Ticker: ALDX CUSIP: 01438T106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 152,254 | $795 | $5.21 | $3.73 - $6.17 |
| Q2 2025 | 12,454 | $48 | $2.58 | $1.14 - $5.91 |
| Q4 2024 | 85,642 | $427 | $5.13 | $4.09 - $6.17 |
| Q3 2024 | 54,151 | $292 | $4.76 | $3.10 - $6.55 |
| Q2 2024 | 9,564 | $32 | $3.92 | $3.13 - $4.97 |
| Q1 2024 | 55,248 | $181 | $3.29 | $2.71 - $4.34 |
| Q4 2023 | 67,729 | $238 | $3.09 | $1.42 - $6.74 |
| Q3 2023 | 289,799 | $1,936 | $7.42 | $5.95 - $8.46 |
| Q2 2023 | 155,148 | $1,302 | $9.85 | $5.47 - $11.97 |
| Q1 2023 | 188,243 | $1,869 | $7.07 | $5.75 - $10.03 |
| Q4 2022 | 710,153 | $4,943 | $5.72 | $4.95 - $7.15 |
| Q3 2022 | 1,664,128 | $8,886 | $6.00 | $3.68 - $7.99 |
| Q2 2022 | 2,318,178 | $9,250 | $3.44 | $2.35 - $5.04 |
| Q1 2022 | 2,479,536 | $11,021 | $3.98 | $3.00 - $5.31 |
| Q4 2021 | 288,617 | $1,154 | $7.63 | $3.37 - $9.74 |
| Q3 2021 | 48,133 | $423 | $9.18 | $7.90 - $11.45 |
| Q2 2021 | 28,077 | $318 | $12.02 | $10.12 - $15.95 |
| Q1 2021 | 257,392 | $3,058 | $11.52 | $6.47 - $14.62 |
| Q4 2020 | 1,325,687 | $9,094 | $7.02 | $6.21 - $8.70 |
| Q3 2020 | 1,028,819 | $7,623 | $6.46 | $3.96 - $7.79 |
| Q2 2020 | 53,307 | $223 | $3.65 | $1.94 - $5.27 |
| Q1 2020 | 38,206 | $95 | $4.50 | $1.48 - $6.57 |
| Q4 2019 | 29,363 | $171 | $5.78 | $4.48 - $8.05 |
| Q3 2019 | 17,215 | $91 | $5.38 | $4.31 - $6.30 |
| Q2 2019 | 11,405 | $68 | $7.53 | $4.99 - $9.22 |
| Q1 2019 | 32,908 | $297 | $8.50 | $6.81 - $12.79 |
| Q4 2018 | 12,948 | $107 | $10.25 | $7.15 - $13.99 |
| Q2 2018 | 11,409 | $91 | $7.98 | $6.80 - $9.30 |
| Q1 2018 | 11,250 | $84 | $7.59 | $6.25 - $8.95 |