Ticker: ALDX CUSIP: 01438T106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 366,169 | $1,897 | $5.14 | $3.94 - $5.79 |
| Q3 2025 | 361,469 | $1,887 | $5.21 | $3.73 - $6.17 |
| Q2 2025 | 364,169 | $1,395 | $2.58 | $1.14 - $5.91 |
| Q1 2025 | 392,532 | $2,257 | $5.91 | $4.66 - $7.20 |
| Q4 2024 | 393,654 | $1,964 | $5.13 | $4.09 - $6.17 |
| Q3 2024 | 386,306 | $2,082 | $4.76 | $3.10 - $6.55 |
| Q2 2024 | 395,297 | $1,308 | $3.92 | $3.13 - $4.97 |
| Q1 2024 | 387,304 | $1,266 | $3.29 | $2.71 - $4.34 |
| Q4 2023 | 345,113 | $1,211 | $3.09 | $1.42 - $6.74 |
| Q3 2023 | 343,272 | $2,293 | $7.42 | $5.95 - $8.46 |
| Q2 2023 | 339,876 | $2,852 | $9.85 | $5.47 - $11.97 |
| Q1 2023 | 271,843 | $2,699 | $7.07 | $5.75 - $10.03 |
| Q4 2022 | 317,847 | $2,212 | $5.72 | $4.95 - $7.15 |
| Q3 2022 | 310,406 | $1,658 | $6.00 | $3.68 - $7.99 |
| Q2 2022 | 331,357 | $1,322 | $3.44 | $2.35 - $5.04 |
| Q1 2022 | 330,537 | $1,470 | $3.98 | $3.00 - $5.31 |
| Q4 2021 | 236,640 | $947 | $7.63 | $3.37 - $9.74 |
| Q3 2021 | 259,461 | $2,277 | $9.18 | $7.90 - $11.45 |
| Q2 2021 | 140,828 | $1,595 | $12.02 | $10.12 - $15.95 |
| Q1 2021 | 74,676 | $887 | $11.52 | $6.47 - $14.62 |
| Q4 2020 | 7,253 | $50 | $7.02 | $6.21 - $8.70 |
| Q3 2020 | 237 | $2 | $6.46 | $3.96 - $7.79 |
| Q2 2020 | 515 | $2 | $3.65 | $1.94 - $5.27 |
| Q1 2020 | 16,751 | $41 | $4.50 | $1.48 - $6.57 |
| Q4 2019 | 17,790 | $103 | $5.78 | $4.48 - $8.05 |
| Q3 2019 | 48,511 | $255 | $5.38 | $4.31 - $6.30 |
| Q2 2019 | 42,736 | $257 | $7.53 | $4.99 - $9.22 |
| Q1 2019 | 42,408 | $383 | $8.50 | $6.81 - $12.79 |
| Q4 2018 | 44,900 | $372 | $10.25 | $7.15 - $13.99 |
| Q3 2018 | 17,545 | $243 | $8.11 | $6.75 - $16.70 |
| Q2 2018 | 16,838 | $133 | $7.98 | $6.80 - $9.30 |
| Q1 2018 | 14,531 | $109 | $7.59 | $6.25 - $8.95 |
| Q4 2017 | 13,540 | $92 | $6.59 | $5.55 - $8.30 |