| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 30 Sep 2018 | 8.8% | +3.9% | $3,966,000 | 33,838 | +15,232 | +82% | $117.21 | Q3 2018 | |
| 30 Jun 2018 | 5.7% | -12% | $2,034,000 | 18,606 | -40,383 | -68% | $109.32 | Q2 2018 | |
| 31 Mar 2018 | 11% | -1.5% | $5,975,000 | 58,989 | -8,400 | -12% | $101.29 | Q1 2018 | |
| 31 Dec 2017 | 14% | +9.6% | $6,650,000 | 67,389 | +46,389 | +221% | $98.68 | Q4 2017 | |
| 30 Sep 2017 | 7.9% | +5.4% | $1,892,000 | 21,000 | +14,400 | +218% | $90.10 | Q3 2017 | |
| 30 Jun 2017 | 1.4% | -19% | $592,000 | 6,600 | -90,200 | -93% | $89.70 | Q2 2017 | |
| 31 Mar 2017 | 11% | +5.5% | $8,513,000 | 96,800 | +49,500 | +105% | $87.94 | Q1 2017 | |
| 31 Dec 2016 | 4.7% | +1.7% | $3,850,000 | 47,300 | +16,500 | +54% | $81.40 | Q4 2016 | |
| 30 Sep 2016 | 4.4% | +4.4% | $2,465,000 | 30,800 | +30,800 | NEW | $80.03 | Q3 2016 | |
| 31 Dec 2015 | -0.02% | $0 | 0 | -300 | -100% | $117.05 | Q4 2015 | ||
| 30 Sep 2015 | 0.02% | -7.8% | $22,000 | 300 | -126,500 | -100% | $73.33 | Q3 2015 | |
| 30 Jun 2015 | 5.2% | -2% | $9,698,000 | 126,800 | -47,700 | -27% | $76.48 | Q2 2015 | |
| 31 Mar 2015 | 8.6% | +0.24% | $13,149,000 | 174,500 | +4,900 | +2.9% | $75.35 | Q1 2015 | |
| 31 Dec 2014 | 11% | 0% | $12,237,000 | 169,600 | 0 | $72.15 | Q4 2014 |