| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2019 | 0.7% | -0.01% | $5,138,000 | 127,180 | -2,450 | -1.9% | $40.40 | Q1 2019 | |
| 31 Dec 2018 | 0.65% | -0.3% | $4,266,000 | 129,630 | -59,230 | -31% | $32.91 | Q4 2018 | |
| 30 Sep 2018 | 1% | -0.16% | $8,208,000 | 188,860 | -28,800 | -13% | $43.46 | Q3 2018 | |
| 30 Jun 2018 | 0.95% | -0.02% | $7,148,000 | 217,660 | -5,500 | -2.5% | $32.84 | Q2 2018 | |
| 31 Mar 2018 | 1.1% | +0.01% | $8,007,000 | 223,160 | +1,305 | +0.59% | $35.88 | Q1 2018 | |
| 31 Dec 2017 | 1.3% | -0.07% | $9,016,000 | 221,855 | -12,750 | -5.4% | $40.64 | Q4 2017 | |
| 30 Sep 2017 | 1.4% | -0.01% | $9,208,000 | 234,605 | -1,000 | -0.42% | $39.25 | Q3 2017 | |
| 30 Jun 2017 | 1.3% | -0.01% | $8,404,000 | 235,605 | -2,616 | -1.1% | $35.67 | Q2 2017 | |
| 31 Mar 2017 | 1.2% | -0.05% | $7,625,454 | 238,221 | -8,750 | -3.5% | $32.01 | Q1 2017 | |
| 31 Dec 2016 | 1.3% | -0.15% | $7,446,000 | 246,971 | -27,950 | -10% | $30.15 | Q4 2016 | |
| 30 Sep 2016 | 1.3% | -0.02% | $7,852,000 | 274,921 | -4,650 | -1.7% | $28.56 | Q3 2016 | |
| 30 Jun 2016 | 1.2% | -0.02% | $6,810,000 | 279,571 | -4,634 | -1.6% | $24.36 | Q2 2016 | |
| 31 Mar 2016 | 1.2% | -0.02% | $7,048,000 | 284,205 | -5,150 | -1.8% | $24.80 | Q1 2016 | |
| 31 Dec 2015 | 1.1% | -0.33% | $6,207,000 | 289,355 | -88,425 | -23% | $21.45 | Q4 2015 | |
| 30 Sep 2015 | 1.2% | -0.04% | $6,203,000 | 377,780 | -11,430 | -2.9% | $16.42 | Q3 2015 | |
| 30 Jun 2015 | 1.5% | -0% | $9,131,000 | 389,210 | -75 | -0.02% | $23.46 | Q2 2015 | |
| 31 Mar 2015 | 1.6% | -0% | $9,810,000 | 389,285 | -850 | -0.22% | $25.20 | Q1 2015 | |
| 31 Dec 2014 | 1.7% | +0.03% | $10,354,000 | 390,135 | +7,220 | +1.9% | $26.54 | Q4 2014 | |
| 30 Sep 2014 | 2% | +0.01% | $11,679,000 | 382,915 | +2,664 | +0.7% | $30.50 | Q3 2014 | |
| 30 Jun 2014 | 2.3% | +0.02% | $14,050,000 | 380,251 | +3,300 | +0.88% | $36.95 | Q2 2014 | |
| 31 Mar 2014 | 2.5% | +0.07% | $14,652,000 | 376,951 | +10,271 | +2.8% | $38.87 | Q1 2014 | |
| 31 Dec 2013 | 2.2% | 0% | $12,724,000 | 366,680 | 0 | $34.70 | Q4 2013 |