Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 139,825 | $17,053 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 139,830 | $18,690 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 139,850 | $21,877 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 139,830 | $20,748 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 139,785 | $21,960 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 139,820 | $22,398 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 141,820 | $19,970 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 141,850 | $20,411 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 141,850 | $17,535 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 142,105 | $17,769 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 157,250 | $18,219 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 157,345 | $18,597 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 157,315 | $17,302 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 157,260 | $14,944 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 157,260 | $16,231 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 157,835 | $18,546 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 158,015 | $19,354 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 247,995 | $25,118 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 247,995 | $29,395 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 259,765 | $29,942 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 156,530 | $21,427 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 157,030 | $17,776 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 156,940 | $17,574 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 156,910 | $15,619 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 157,080 | $18,162 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 157,135 | $18,613 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 157,210 | $19,547 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 157,530 | $16,759 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 161,520 | $15,194 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 161,520 | $17,402 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 161,435 | $15,074 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 164,935 | $14,816 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 523,645 | $45,180 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 527,290 | $45,510 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 594,775 | $51,662 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 588,935 | $45,342 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 661,640 | $48,597 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 698,415 | $54,064 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 715,390 | $56,608 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 708,460 | $55,550 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 1,142,455 | $82,999 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 1,111,825 | $73,335 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 1,112,540 | $70,946 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 1,075,460 | $68,313 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 1,075,460 | $71,883 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 1,055,260 | $64,054 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 1,055,260 | $70,712 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 1,055,500 | $69,768 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 1,040,415 | $70,550 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 1,040,115 | $62,542 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 1,022,505 | $56,452 | $46.93 | $45.22 - $48.25 |