Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 12,113 | $1,477 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 9,945 | $1,329 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 10,194 | $1,595 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 13,769 | $2,043 | $148.38 | $138.07 - $158.17 |
| Q4 2021 | 8,563 | $1,048,796 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 10,342 | $1,234,318 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 11,330 | $1,595,717 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 10,278 | $1,456,084 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 8,005 | $1,095,804 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 11,438 | $1,294,782 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 16,371 | $1,833,225 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 7,623 | $758,793 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 9,593 | $1,109,143 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 34,435 | $4,078,826 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 3,353 | $416,912 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 1,893 | $201,396 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 1,154 | $108,557 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 6,284 | $677,038 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 5,474 | $511,162 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 2,516 | $226,012 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 12,918 | $1,114,565 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 20,578 | $1,776,087 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 23,918 | $2,077,518 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 14,016 | $1,079,092 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 18,632 | $1,368,520 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 5,992 | $463,841 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 25,847 | $2,045,273 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 15,682 | $1,229,626 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 1,813 | $131,714 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 6,427 | $423,925 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 60 | $3,826 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 1,892 | $120,180 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 1,348 | $90,100 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 1,637 | $99,366 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 304 | $20,371 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 4,936 | $332,785 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 1,145 | $77,642 | $53.66 | $49.66 - $57.16 |