| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Dec 2017 | 2.1% | -0.77% | $5,035,000 | 104,030 | -37,810 | -27% | $48.40 | Q4 2017 | |
| 30 Sep 2017 | 1.4% | -0.38% | $5,922,000 | 141,840 | -38,500 | -21% | $41.75 | Q3 2017 | |
| 30 Jun 2017 | 1.3% | -0.78% | $6,591,000 | 180,340 | -107,700 | -37% | $36.55 | Q2 2017 | |
| 31 Mar 2017 | 0.88% | +0.04% | $8,151,000 | 288,040 | +12,660 | +4.6% | $28.30 | Q1 2017 | |
| 31 Dec 2016 | 0.55% | -0.21% | $5,672,000 | 275,380 | -104,370 | -27% | $20.60 | Q4 2016 | |
| 30 Sep 2016 | 0.58% | -0.01% | $8,984,000 | 379,750 | -4,370 | -1.1% | $23.66 | Q3 2016 | |
| 30 Jun 2016 | 0.37% | +0.07% | $7,576,000 | 384,120 | +76,830 | +25% | $19.72 | Q2 2016 | |
| 31 Mar 2016 | 0.22% | -0.05% | $4,840,000 | 307,290 | -74,110 | -19% | $15.75 | Q1 2016 | |
| 31 Dec 2015 | 0.35% | -0.02% | $8,992,000 | 381,400 | -22,450 | -5.6% | $23.58 | Q4 2015 | |
| 30 Sep 2015 | 0.27% | +0.02% | $7,329,000 | 403,850 | +37,410 | +10% | $18.15 | Q3 2015 | |
| 30 Jun 2015 | 0.21% | -0.11% | $6,775,000 | 366,440 | -185,730 | -34% | $18.49 | Q2 2015 | |
| 31 Mar 2015 | 0.17% | +0.03% | $8,465,000 | 552,170 | +91,780 | +20% | $15.33 | Q1 2015 | |
| 31 Dec 2014 | 0.12% | -0.01% | $6,869,000 | 460,390 | -51,660 | -10% | $14.92 | Q4 2014 | |
| 30 Sep 2014 | 0.11% | +0.05% | $6,509,000 | 512,050 | +222,490 | +77% | $12.71 | Q3 2014 | |
| 30 Jun 2014 | 0.07% | -0.02% | $4,381,000 | 289,560 | -85,010 | -23% | $15.13 | Q2 2014 | |
| 31 Mar 2014 | 0.08% | +0.08% | $6,780,000 | 374,570 | +374,570 | NEW | $18.10 | Q1 2014 |