| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2018 | -0.74% | $0 | 0 | -49,300 | -100% | Q1 2018 | |||
| 31 Dec 2017 | 0.74% | +0.15% | $3,626,000 | 49,300 | +9,900 | +25% | $73.55 | Q4 2017 | |
| 30 Sep 2017 | 0.53% | -1.5% | $2,777,000 | 39,400 | -109,150 | -73% | $70.48 | Q3 2017 | |
| 30 Jun 2017 | 1.8% | -0.49% | $9,409,000 | 148,550 | -40,000 | -21% | $63.34 | Q2 2017 | |
| 31 Mar 2017 | 2.3% | +0.57% | $12,090,000 | 188,550 | +46,700 | +33% | $64.12 | Q1 2017 | |
| 31 Dec 2016 | 1.6% | -0.84% | $8,457,000 | 141,850 | -73,450 | -34% | $59.62 | Q4 2016 | |
| 30 Sep 2016 | 2.2% | +0.85% | $12,115,000 | 215,300 | +83,100 | +63% | $56.27 | Q3 2016 | |
| 30 Jun 2016 | 1.4% | +0.4% | $7,483,000 | 132,200 | +37,600 | +40% | $56.60 | Q2 2016 | |
| 31 Mar 2016 | 1% | -0.76% | $5,097,000 | 94,600 | -69,200 | -42% | $53.88 | Q1 2016 | |
| 31 Dec 2015 | 1.5% | +0.85% | $7,767,000 | 163,800 | +95,000 | +138% | $47.42 | Q4 2015 | |
| 30 Sep 2015 | 0.58% | +0.41% | $3,090,000 | 68,800 | +48,800 | +244% | $44.91 | Q3 2015 | |
| 30 Jun 2015 | 0.13% | 0% | $764,000 | 20,000 | 0 | $38.20 | Q2 2015 | ||
| 31 Mar 2015 | 0.12% | +0.12% | $754,000 | 20,000 | +20,000 | NEW | $37.70 | Q1 2015 |