Ticker: ACH CUSIP: 690732102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 1,474,535 | $22,929 | $16.81 | $13.41 - $21.55 |
| Q4 2017 | 1,601,913 | $30,244 | $20.62 | $16.47 - $27.62 |
| Q3 2017 | 1,617,568 | $47,233 | $27.20 | $24.75 - $29.90 |
| Q2 2017 | 1,567,412 | $50,455 | $30.00 | $28.69 - $31.90 |
| Q1 2017 | 1,579,596 | $54,654 | $32.40 | $30.65 - $33.53 |
| Q4 2016 | 1,329,333 | $46,912 | $30.43 | $27.36 - $32.60 |
| Q3 2016 | 942,143 | $32,721 | $31.29 | $29.59 - $34.16 |
| Q2 2016 | 449,443 | $16,800 | $33.36 | $30.61 - $36.77 |
| Q1 2016 | 449,414 | $18,165 | $32.85 | $28.59 - $36.07 |
| Q4 2015 | 1,029,003 | $37,024 | $31.68 | $27.89 - $34.36 |
| Q3 2015 | 1,037,426 | $33,135 | $29.60 | $27.81 - $30.86 |
| Q2 2015 | 1,087,551 | $36,977 | $29.07 | $28.23 - $31.16 |
| Q1 2015 | 1,077,426 | $36,460 | $29.83 | $28.38 - $31.08 |
| Q4 2014 | 893,816 | $31,382 | $28.63 | $26.77 - $30.49 |
| Q3 2014 | 525,138 | $17,193 | $28.72 | $26.89 - $29.66 |