CUSIP: 008916108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 178,327 | $20,511 | — | — |
| Q3 2017 | 239,955 | $25,716 | — | — |
| Q2 2017 | 211,785 | $19,194 | — | — |
| Q1 2017 | 216,895 | $20,700 | — | — |
| Q4 2016 | 208,391 | $20,946 | — | — |
| Q3 2016 | 233,410 | $21,149 | — | — |
| Q2 2016 | 209,556 | $18,963 | — | — |
| Q1 2016 | 194,682 | $17,211 | — | — |
| Q4 2015 | 179,981 | $16,082 | — | — |
| Q3 2015 | 164,714 | $14,708 | — | — |
| Q2 2015 | 146,750 | $15,573 | — | — |
| Q1 2015 | 109,850 | $11,433 | — | — |
| Q4 2014 | 71,800 | $6,808 | — | — |
| Q3 2014 | 71,800 | $6,378 | — | — |
| Q2 2014 | 71,800 | $6,574 | — | — |
| Q1 2014 | 71,800 | $6,998 | — | — |
| Q4 2013 | 71,800 | $6,560 | — | — |
| Q3 2013 | 71,800 | $6,043 | — | — |
| Q1 2012 | 56,900 | $4,903 | — | — |
| Q4 2011 | 56,600 | $3,806 | — | — |
| Q3 2011 | 56,600 | $3,766 | — | — |
| Q2 2011 | 48,400 | $4,251 | — | — |
| Q1 2011 | 49,000 | $4,514 | — | — |
| Q4 2010 | 136,920 | $12,596 | — | — |
| Q3 2010 | 175,020 | $13,121 | — | — |
| Q3 2009 | 170,800 | $8,526 | — | — |