Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 196,363 | $23,948 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 200,466 | $26,794 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 204,394 | $31,973 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 205,398 | $30,477 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 197,550 | $31,035 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 198,372 | $31,777 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 199,679 | $28,117 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 204,125 | $29,371 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 213,734 | $26,422 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 219,125 | $27,399 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 246,612 | $28,572 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 244,065 | $29 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 216,029 | $24 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 208,891 | $19,851 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 222,752 | $22,990 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 207,432 | $24,373 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 207,623 | $25,430 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 204,083 | $24,357 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 207,053 | $29,161 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 206,720 | $29,286 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 205,450 | $28,124 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 201,189 | $22,775 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 209,690 | $23,481 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 209,348 | $20,838 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 193,170 | $22,334 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 193,500 | $22,920 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 191,572 | $23,820 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 190,361 | $20,253 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 198,795 | $18,701 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 147,678 | $15,911 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 150,709 | $14,073 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 153,797 | $13,816 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 161,953 | $13,973 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 165,333 | $14,270 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 155,523 | $13,509 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 159,291 | $12,264 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 124,546 | $9,148 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 117,517 | $9,097 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 145,918 | $11,546 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 140,879 | $11,046 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 127,819 | $9,286 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 126,589 | $8,350 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 133,357 | $8,504 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 128,164 | $8,141 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 113,764 | $7,604 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 112,224 | $6,812 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 118,084 | $7,913 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 135,024 | $8,925 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 131,055 | $8,887 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 139,635 | $8,396 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 141,038 | $7,787 | $46.93 | $45.22 - $48.25 |