| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q2 | 0 | $0 | -$2,780 | 0 | |
| 2025 Q1 | 80 | $2,780 | -$1,033,220 | $34.75 | 1 |
| 2024 Q4 | 6,164 | $1,036,000 | $168.07 | 1 | |
| 2019 Q1 | 0 | $0 | -$4,050,000 | 0 | |
| 2018 Q4 | 30,303 | $4,050,000 | +$4,050,000 | $133.65 | 1 |
| 2017 Q3 | 0 | $0 | -$526,000 | 0 | |
| 2017 Q2 | 2,163 | $526,000 | +$526,000 | $243.18 | 1 |
| 2016 Q4 | 0 | $0 | -$26,582,000 | 0 | |
| 2016 Q3 | 115,175 | $26,582,000 | -$2,338,200 | $230.80 | 1 |
| 2016 Q2 | 125,306 | $28,889,000 | -$19,553,111 | $230.55 | 1 |
| 2016 Q1 | 197,468 | $54,984,000 | -$13,771,213 | $286.25 | 4 |
| 2015 Q4 | 235,820 | $73,920,000 | +$36,342,514 | $312.50 | 3 |
| 2015 Q3 | 119,874 | $30,463,000 | -$44,386,373 | $261.85 | 4 |
| 2015 Q2 | 266,787 | $79,490,610 | -$104,100,384,433 | $301.71 | 14 |
| 2015 Q1 | 350,712,262 | $104,363,979,824 | +$30,228,654,266 | $297.62 | 1,059 |
| 2014 Q4 | 249,357,772 | $64,206,142,966 | +$4,870,138,219 | $257.41 | 817 |
| 2014 Q3 | 230,011,013 | $55,497,090,823 | +$13,913,088,811 | $241.28 | 730 |
| 2014 Q2 | 172,309,918 | $38,428,735,088 | +$3,380,882,469 | $223.05 | 649 |
| 2014 Q1 | 157,129,465 | $32,336,115,407 | +$2,704,553,811 | $205.85 | 604 |