| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 76.8 K | $34.1 M | -$1.46 M | $444.01 | 9 |
| 2023 Q4 | 81 K | $33.2 M | -$6.34 M | $409.52 | 10 |
| 2023 Q3 | 98.4 K | $35.2 M | -$750 K | $358.26 | 11 |
| 2023 Q2 | 1 | $173 | $0 | $173.00 | 1 |
| 2023 Q1 | 1 | $173 | $0 | $173.00 | 1 |
| 2022 Q4 | 1 | $173 | -$10.4 M | $173.00 | 1 |
| 2022 Q3 | 108 K | $28.9 M | -$6.5 M | $267.27 | 11 |
| 2022 Q2 | 198 K | $55.5 M | +$1.15 M | $280.28 | 13 |
| 2022 Q1 | 190 K | $68.6 M | -$22.9 M | $362.54 | 16 |
| 2021 Q4 | 249 K | $99.2 M | +$1.1 M | $397.85 | 17 |
| 2021 Q3 | 248 K | $88.6 M | -$5.28 M | $357.96 | 20 |
| 2021 Q2 | 263 K | $93.1 M | -$128 M | $354.43 | 22 |
| 2021 Q1 | 625 K | $199 M | -$4.9 M | $319.13 | 24 |
| 2020 Q4 | 644 K | $202 M | -$914 K | $313.74 | 26 |
| 2020 Q3 | 647 K | $180 M | -$8.5 M | $277.84 | 26 |
| 2020 Q2 | 600 K | $149 M | +$21.3 M | $247.60 | 27 |
| 2020 Q1 | 532 K | $101 M | +$59.8 M | $190.39 | 27 |
| 2019 Q4 | 325 K | $69.1 M | -$28.4 M | $212.61 | 26 |
| 2019 Q3 | 474 K | $89.4 M | +$14.6 M | $188.81 | 35 |
| 2019 Q2 | 399 K | $74.3 M | +$4.24 M | $186.74 | 32 |
| 2019 Q1 | 381 K | $67.9 M | -$1.12 M | $179.66 | 36 |
| 2018 Q4 | 404 K | $60.1 M | -$60.4 M | $154.24 | 40 |
| 2018 Q3 | 731 K | $136 M | -$203 M | $185.79 | 48 |
| 2018 Q2 | 1.96 M | $337 M | -$24.5 B | $171.65 | 88 |
| 2018 Q1 | 160 M | $25.6 B | +$876 M | $160.13 | 1,148 |
| 2017 Q4 | 153 M | $23.9 B | -$387 M | $155.76 | 1,126 |
| 2017 Q3 | 152 M | $22.1 B | -$5 B | $145.45 | 980 |
| 2017 Q2 | 183 M | $25.1 B | +$8.44 B | $137.64 | 985 |
| 2017 Q1 | 120 M | $15.9 B | -$2.08 B | $132.38 | 910 |
| 2016 Q4 | 139 M | $16.5 B | +$3.05 B | $118.48 | 861 |
| 2016 Q3 | 110 M | $13 B | +$788 M | $118.72 | 795 |
| 2016 Q2 | 104 M | $11.2 B | -$3.25 B | $107.54 | 740 |
| 2016 Q1 | 132 M | $14.4 B | -$809 M | $109.20 | 745 |
| 2015 Q4 | 140 M | $15.6 B | +$632 M | $111.86 | 765 |
| 2015 Q3 | 132 M | $13.4 B | +$692 M | $101.76 | 694 |
| 2015 Q2 | 125 M | $13.4 B | -$268 M | $107.07 | 680 |
| 2015 Q1 | 127 M | $13.4 B | -$2.91 B | $105.60 | 672 |
| 2014 Q4 | 154 M | $15.9 B | -$2.43 B | $103.25 | 676 |
| 2014 Q3 | 175 M | $17.3 B | +$1.67 B | $98.79 | 584 |
| 2014 Q2 | 158 M | $14.9 B | -$1.28 B | $93.91 | 556 |
| 2014 Q1 | 173 M | $15.1 B | -$602 M | $87.67 | 564 |