Ticker: ACH CUSIP: 690732102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2020 | 2,076 | $16 | $7.31 | $5.49 - $9.13 |
| Q1 2020 | 2,076 | $19 | $6.03 | $3.62 - $9.68 |
| Q4 2019 | 2,076 | $11 | $6.41 | $4.77 - $7.82 |
| Q3 2019 | 2,076 | $12 | $4.47 | $2.42 - $8.41 |
| Q2 2019 | 2,076 | $7 | $3.40 | $2.60 - $4.28 |
| Q1 2019 | 2,076 | $9 | $6.30 | $4.00 - $8.18 |
| Q4 2018 | 2,076 | $13 | $10.23 | $5.80 - $16.83 |
| Q3 2018 | 2,076 | $34 | $16.53 | $13.65 - $18.59 |
| Q2 2018 | 2,076 | $35 | $15.51 | $14.10 - $17.54 |
| Q1 2018 | 2,076 | $32 | $16.81 | $13.41 - $21.55 |
| Q4 2017 | 4,148 | $78 | $20.62 | $16.47 - $27.62 |
| Q3 2017 | 4,987 | $146 | $27.20 | $24.75 - $29.90 |
| Q2 2017 | 4,987 | $161 | $30.00 | $28.69 - $31.90 |
| Q1 2017 | 4,260 | $147 | $32.40 | $30.65 - $33.53 |
| Q4 2016 | 4,536 | $160 | $30.43 | $27.36 - $32.60 |
| Q3 2016 | 4,359 | $151 | $31.29 | $29.59 - $34.16 |
| Q2 2016 | 4,144 | $155 | $33.36 | $30.61 - $36.77 |
| Q1 2016 | 2,494 | $101 | $32.85 | $28.59 - $36.07 |
| Q4 2015 | 2,330 | $84 | $31.68 | $27.89 - $34.36 |
| Q3 2015 | 2,392 | $76 | $29.60 | $27.81 - $30.86 |
| Q2 2015 | 2,392 | $81 | $29.07 | $28.23 - $31.16 |