| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2019 | -4.5% | $0 | 0 | -131,920 | -100% | Q1 2019 | |||
| 31 Dec 2018 | 4.5% | -0.74% | $3,952,000 | 131,920 | -21,550 | -14% | $29.96 | Q4 2018 | |
| 30 Sep 2018 | 2.6% | -0.14% | $2,678,000 | 153,470 | -8,250 | -5.1% | $17.45 | Q3 2018 | |
| 30 Jun 2018 | 2.5% | -0.02% | $2,550,000 | 161,720 | -1,000 | -0.61% | $15.77 | Q2 2018 | |
| 31 Mar 2018 | 3.1% | -1.1% | $3,145,000 | 162,720 | -57,540 | -26% | $19.33 | Q1 2018 | |
| 31 Dec 2017 | 4.2% | 0% | $4,720,000 | 220,260 | 0 | $21.43 | Q4 2017 | ||
| 30 Sep 2016 | 1.8% | -0% | $1,716,000 | 304,160 | -500 | -0.16% | $5.64 | Q3 2016 | |
| 30 Jun 2016 | 2% | -0.12% | $1,780,000 | 304,660 | -19,100 | -5.9% | $5.84 | Q2 2016 | |
| 31 Mar 2016 | 2.5% | +0.23% | $2,315,000 | 323,760 | +29,225 | +9.9% | $7.15 | Q1 2016 | |
| 31 Dec 2015 | 1.6% | -0.04% | $1,528,000 | 294,535 | -7,100 | -2.4% | $5.19 | Q4 2015 | |
| 30 Sep 2015 | 1.5% | -0% | $1,400,000 | 301,635 | -200 | -0.07% | $4.64 | Q3 2015 | |
| 30 Jun 2015 | 1.5% | 0% | $1,591,000 | 301,835 | 0 | $5.27 | Q2 2015 | ||
| 31 Mar 2015 | 1.7% | -0% | $1,865,000 | 301,835 | -900 | -0.3% | $6.18 | Q1 2015 | |
| 31 Dec 2014 | 2.1% | +0.29% | $2,349,000 | 302,735 | +42,000 | +16% | $7.76 | Q4 2014 | |
| 30 Sep 2014 | 1.6% | +0.21% | $1,770,000 | 260,735 | +33,175 | +15% | $6.79 | Q3 2014 | |
| 30 Jun 2014 | 1.4% | +0.05% | $1,550,000 | 227,560 | +8,800 | +4% | $6.81 | Q2 2014 | |
| 31 Mar 2014 | 2% | +1.1% | $2,154,000 | 218,760 | +105,210 | +93% | $9.85 | Q1 2014 | |
| 31 Dec 2013 | 1.2% | 0% | $1,188,000 | 113,550 | 0 | $10.46 | Q4 2013 |