| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2017 | 2.8% | -0.64% | $2,644,000 | 44,200 | -10,000 | -18% | $59.82 | Q1 2017 | |
| 31 Dec 2016 | 2.9% | -0.14% | $3,221,000 | 54,200 | -2,600 | -4.6% | $59.43 | Q4 2016 | |
| 30 Sep 2016 | 2.1% | -0.39% | $2,683,000 | 56,800 | -10,700 | -16% | $47.24 | Q3 2016 | |
| 30 Jun 2016 | 2% | -0.03% | $2,861,000 | 67,500 | -1,000 | -1.5% | $42.39 | Q2 2016 | |
| 31 Mar 2016 | 1.8% | -1.6% | $2,860,000 | 68,500 | -59,200 | -46% | $41.75 | Q1 2016 | |
| 31 Dec 2015 | 2.8% | -0.41% | $6,608,000 | 127,700 | -18,800 | -13% | $51.75 | Q4 2015 | |
| 30 Sep 2015 | 3% | -1.6% | $7,268,000 | 146,500 | -80,800 | -36% | $49.61 | Q3 2015 | |
| 30 Jun 2015 | 2.9% | -0.38% | $12,556,000 | 227,300 | -30,500 | -12% | $55.24 | Q2 2015 | |
| 31 Mar 2015 | 2.8% | -1.1% | $13,282,000 | 257,800 | -99,091 | -28% | $51.52 | Q1 2015 | |
| 31 Dec 2014 | 3.1% | -1.8% | $19,311,000 | 356,891 | -203,409 | -36% | $54.11 | Q4 2014 | |
| 30 Sep 2014 | 3.4% | -0.54% | $29,035,000 | 560,300 | -89,069 | -14% | $51.82 | Q3 2014 | |
| 30 Jun 2014 | 2.9% | +0.03% | $30,585,000 | 649,369 | +6,127 | +0.95% | $47.10 | Q2 2014 | |
| 31 Mar 2014 | 2.9% | +0.17% | $30,618,000 | 643,242 | +38,048 | +6.3% | $47.60 | Q1 2014 | |
| 31 Dec 2013 | 3% | 0% | $31,537,000 | 605,194 | 0 | $52.11 | Q4 2013 |