Ticker: AMTX CUSIP: 00770K202 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 101,900 | $142 | $2.01 | $1.30 - $3.27 |
| Q3 2025 | 101,900 | $229 | $2.65 | $2.04 - $3.66 |
| Q2 2025 | 51,900 | $129 | $1.69 | $1.22 - $2.54 |
| Q1 2025 | 51,900 | $90 | $2.14 | $1.50 - $3.10 |
| Q4 2024 | 93,900 | $253 | $3.14 | $2.25 - $4.73 |
| Q3 2024 | 99,900 | $230 | $2.80 | $2.10 - $4.05 |
| Q2 2024 | 159,400 | $480 | $3.81 | $2.90 - $6.14 |
| Q1 2024 | 159,400 | $955 | $3.79 | $2.75 - $7.03 |
| Q4 2023 | 90,000 | $472 | $4.73 | $3.77 - $6.02 |
| Q3 2023 | 40,000 | $166 | $6.12 | $3.97 - $8.99 |
| Q2 2023 | 90,000 | $660 | $3.80 | $1.16 - $7.95 |
| Q1 2023 | 90,000 | $209 | $3.72 | $2.10 - $4.99 |
| Q4 2022 | 90,000 | $356 | $5.68 | $3.71 - $7.84 |
| Q3 2022 | 90,000 | $551 | $7.61 | $4.45 - $11.50 |
| Q4 2021 | 20,000 | $246 | $17.66 | $11.69 - $23.33 |
| Q3 2021 | 40,000 | $731 | $11.05 | $8.13 - $19.74 |
| Q2 2021 | 80,000 | $894 | $15.76 | $8.67 - $27.42 |
| Q1 2021 | 101,600 | $2,491 | $11.17 | $2.54 - $27.44 |
| Q4 2020 | 255,000 | $635 | $3.04 | $1.96 - $5.10 |
| Q3 2020 | 255,000 | $816 | $1.84 | $0.75 - $3.47 |
| Q2 2020 | 195,000 | $154 | $0.73 | $0.49 - $1.72 |
| Q1 2019 | 103,239 | $86 | $0.92 | $0.59 - $1.24 |
| Q4 2018 | 103,239 | $63 | $0.87 | $0.42 - $1.73 |
| Q3 2018 | 168,239 | $172 | $1.31 | $0.90 - $2.40 |
| Q2 2018 | 178,239 | $269 | $1.63 | $1.36 - $1.94 |
| Q1 2018 | 178,239 | $303 | $0.91 | $0.45 - $3.12 |
| Q4 2017 | 203,239 | $112 | $0.73 | $0.51 - $1.10 |
| Q3 2017 | 243,239 | $212 | $1.07 | $0.78 - $1.36 |
| Q2 2017 | 243,239 | $326 | $1.33 | $1.10 - $1.81 |
| Q1 2017 | 243,239 | $314 | $1.39 | $1.10 - $2.50 |
| Q4 2016 | 241,939 | $336 | $1.63 | $1.09 - $1.98 |
| Q3 2016 | 221,939 | $253 | $1.68 | $1.01 - $2.31 |
| Q2 2016 | 221,939 | $506 | $0.96 | $0.42 - $2.60 |
| Q1 2016 | 221,939 | $453 | $0.49 | $0.38 - $0.71 |
| Q4 2015 | 221,939 | $644 | $0.62 | $0.45 - $0.76 |
| Q3 2015 | 171,039 | $470 | $0.81 | $0.59 - $0.97 |
| Q2 2015 | 171,039 | $616 | $1.09 | $0.90 - $1.26 |
| Q1 2015 | 141,970 | $599 | $1.08 | $0.85 - $1.54 |
| Q4 2014 | 154,142 | $892 | $1.64 | $1.00 - $2.25 |
| Q3 2014 | 16,441 | $143 | $2.46 | $1.51 - $3.32 |