Ticker: ACH CUSIP: 690732102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 12,063 | $188 | $16.81 | $13.41 - $21.55 |
| Q4 2017 | 15,543 | $293 | $20.62 | $16.47 - $27.62 |
| Q3 2017 | 16,009 | $467 | $27.20 | $24.75 - $29.90 |
| Q2 2017 | 20,429 | $656 | $30.00 | $28.69 - $31.90 |
| Q1 2017 | 26,783 | $927 | $32.40 | $30.65 - $33.53 |
| Q4 2016 | 24,593 | $868 | $30.43 | $27.36 - $32.60 |
| Q3 2016 | 25,477 | $885 | $31.29 | $29.59 - $34.16 |
| Q2 2016 | 27,211 | $1,017 | $33.36 | $30.61 - $36.77 |
| Q1 2016 | 24,940 | $1,008 | $32.85 | $28.59 - $36.07 |
| Q4 2015 | 40,608 | $1,460 | $31.68 | $27.89 - $34.36 |
| Q3 2015 | 26,815 | $857 | $29.60 | $27.81 - $30.86 |
| Q2 2015 | 26,451 | $900 | $29.07 | $28.23 - $31.16 |
| Q1 2015 | 21,401 | $725 | $29.83 | $28.38 - $31.08 |
| Q4 2014 | 20,341 | $714 | $28.63 | $26.77 - $30.49 |
| Q3 2014 | 20,504 | $670 | $28.72 | $26.89 - $29.66 |
| Q2 2014 | 20,157 | $685 | $28.70 | $26.52 - $30.10 |
| Q1 2014 | 19,921 | $698 | $29.35 | $27.02 - $31.48 |
| Q4 2013 | 13,720 | $502 | $30.32 | $27.91 - $31.81 |
| Q3 2013 | 19,708 | $682 | $28.71 | $27.29 - $29.83 |
| Q2 2013 | 26,164 | $885 | $27.05 | $24.33 - $28.87 |