
| Q2 2018 | 236,626 | $1,881 | $7.98 | $6.80 - $9.30 |
| Q1 2018 | 25,931 | $194 | $7.59 | $6.25 - $8.95 |
| Q4 2017 | 22,669 | $155 | $6.59 | $5.55 - $8.30 |
| Q3 2017 | 18,500 | $133 | $5.22 | $3.90 - $11.90 |