| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 99,300 | $14,756,000 | +$12,006,896 | $148.61 | 1 |
| 2025 Q2 | 18,500 | $2,133,000 | +$2,133,000 | $115.35 | 1 |
| 2025 Q1 | 0 | $0 | -$4,976,000 | $95.48 | 0 |
| 2024 Q4 | 46,800 | $4,976,000 | +$4,976,000 | $106.33 | 1 |
| 2024 Q3 | $80.14 | 0 | |||
| 2024 Q2 | $66.05 | 0 | |||
| 2024 Q1 | 0 | $0 | -$1,589,000 | $77.17 | 0 |
| 2023 Q4 | 20,400 | $1,589,000 | +$397,250 | $77.9 | 1 |
| 2023 Q3 | 15,300 | $834,000 | -$4,666,039 | $54.57 | 1 |
| 2023 Q2 | 100,900 | $6,518,000 | +$5,923,693 | $64.6 | 1 |
| 2023 Q1 | 9,200 | $441,000 | -$10,584,283 | $47.94 | 1 |
| 2022 Q4 | 314,630 | $10,920,598 | +$10,920,598 | $34.71 | 2 |
| 2022 Q3 | $26.94 | 0 | |||
| 2022 Q2 | 0 | $0 | -$8,246,000 | $31.24 | 0 |
| 2022 Q1 | 12,200 | $8,246,000 | +$3,927,410 | $675.96 | 1 |
| 2021 Q4 | 6,293 | $8,667,000 | -$11,358,296 | $1,377.27 | 2 |
| 2021 Q3 | 14,540 | $19,712,000 | +$19,647,200 | $1,355 | 2 |
| 2021 Q2 | 48 | $70,000 | -$6,918,333 | $1,460.98 | 1 |
| 2021 Q1 | 6,288 | $6,957,000 | +$6,957,000 | $1,106.48 | 2 |
| 2020 Q4 | 0 | $0 | -$714,000 | $1,131.96 | 0 |
| 2020 Q3 | 700 | $714,000 | -$4,372,400 | $1,022.97 | 1 |
| 2020 Q2 | 5,320 | $5,048,000 | +$492,000 | $949.2 | 2 |
| 2020 Q1 | $41,669.83 | 0 | |||
| 2019 Q4 | 0 | $0 | -$3,023,000 | $397.59 | 0 |
| 2019 Q3 | 9,700 | $3,023,000 | +$2,612,720 | $311.66 | 2 |
| 2019 Q2 | 1,315 | $396,000 | +$4,000 | $300.97 | 1 |
| 2019 Q1 | 1,900 | $392,000 | -$30,000 | $206.47 | 1 |
| 2018 Q4 | 3,050 | $422,000 | -$378,000 | $138.4 | 1 |
| 2018 Q3 | 2,300 | $378,000 | +$98,609 | $164.47 | 1 |
| 2018 Q2 | 1,700 | $248 | +$248 | $145.89 | 1 |
| 2018 Q1 | $631.35 | 0 | |||
| 2017 Q4 | $101 | 0 | |||
| 2017 Q3 | $165.12 | 0 | |||
| 2017 Q2 | $86.93 | 0 | |||
| 2017 Q1 | $68.46 | 0 | |||
| 2016 Q4 | $48.28 | 0 | |||
| 2016 Q3 | $47.21 | 0 | |||
| 2016 Q2 | $227.27 | 0 | |||
| 2016 Q1 | $28.57 | 0 | |||
| 2015 Q4 | $25.74 | 0 | |||
| 2015 Q3 | $35.21 | 0 | |||
| 2015 Q2 | $34.06 | 0 |