Ticker: AMTX CUSIP: 00770K202 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 70,768 | $224 | $1.84 | $0.75 - $3.47 |
| Q2 2020 | 70,768 | $56 | $0.73 | $0.49 - $1.72 |
| Q1 2020 | 70,768 | $37 | $0.75 | $0.37 - $1.52 |
| Q4 2019 | 70,768 | $0 | $1.01 | $0.73 - $1.21 |
| Q3 2019 | 70,768 | $0 | $0.92 | $0.74 - $1.27 |
| Q2 2019 | 70,768 | $0 | $0.96 | $0.72 - $1.70 |
| Q1 2019 | 70,768 | $0 | $0.92 | $0.59 - $1.24 |
| Q4 2018 | 70,768 | $0 | $0.87 | $0.42 - $1.73 |
| Q3 2018 | 70,768 | $0 | $1.31 | $0.90 - $2.40 |
| Q2 2018 | 70,768 | $0 | $1.63 | $1.36 - $1.94 |
| Q1 2018 | 70,768 | $0 | $0.91 | $0.45 - $3.12 |
| Q4 2017 | 70,768 | $0 | $0.73 | $0.51 - $1.10 |
| Q3 2017 | 70,768 | $0 | $1.07 | $0.78 - $1.36 |
| Q2 2017 | 70,768 | $0 | $1.33 | $1.10 - $1.81 |
| Q1 2017 | 70,768 | $0 | $1.39 | $1.10 - $2.50 |
| Q4 2016 | 70,768 | $0 | $1.63 | $1.09 - $1.98 |
| Q3 2016 | 70,768 | $0 | $1.68 | $1.01 - $2.31 |
| Q2 2016 | 70,768 | $0 | $0.96 | $0.42 - $2.60 |
| Q1 2016 | 70,768 | $144 | $0.49 | $0.38 - $0.71 |
| Q4 2015 | 70,768 | $205 | $0.62 | $0.45 - $0.76 |
| Q3 2015 | 70,768 | $195 | $0.81 | $0.59 - $0.97 |
| Q2 2015 | 70,768 | $255 | $1.09 | $0.90 - $1.26 |
| Q1 2015 | 70,768 | $299 | $1.08 | $0.85 - $1.54 |
| Q4 2014 | 70,768 | $410 | $1.64 | $1.00 - $2.25 |
| Q3 2014 | 70,768 | $614 | $2.46 | $1.51 - $3.32 |
| Q2 2014 | 70,768 | $675 | $1.58 | $1.08 - $2.80 |