| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 0 | $0 | -$252K | 0 | |
| 2024 Q2 | 3.01K | $1.44M | +$118K | $479.10 | 2 |
| 2024 Q1 | 2.76K | $1.23M | -$563K | $443.96 | 1 |
| 2023 Q4 | 4.13K | $1.69M | -$13.1K | $409.59 | 2 |
| 2023 Q3 | 4.16K | $1.49M | +$70.6K | $358.30 | 2 |
| 2023 Q2 | 3.96K | $1.46M | +$32.9K | $369.65 | 2 |
| 2023 Q1 | 3.87K | $1.24M | +$131K | $321.00 | 2 |
| 2022 Q4 | 3.47K | $923K | +$107K | $266.30 | 1 |
| 2022 Q3 | 3.07K | $819K | +$234K | $266.95 | 2 |
| 2022 Q2 | 2.19K | $614K | +$56.5K | $280.71 | 2 |
| 2022 Q1 | 1.94K | $703K | +$28.9K | $362.75 | 3 |
| 2021 Q4 | 1.86K | $740K | -$5.18K | $398.27 | 3 |
| 2021 Q3 | 1.71K | $612K | -$21.5K | $357.95 | 2 |
| 2021 Q2 | 1.77K | $628K | -$17.7K | $354.80 | 2 |
| 2021 Q1 | 1.82K | $581K | -$2.66M | $319.23 | 2 |
| 2020 Q4 | 11.2K | $3.5M | -$46.7K | $313.79 | 4 |
| 2020 Q3 | 11.3K | $3.14M | +$112K | $277.66 | 4 |
| 2020 Q2 | 10.9K | $2.7M | +$435K | $247.34 | 4 |
| 2020 Q1 | 9.15K | $1.74M | -$66.8K | $190.18 | 3 |
| 2019 Q4 | 9.5K | $2.02M | -$100K | $212.59 | 3 |
| 2019 Q3 | 9.97K | $1.88M | -$18.9K | $188.77 | 3 |
| 2019 Q2 | 10.1K | $1.88M | +$18.3K | $186.55 | 3 |
| 2019 Q1 | 9.97K | $1.79M | -$2.42M | $179.66 | 3 |
| 2018 Q4 | 25.6K | $3.95M | +$392K | $154.24 | 5 |
| 2018 Q3 | 29.1K | $5.4M | -$104K | $185.77 | 6 |
| 2018 Q2 | 29.6K | $5.09M | +$616K | $171.66 | 5 |
| 2018 Q1 | 26.1K | $4.19M | -$268K | $160.10 | 6 |
| 2017 Q4 | 27.8K | $4.33M | -$107K | $155.77 | 6 |
| 2017 Q3 | 28.5K | $4.15M | -$33.8K | $145.50 | 6 |
| 2017 Q2 | 28.7K | $3.95M | +$60.3K | $137.63 | 6 |
| 2017 Q1 | 28.3K | $3.75M | +$87.1K | $132.43 | 6 |
| 2016 Q4 | 27.6K | $3.28M | -$160K | $118.55 | 6 |
| 2016 Q3 | 26.8K | $3.18M | -$550K | $118.75 | 5 |
| 2016 Q2 | 31.4K | $3.38M | -$3.57M | $107.52 | 5 |
| 2016 Q1 | 64.1K | $7M | -$206K | $109.23 | 6 |
| 2015 Q4 | 65.9K | $7.38M | +$97.7K | $111.82 | 6 |
| 2015 Q3 | 65.1K | $6.62M | +$2.6M | $101.76 | 4 |
| 2015 Q2 | 39.3K | $4.21M | -$4.88M | $107.10 | 6 |
| 2015 Q1 | 85K | $8.97M | +$990K | $105.61 | 10 |
| 2014 Q4 | 42.7K | $4.41M | -$257K | $103.31 | 8 |
| 2014 Q3 | 53.3K | $5.27M | +$85.9K | $98.79 | 10 |
| 2014 Q2 | 52.5K | $4.93M | +$1.94M | $93.94 | 9 |
| 2014 Q1 | 31.8K | $2.79M | -$8.27M | $87.83 | 6 |