Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,300,801 | $158,649 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 959,361 | $128,220 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 892,956 | $139,685 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 800,182 | $118,723 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 712,463 | $111,928 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 712,877 | $114,195 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 716,617 | $100,917 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 652,329 | $93,864 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 666,510 | $82,398 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 657,976 | $82,276 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 653,697 | $75,735 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 637,453 | $75,336 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 636,533 | $70 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 631,259 | $59,993 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 626,485 | $64,658 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 621,318 | $73,009 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 620,301 | $75,972 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 642,258 | $76,657 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 643,127 | $90,576 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 641,687 | $90,912 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 629,988 | $86,238 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 628,025 | $71,089 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 627,716 | $70,282 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 618,074 | $61,526 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 622,494 | $71,974 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 613,735 | $72,698 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 629,937 | $78,321 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 632,865 | $67,331 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 632,688 | $59,515 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 618,308 | $66,618 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 615,687 | $57,492 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 613,198 | $55,084 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 617,114 | $53,246 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 619,630 | $53,482 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 607,595 | $52,775 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 547,856 | $42,179 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 505,144 | $37,104 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 498,167 | $38,563 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 509,333 | $40,299 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 511,796 | $40,131 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 506,019 | $36,764 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 462,807 | $30,526 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 460,006 | $29,335 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 456,341 | $28,987 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 387,525 | $25,905 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 323,998 | $19,669 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 246,906 | $16,545 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 242,617 | $16,032 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 237,887 | $16,130 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 233,602 | $14,045 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 221,257 | $12,216 | $46.93 | $45.22 - $48.25 |