Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 163,014 | $19,881 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 192,919 | $25,786 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 220,445 | $34,484 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 215,164 | $31,926 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 218,359 | $34,304 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 159,645 | $25,574 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 152,267 | $21,441 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 89,767 | $12,917 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 90,014 | $11,128 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 88,871 | $11,112 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 46,189 | $5,351 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 47,187 | $5,577 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 45,561 | $5,011 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 50,000 | $4,752 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 54,244 | $5,599 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 71,826 | $8,440 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 67,708 | $8,293 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 62,735 | $7,487 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 63,178 | $8,898 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 59,428 | $8,419 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 51,808 | $7,092 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 44,019 | $4,983 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 47,630 | $5,334 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 40,339 | $4,015 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 36,858 | $4,261 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 35,480 | $4,203 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 33,865 | $4,211 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 28,201 | $3,000 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 27,197 | $2,558 | $92.89 | $81.84 - $99.33 |
| Q2 2018 | 9,842 | $919 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 9,396 | $844 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 14,107 | $1,218 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 13,252 | $1,143 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 12,552 | $1,090 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 12,337 | $949 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 12,082 | $885 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 16,341 | $1,265 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 30,206 | $2,390 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 30,119 | $2,362 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 34,599 | $2,514 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 36,872 | $2,432 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 36,649 | $2,337 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 37,775 | $2,399 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 546 | $36 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 621 | $38 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 539 | $36 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 513 | $34 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 284 | $19 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 178 | $11 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 135 | $7 | $46.93 | $45.22 - $48.25 |