| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 5.64K | $478K | +$201K | $84.73 | 2 |
| 2024 Q2 | 1.44M | $108M | -$21.8M | $75.07 | 113 |
| 2024 Q1 | 1.73M | $137M | -$10.7M | $78.71 | 112 |
| 2023 Q4 | 1.82M | $147M | +$1.44M | $81.05 | 119 |
| 2023 Q3 | 1.82M | $136M | -$1.25M | $74.52 | 114 |
| 2023 Q2 | 1.83M | $145M | -$7.67M | $79.05 | 112 |
| 2023 Q1 | 1.94M | $154M | +$11M | $79.19 | 120 |
| 2022 Q4 | 1.81M | $143M | +$7.47M | $78.91 | 123 |
| 2022 Q3 | 1.71M | $122M | +$13.1M | $70.87 | 107 |
| 2022 Q2 | 1.53M | $122M | -$24.6M | $79.88 | 106 |
| 2022 Q1 | 1.83M | $156M | -$34.3M | $85.30 | 113 |
| 2021 Q4 | 2.23M | $203M | +$26.5M | $90.76 | 123 |
| 2021 Q3 | 1.29M | $123M | +$19M | $96.06 | 114 |
| 2021 Q2 | 1.69M | $168M | +$8.75M | $99.37 | 110 |
| 2021 Q1 | 1.65M | $160M | +$15.8M | $94.84 | 97 |
| 2020 Q4 | 1.48M | $142M | +$18.7M | $93.35 | 82 |
| 2020 Q3 | 581K | $46.7M | +$4.95M | $80.47 | 55 |
| 2020 Q2 | 520K | $35.5M | +$7.76M | $68.16 | 39 |
| 2020 Q1 | 407K | $23.4M | +$5.41M | $57.47 | 32 |
| 2019 Q4 | 313K | $20.5M | +$2.66M | $65.43 | 36 |
| 2019 Q3 | 279K | $16.3M | +$2.37M | $58.37 | 30 |
| 2019 Q2 | 241K | $13.9M | +$4.8M | $57.69 | 30 |
| 2019 Q1 | 157K | $9.27M | +$836K | $59.00 | 29 |
| 2018 Q4 | 178K | $9.46M | +$1.57M | $53.00 | 28 |
| 2018 Q3 | 146K | $8.51M | -$2.03M | $58.30 | 27 |
| 2018 Q2 | 181K | $10.3M | -$1.16M | $56.67 | 25 |
| 2018 Q1 | 200K | $11.8M | +$6.65M | $58.88 | 23 |
| 2017 Q4 | 127K | $7.54M | -$1.59M | $59.18 | 19 |
| 2017 Q3 | 85.8K | $4.97M | +$1.34M | $57.92 | 16 |
| 2017 Q2 | 62.7K | $3.48M | -$939K | $55.50 | 9 |
| 2017 Q1 | 82K | $4.22M | +$1.4M | $51.43 | 6 |
| 2016 Q4 | 205K | $9.77M | -$3.11M | $47.72 | 7 |
| 2016 Q3 | 270K | $13.5M | -$1.35M | $50.04 | 8 |
| 2016 Q2 | 297K | $14.2M | +$14.2M | $47.72 | 5 |