| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2021 Q3 | 0 | $0 | -$10,000 | 0 | |
| 2021 Q2 | 229 | $10,000 | $43.67 | 1 | |
| 2021 Q1 | 229 | $11,000 | $48.03 | 1 | |
| 2020 Q4 | 229 | $10,000 | +$3,450 | $43.67 | 1 |
| 2020 Q3 | 150 | $6,000 | $40.00 | 1 | |
| 2020 Q2 | 150 | $7,000 | $46.67 | 1 | |
| 2020 Q1 | 150 | $5,000 | +$1,867 | $33.33 | 1 |
| 2019 Q4 | 94 | $5,000 | $53.19 | 1 | |
| 2019 Q3 | 94 | $4,000 | -$2,128 | $42.55 | 1 |
| 2019 Q2 | 144 | $6,000 | -$917 | $41.67 | 1 |
| 2019 Q1 | 166 | $7,000 | +$2,108 | $42.17 | 1 |
| 2018 Q4 | 116 | $5,000 | -$2,414 | $43.10 | 1 |
| 2018 Q3 | 273 | $16,000 | $58.77 | 2 | |
| 2018 Q2 | 273 | $17,000 | -$421,000 | $61.68 | 2 |
| 2018 Q1 | 7,349 | $437,000 | -$419,093 | $59.41 | 3 |
| 2017 Q4 | 16,018 | $768,000 | +$16,524 | $47.95 | 4 |
| 2017 Q3 | 15,668 | $721,000 | -$1,169,284 | $46.01 | 4 |
| 2017 Q2 | 40,024 | $1,922,000 | -$1,250,071 | $48.02 | 5 |
| 2017 Q1 | 55,786 | $3,451,000 | +$313,951 | $55.75 | 6 |
| 2016 Q4 | 50,195 | $2,793,000 | -$273,145 | $46.00 | 6 |
| 2016 Q3 | 53,762 | $3,264,000 | +$1,045,724 | $49.99 | 6 |
| 2016 Q2 | 32,816 | $2,334,000 | -$1,464,850 | $51.44 | 5 |
| 2016 Q1 | 84,400 | $3,577,000 | +$501,439 | $40.37 | 7 |
| 2015 Q4 | 70,135 | $4,462,000 | -$1,783,950 | $36.14 | 5 |
| 2015 Q3 | 37,157 | $2,298,613 | -$5,462,011,834 | $38.71 | 11 |
| 2015 Q2 | 41,631,261 | $5,476,513,764 | -$1,769,417,302 | $131.55 | 253 |
| 2015 Q1 | 54,633,510 | $7,538,234,618 | -$57,222,190 | $138.05 | 406 |
| 2014 Q4 | 54,167,198 | $6,964,650,717 | +$32,419,690 | $128.56 | 419 |
| 2014 Q3 | 54,158,310 | $6,672,971,758 | +$60,860,555 | $123.21 | 414 |
| 2014 Q2 | 53,692,429 | $6,551,436,232 | +$126,355,917 | $122.03 | 413 |
| 2014 Q1 | 53,177,304 | $5,355,940,521 | +$3,115,314 | $100.74 | 400 |