| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 4.3K | $1.27M | -$300K | $295.74 | 4 |
| 2024 Q2 | 5.37K | $1.5M | +$301K | $280.30 | 5 |
| 2024 Q1 | 4.3K | $1.17M | -$327K | $271.90 | 4 |
| 2023 Q4 | 5.6K | $1.38M | -$977K | $247.19 | 5 |
| 2023 Q3 | 10K | $2.22M | +$1.21M | $221.65 | 6 |
| 2023 Q2 | 4.52K | $1.04M | -$934K | $229.54 | 4 |
| 2023 Q1 | 8.93K | $1.89M | +$421 | $212.02 | 5 |
| 2022 Q4 | 8.93K | $1.77M | +$252K | $197.81 | 5 |
| 2022 Q3 | 7.66K | $1.42M | -$358K | $185.50 | 4 |
| 2022 Q2 | 9.46K | $1.84M | +$464K | $194.80 | 5 |
| 2022 Q1 | 13K | $3.05M | +$582K | $234.30 | 5 |
| 2021 Q4 | 10.5K | $2.61M | +$1.17M | $247.90 | 4 |
| 2021 Q3 | 5.8K | $1.31M | -$409K | $225.84 | 2 |
| 2021 Q2 | 7.72K | $1.72M | -$398K | $226.08 | 3 |
| 2021 Q1 | 9.62K | $2.01M | $0 | $208.81 | 3 |
| 2020 Q4 | 9.62K | $1.9M | +$624K | $197.61 | 3 |
| 2020 Q3 | 6.46K | $1.13M | $0 | $174.60 | 2 |
| 2020 Q2 | 6.46K | $1.03M | +$706K | $160.05 | 2 |
| 2020 Q1 | 2.05K | $271K | $0 | $132.20 | 1 |
| 2019 Q4 | 2.05K | $340K | $0 | $165.85 | 1 |
| 2019 Q3 | 2.05K | $314K | $0 | $153.17 | 1 |
| 2019 Q2 | 2.05K | $311K | $0 | $151.71 | 1 |
| 2019 Q1 | 2.05K | $299K | $0 | $145.85 | 1 |
| 2018 Q4 | 2.05K | $263K | -$975K | $128.29 | 1 |
| 2018 Q3 | 8.57K | $1.28M | +$540K | $149.72 | 3 |
| 2018 Q2 | 4.96K | $694K | +$407K | $140.05 | 2 |
| 2018 Q1 | 2.05K | $279K | $0 | $136.10 | 1 |
| 2017 Q4 | 2.05K | $281K | $0 | $137.07 | 1 |
| 2017 Q3 | 2.05K | $265K | $0 | $129.27 | 1 |
| 2017 Q2 | 2.05K | $254K | +$254K | $123.90 | 1 |
| 2017 Q1 | 0 | $0 | -$376K | 0 | |
| 2016 Q4 | 3.29K | $376K | $0 | $114.15 | 1 |
| 2016 Q3 | 3.29K | $363K | -$33.4M | $110.20 | 1 |
| 2016 Q2 | 3.61K | $33.7M | +$319K | $53,185.29 | 2 |
| 2016 Q1 | 3.29K | $343K | -$115K | $104.13 | 1 |
| 2015 Q4 | 4.71K | $488K | $0 | $103.79 | 2 |
| 2015 Q3 | 4.39K | $430K | $0 | $97.86 | 1 |
| 2015 Q2 | 4.39K | $467K | $0 | $106.28 | 1 |
| 2015 Q1 | 4.39K | $465K | -$208K | $105.83 | 1 |
| 2014 Q4 | 6.39K | $664K | $0 | $103.80 | 2 |
| 2014 Q3 | 6.39K | $645K | -$50.4K | $100.83 | 2 |
| 2014 Q2 | 6.89K | $693K | -$677K | $100.51 | 2 |
| 2014 Q1 | 14.1K | $1.35M | +$878K | $95.61 | 2 |