Ticker: ACH CUSIP: 690732102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 13,400 | $391 | $27.20 | $24.75 - $29.90 |
| Q2 2017 | 13,400 | $431 | $30.00 | $28.69 - $31.90 |
| Q1 2017 | 13,400 | $464 | $32.40 | $30.65 - $33.53 |
| Q4 2016 | 13,400 | $473 | $30.43 | $27.36 - $32.60 |
| Q3 2016 | 13,400 | $465 | $31.29 | $29.59 - $34.16 |
| Q2 2016 | 13,400 | $501 | $33.36 | $30.61 - $36.77 |
| Q1 2016 | 13,400 | $542 | $32.85 | $28.59 - $36.07 |
| Q4 2015 | 13,400 | $482 | $31.68 | $27.89 - $34.36 |
| Q3 2015 | 13,400 | $428 | $29.60 | $27.81 - $30.86 |
| Q2 2015 | 13,400 | $456 | $29.07 | $28.23 - $31.16 |
| Q1 2015 | 13,400 | $453 | $29.83 | $28.38 - $31.08 |
| Q4 2014 | 43,400 | $1,524 | $28.63 | $26.77 - $30.49 |