| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2018 | -1.1% | $0 | 0 | -17,500 | -100% | $6.82 | Q1 2018 | ||
| 31 Dec 2017 | 1.1% | +1.1% | $1,730,000 | 17,500 | +17,500 | NEW | $98.86 | Q4 2017 | |
| 30 Jun 2016 | -0.41% | $0 | 0 | -30,000 | -100% | $6.82 | Q2 2016 | ||
| 31 Mar 2016 | 0.41% | +0.07% | $881,000 | 30,000 | +5,000 | +20% | $29.37 | Q1 2016 | |
| 31 Dec 2015 | 0.75% | +0.75% | $1,960,000 | 25,000 | +25,000 | NEW | $78.40 | Q4 2015 | |
| 30 Jun 2015 | -2.5% | $0 | 0 | -25,000 | -100% | $6.82 | Q2 2015 | ||
| 31 Mar 2015 | 2.5% | +1.5% | $5,903,000 | 25,000 | +15,000 | +150% | $236.12 | Q1 2015 | |
| 31 Dec 2014 | 1% | 0% | $1,893,000 | 10,000 | 0 | $189.30 | Q4 2014 | ||
| 30 Sep 2014 | 1.4% | -2.5% | $2,386,000 | 10,000 | -17,500 | -64% | $238.60 | Q3 2014 | |
| 30 Jun 2014 | 1.1% | -0.3% | $1,815,000 | 27,500 | -7,500 | -21% | $66.00 | Q2 2014 | |
| 31 Mar 2014 | 2.3% | +0.65% | $3,645,000 | 35,000 | +10,000 | +40% | $104.14 | Q1 2014 | |
| 31 Dec 2013 | 2% | 0% | $2,588,000 | 25,000 | 0 | $103.52 | Q4 2013 |