| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 397,260 | $237,899,585 | +$235,591,964 | $600.38 | 4 |
| 2025 Q2 | 3,207 | $1,769,689 | +$1,512,727 | $551.98 | 3 |
| 2025 Q1 | 1,444 | $677,114 | -$7,984,943 | $468.91 | 2 |
| 2024 Q4 | 16,531 | $8,265,091 | +$7,438,188 | $511.22 | 3 |
| 2024 Q3 | 1,672 | $826,903 | -$46,654,701 | $492.82 | 2 |
| 2024 Q2 | 99,050 | $47,481,604 | +$21,122,375 | $479.11 | 4 |
| 2024 Q1 | 55,070 | $24,451,672 | -$35,420,980 | $444.01 | 4 |
| 2023 Q4 | 141,856 | $58,092,677 | +$39,509,347 | $409.52 | 6 |
| 2023 Q3 | 46,508 | $16,741,009 | +$14,265,069 | $358.5 | 4 |
| 2023 Q2 | 6,673 | $2,523,068 | -$11,906,484 | $374.26 | 2 |
| 2023 Q1 | 43,929 | $14,098,146 | +$7,402,374 | $320.93 | 3 |
| 2022 Q4 | 25,146 | $6,695,772 | -$19,784,228 | $266.28 | 1 |
| 2022 Q3 | 99,081 | $26,480,000 | +$13,652,000 | $267.25 | 4 |
| 2022 Q2 | 45,767 | $12,828,000 | +$1,743,300 | $280.3 | 3 |
| 2022 Q1 | 39,421 | $14,292,000 | -$16,637,000 | $362.98 | 2 |
| 2021 Q4 | 77,742 | $30,929,000 | +$30,929,000 | $397.84 | 1 |
| 2021 Q3 | 0 | $0 | -$18,926,000 | 0 | |
| 2021 Q2 | 53,773 | $19,060,000 | +$18,285,000 | $354.64 | 4 |
| 2021 Q1 | 700 | $223,000 | -$13,335,000 | $318.57 | 1 |
| 2020 Q4 | 43,215 | $13,558,000 | +$11,327,000 | $313.71 | 3 |
| 2020 Q3 | 8,030 | $2,231,000 | -$4,325,000 | $277.83 | 1 |
| 2020 Q2 | 26,478 | $6,556,000 | +$460,214 | $247.74 | 2 |
| 2020 Q1 | 24,621 | $4,688,000 | +$2,286,354 | $190.41 | 1 |
| 2019 Q4 | 12,184 | $2,590,000 | -$337,000 | $212.56 | 3 |
| 2019 Q3 | 15,500 | $2,927,000 | -$3,631,000 | $188.84 | 1 |
| 2019 Q2 | 35,120 | $6,558,000 | +$6,530,000 | $186.72 | 3 |
| 2019 Q1 | 154 | $28,000 | -$674,000 | $179.65 | 1 |
| 2018 Q4 | 4,548 | $702,000 | -$22,792,263 | $154.43 | 2 |
| 2018 Q3 | 126,540 | $23,510,000 | -$810,206 | $186 | 3 |
| 2018 Q2 | 130,940 | $22,476,000 | +$22,476,000 | $171.82 | 2 |