| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Dec 2017 | 1.5% | -0.52% | $3,511,000 | 65,940 | -23,030 | -26% | $53.25 | Q4 2017 | |
| 30 Sep 2017 | 1.1% | -0.23% | $4,809,000 | 88,970 | -18,290 | -17% | $54.05 | Q3 2017 | |
| 30 Jun 2017 | 1.2% | -0.56% | $5,823,000 | 107,260 | -52,060 | -33% | $54.29 | Q2 2017 | |
| 31 Mar 2017 | 0.88% | +0.5% | $8,083,000 | 159,320 | +91,680 | +136% | $50.73 | Q1 2017 | |
| 31 Dec 2016 | 0.28% | -0.17% | $2,877,000 | 67,640 | -40,170 | -37% | $42.53 | Q4 2016 | |
| 30 Sep 2016 | 0.26% | -0.15% | $4,064,000 | 107,810 | -61,300 | -36% | $37.70 | Q3 2016 | |
| 30 Jun 2016 | 0.33% | -0.03% | $6,738,000 | 169,110 | -14,860 | -8.1% | $39.84 | Q2 2016 | |
| 31 Mar 2016 | 0.45% | +0.03% | $10,171,000 | 183,970 | +13,120 | +7.7% | $55.29 | Q1 2016 | |
| 31 Dec 2015 | 0.39% | +0.39% | $10,012,000 | 170,850 | +170,850 | NEW | $58.60 | Q4 2015 | |
| 30 Jun 2014 | -0.1% | $0 | 0 | -272,230 | -100% | $24.31 | Q2 2014 | ||
| 31 Mar 2014 | 0.1% | +0.01% | $8,784,000 | 272,230 | +27,230 | +11% | $32.27 | Q1 2014 | |
| 31 Dec 2013 | 0.09% | 0% | $8,690,000 | 245,000 | 0 | $35.47 | Q4 2013 |