Ticker: AMSC CUSIP: 030111207 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,613 | $0 | $43.24 | $28.68 - $70.49 |
| Q3 2025 | 1,613 | $0 | $49.99 | $34.87 - $65.70 |
| Q4 2024 | 101,175 | $2 | $27.58 | $20.60 - $38.02 |
| Q2 2023 | 459,007 | $3 | $4.87 | $3.63 - $7.58 |
| Q1 2023 | 632,089 | $3 | $5.02 | $3.53 - $6.61 |
| Q4 2022 | 481,369 | $2 | $3.91 | $3.20 - $4.92 |
| Q3 2022 | 481,369 | $2 | $5.18 | $4.34 - $6.35 |
| Q2 2022 | 278,414 | $1 | $5.79 | $4.23 - $8.31 |
| Q1 2022 | 134,884 | $1 | $8.56 | $7.04 - $11.37 |
| Q4 2021 | 89,688 | $1 | $14.41 | $10.20 - $19.36 |
| Q3 2021 | 66,099 | $964 | $13.86 | $11.25 - $18.14 |
| Q2 2021 | 66,099 | $1,149 | $16.00 | $12.73 - $20.00 |
| Q1 2021 | 66,099 | $1,253 | $24.75 | $16.85 - $31.78 |
| Q4 2020 | 98,011 | $2,295 | $17.73 | $12.90 - $26.44 |
| Q3 2020 | 123,183 | $1,784 | $11.18 | $7.51 - $16.47 |
| Q2 2020 | 114,797 | $933 | $6.54 | $5.09 - $8.88 |
| Q1 2020 | 112,362 | $616 | $6.86 | $4.40 - $8.60 |
| Q4 2019 | 68,079 | $534 | $8.05 | $7.24 - $9.82 |
| Q3 2019 | 51,704 | $405 | $8.50 | $7.26 - $10.46 |
| Q2 2019 | 51,704 | $480 | $10.64 | $8.08 - $13.47 |
| Q1 2019 | 60,006 | $772 | $13.60 | $10.62 - $16.44 |
| Q3 2015 | 10,063 | $44 | $4.70 | $3.26 - $5.94 |
| Q2 2015 | 10,063 | $53 | $6.60 | $5.10 - $10.89 |
| Q1 2015 | 10,063 | $65 | $7.50 | $5.70 - $8.80 |