| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2019 Q1 | 0 | $0 | -$1,729,000 | 0 | |
| 2018 Q4 | 36,348 | $1,729,000 | -$11,506,101 | $47.53 | 9 |
| 2018 Q3 | 246,219 | $13,578,000 | +$11,958,557 | $55.15 | 8 |
| 2018 Q2 | 29,214 | $1,628,000 | -$9,639,821 | $55.75 | 9 |
| 2018 Q1 | 201,617 | $11,272,000 | -$2,693,858 | $55.98 | 11 |
| 2017 Q4 | 246,186 | $14,657,000 | +$412,110 | $59.54 | 12 |
| 2017 Q3 | 239,254 | $13,266,000 | +$767,783 | $55.47 | 10 |
| 2017 Q2 | 225,193 | $12,623,000 | +$609,777 | $56.00 | 11 |
| 2017 Q1 | 214,316 | $12,044,000 | -$693,967 | $56.13 | 10 |
| 2016 Q4 | 224,389 | $11,553,000 | +$1,083,341 | $51.46 | 9 |
| 2016 Q3 | 207,474 | $10,970,000 | +$1,254,637 | $52.89 | 18 |
| 2016 Q2 | 186,973 | $8,968,000 | -$491,846 | $47.96 | 13 |
| 2016 Q1 | 194,173 | $9,305,794 | +$865,206 | $47.92 | 14 |
| 2015 Q4 | 176,167 | $7,857,874 | +$1,215,461 | $44.59 | 14 |
| 2015 Q3 | 148,931 | $6,241,682 | -$6,683,743 | $41.93 | 15 |
| 2015 Q2 | 283,414 | $14,422,482 | -$476,384 | $50.89 | 17 |
| 2015 Q1 | 294,250 | $15,709,392 | +$3,229,505 | $53.39 | 17 |
| 2014 Q4 | 241,741 | $12,572,067 | +$1,991,857 | $52.00 | 21 |
| 2014 Q3 | 202,799 | $11,320,637 | -$2,472,959 | $55.82 | 17 |
| 2014 Q2 | 245,147 | $15,099,171 | +$966,662 | $61.60 | 26 |
| 2014 Q1 | 229,437 | $14,010,415 | -$253,275 | $61.07 | 22 |