| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2019 Q3 | 0 | $0 | -$3,000 | 0 | |
| 2019 Q2 | 25 | $3,000 | -$3,485,347,937 | $120.00 | 1 |
| 2019 Q1 | 35,504,261 | $3,504,342,180 | -$470,440,495 | $98.69 | 180 |
| 2018 Q4 | 44,139,657 | $2,773,363,353 | +$38,178,966 | $62.83 | 181 |
| 2018 Q3 | 42,232,773 | $4,002,379,125 | -$94,565,427 | $94.77 | 193 |
| 2018 Q2 | 43,284,835 | $4,494,534,723 | +$455,652,486 | $103.84 | 184 |
| 2018 Q1 | 38,978,046 | $3,583,479,797 | +$5,489,647 | $91.94 | 202 |
| 2017 Q4 | 38,936,572 | $3,481,018,071 | +$151,428,103 | $89.40 | 203 |
| 2017 Q3 | 36,932,809 | $3,034,303,370 | +$70,686,606 | $82.13 | 187 |
| 2017 Q2 | 35,193,192 | $3,867,661,710 | -$15,414,266 | $109.91 | 201 |
| 2017 Q1 | 35,331,659 | $3,542,910,919 | +$211,445,818 | $100.27 | 215 |
| 2016 Q4 | 35,665,256 | $2,983,727,005 | +$44,782,365 | $83.68 | 231 |
| 2016 Q3 | 34,779,732 | $3,658,497,924 | +$275,968,141 | $105.30 | 227 |
| 2016 Q2 | 32,441,167 | $2,972,544,282 | +$175,441,361 | $91.65 | 215 |
| 2016 Q1 | 29,793,659 | $2,699,656,210 | -$314,921,648 | $90.64 | 208 |
| 2015 Q4 | 34,187,580 | $2,060,413,927 | +$113,410,924 | $60.23 | 191 |
| 2015 Q3 | 30,662,426 | $2,040,659,989 | +$40,007,016 | $66.57 | 184 |
| 2015 Q2 | 30,042,272 | $2,096,080,940 | +$37,997,025 | $69.79 | 169 |
| 2015 Q1 | 29,526,640 | $1,632,626,135 | -$45,771,502 | $55.31 | 140 |
| 2014 Q4 | 30,472,964 | $1,229,143,168 | -$8,810,329 | $40.32 | 128 |
| 2014 Q3 | 28,897,539 | $942,074,218 | -$26,488,502 | $32.60 | 110 |
| 2014 Q2 | 28,138,418 | $875,003,037 | +$7,959,578 | $31.13 | 107 |
| 2014 Q1 | 27,956,479 | $804,881,375 | +$29,663,308 | $28.84 | 109 |