| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2018 | 2.5% | -0.63% | $3,355,000 | 20,000 | -5,000 | -20% | $167.75 | Q1 2018 | |
| 31 Dec 2017 | 3.4% | -0.2% | $5,077,000 | 25,000 | -1,500 | -5.7% | $203.08 | Q4 2017 | |
| 30 Sep 2017 | 2.8% | +0.99% | $4,954,000 | 26,500 | +9,000 | +51% | $186.94 | Q3 2017 | |
| 30 Jun 2017 | 1.9% | +1.9% | $2,929,000 | 17,500 | +17,500 | NEW | $167.37 | Q2 2017 | |
| 30 Jun 2016 | -6.4% | $0 | 0 | -100,000 | -100% | $275.23 | Q2 2016 | ||
| 31 Mar 2016 | 6.4% | -2.2% | $13,724,000 | 100,000 | -35,000 | -26% | $137.24 | Q1 2016 | |
| 31 Dec 2015 | 7.6% | +5.3% | $19,755,000 | 135,000 | +95,000 | +238% | $146.33 | Q4 2015 | |
| 30 Sep 2015 | 2.5% | 0% | $5,401,000 | 40,000 | 0 | $135.02 | Q3 2015 | ||
| 30 Jun 2015 | 2.6% | +0.66% | $6,480,000 | 40,000 | +10,000 | +33% | $162.00 | Q2 2015 | |
| 31 Mar 2015 | 1.6% | +1.6% | $3,883,000 | 30,000 | +30,000 | NEW | $129.43 | Q1 2015 | |
| 30 Sep 2014 | -1.4% | $0 | 0 | -25,000 | -100% | $275.23 | Q3 2014 | ||
| 30 Jun 2014 | 1.4% | -4% | $2,299,000 | 25,000 | -72,500 | -74% | $91.96 | Q2 2014 | |
| 31 Mar 2014 | 5.1% | +2.5% | $8,164,000 | 97,500 | +47,500 | +95% | $83.73 | Q1 2014 | |
| 31 Dec 2013 | 3.4% | 0% | $4,374,000 | 50,000 | 0 | $87.48 | Q4 2013 |