Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 202,341 | $24,678 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 192,494 | $25,729 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 189,412 | $29,630 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 212,122 | $31,475 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 200,571 | $31,510 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 240,553 | $38,534 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 217,043 | $30,562 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 228,570 | $32,889 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 280,967 | $34,733 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 251,580 | $31,458 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 231,109 | $26,776 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 235,003 | $27,775 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 298,496 | $32,829 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 234,463 | $22,281 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 258,868 | $26,717 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 251,591 | $29,561 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 264,706 | $32,421 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 283,044 | $33,780 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 273,902 | $38,575 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 280,502 | $39,738 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 292,637 | $40,059 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 321,580 | $36,403 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 378,991 | $42,440 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 590,708 | $58,799 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 646,699 | $74,771 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 592,196 | $70,146 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 577,842 | $71,849 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 449,191 | $47,789 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 371,680 | $34,964 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 213,131 | $22,963 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 215,560 | $20,129 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 236,767 | $21,269 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 223,683 | $19,299 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 203,449 | $17,559 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 190,502 | $16,547 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 202,716 | $15,607 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 156,201 | $11,473 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 277,530 | $21,484 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 230,300 | $18,223 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 71,605 | $5,614 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 44,096 | $3,203 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 39,240 | $2,588 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 42,542 | $2,713 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 40,165 | $2,552 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 28,504 | $1,905 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 24,928 | $1,513 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 22,139 | $1,483 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 19,709 | $1,302 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 38,165 | $2,588 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 19,873 | $1,196 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 20,087 | $1,109 | $46.93 | $45.22 - $48.25 |