Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,700 | $329 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 2,374 | $317 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 2,048 | $320 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 2,142 | $318 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 2,036 | $320 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 2,397 | $384 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 2,701 | $380 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 2,773 | $399 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 3,074 | $380 | $122.13 | $117.03 - $126.41 |
| Q1 2023 | 2,593 | $306 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 4,397 | $484 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 13,226 | $1,257 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 5,475 | $565 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 7,713 | $906 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 5,507 | $674 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 5,182 | $618 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 7,053 | $993 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 4,660 | $660 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 5,763 | $789 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 4,391 | $497 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 3,463 | $388 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 3,233 | $322 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 4,168 | $482 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 3,967 | $470 | $111.39 | $105.82 - $115.96 |
| Q4 2018 | 5,327 | $501 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 5,691 | $613 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 17,851 | $1,667 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 24,872 | $2,234 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 40,133 | $3,463 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 40,349 | $3,482 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 55,589 | $4,828 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 72,637 | $5,593 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 91,288 | $6,705 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 98,239 | $7,605 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 74,181 | $5,870 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 56,461 | $4,427 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 47,710 | $3,467 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 39,625 | $2,613 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 33,938 | $2,163 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 23,842 | $1,513 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 22,338 | $1,493 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 21,766 | $1,321 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 20,334 | $1,363 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 15,876 | $1,050 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 20,945 | $1,420 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 12,776 | $768 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 5,521 | $304 | $46.93 | $45.22 - $48.25 |