| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 15.1K | $3.37M | $0 | $220.37 | 3 |
| 2024 Q1 | 2.26K | $537K | +$293K | $238.39 | 2 |
| 2023 Q4 | 1.14K | $239K | +$8.79K | $211.56 | 2 |
| 2023 Q3 | 1.07K | $217K | -$433K | $203.56 | 1 |
| 2023 Q2 | 3.09K | $661K | +$207K | $213.81 | 3 |
| 2023 Q1 | 2.12K | $435K | +$229K | $205.08 | 2 |
| 2022 Q4 | 1K | $214K | +$214K | $213.15 | 1 |
| 2022 Q3 | 0 | $0 | -$202K | 0 | |
| 2022 Q2 | 1K | $202K | $0 | $201.20 | 1 |
| 2022 Q1 | 1.4K | $299K | +$10.5K | $213.36 | 2 |
| 2021 Q4 | 1.35K | $307K | -$780K | $226.80 | 2 |
| 2021 Q3 | 4.73K | $1.09M | +$735K | $231.50 | 3 |
| 2021 Q2 | 1.55K | $364K | +$273K | $234.58 | 2 |
| 2021 Q1 | 390 | $83K | -$3.41K | $212.82 | 1 |
| 2020 Q4 | 406 | $88K | +$4.77K | $216.75 | 1 |
| 2020 Q3 | 384 | $84K | -$72.8K | $218.75 | 1 |
| 2020 Q2 | 732 | $153K | -$240K | $208.74 | 2 |
| 2020 Q1 | 2.11K | $381K | -$139K | $180.09 | 2 |
| 2019 Q4 | 2.78K | $578K | +$141K | $208.08 | 4 |
| 2019 Q3 | 2.1K | $402K | -$173K | $191.81 | 2 |
| 2019 Q2 | 2.99K | $581K | +$69.4K | $194.96 | 3 |
| 2019 Q1 | 2.65K | $530K | -$51.6K | $197.01 | 3 |
| 2018 Q4 | 2.39K | $462K | +$42.1K | $190.34 | 3 |
| 2018 Q3 | 1.96K | $448K | +$41.9K | $229.31 | 2 |
| 2018 Q2 | 2.16K | $437K | -$9K | $202.46 | 2 |
| 2018 Q1 | 2.21K | $443K | -$44.3K | $200.52 | 3 |
| 2017 Q4 | 2.43K | $499K | $0 | $205.33 | 3 |
| 2017 Q3 | 2.43K | $418K | -$957 | $191.49 | 3 |
| 2017 Q2 | 2.44K | $415K | +$10K | $192.31 | 3 |
| 2017 Q1 | 2.38K | $380K | -$18.3K | $99.37 | 2 |
| 2016 Q4 | 2.48K | $371K | -$503K | $92.57 | 2 |
| 2016 Q3 | 4.44K | $922K | -$179M | $207.80 | 3 |
| 2016 Q2 | 5.31K | $180M | +$135M | $206.35 | 4 |
| 2016 Q1 | 2.65K | $518K | -$500K | $196.04 | 3 |
| 2015 Q4 | 5.23K | $1.15M | +$198K | $220.31 | 6 |
| 2015 Q3 | 4.16K | $888K | -$1.06M | $213.72 | 5 |
| 2015 Q2 | 9.52K | $2.01M | -$258K | $234.16 | 5 |
| 2015 Q1 | 10.8K | $2.44M | +$530K | $226.08 | 5 |
| 2014 Q4 | 8.47K | $1.79M | +$109K | $211.84 | 3 |
| 2014 Q3 | 7.95K | $1.69M | +$219K | $212.77 | 3 |
| 2014 Q2 | 6.93K | $1.42M | -$261K | $205.09 | 3 |
| 2014 Q1 | 8.2K | $1.6M | -$268K | $195.23 | 4 |