Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 96,453 | $11,763 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 173,998 | $23,257 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 146,308 | $22,887 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 164,158 | $24,358 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 70,657 | $11,100 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 49,012 | $7,851 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 43,942 | $6,187 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 40,407 | $5,814 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 58,423 | $7,222 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 53,313 | $6,666 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 32,229 | $3,734 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 4,722 | $558 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 5,151 | $567 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 6,465 | $615 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 52,897 | $5,459 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 45,222 | $5,314 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 23,445 | $2,872 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 41,092 | $4,904 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 67,178 | $9,461 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 64,507 | $9,139 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 61,593 | $8,431 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 61,039 | $6,909 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 22,953 | $2,571 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 23,397 | $2,329 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 54,862 | $6,342 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 34,103 | $4,039 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 34,119 | $4,242 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 41,386 | $4,403 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 32,689 | $3,075 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 35,017 | $3,773 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 32,554 | $3,039 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 31,069 | $2,791 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 40,568 | $3,499 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 38,225 | $3,300 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 39,571 | $3,438 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 41,258 | $3,177 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 45,718 | $3,357 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 35,946 | $2,783 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 34,340 | $2,718 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 34,974 | $2,742 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 34,686 | $2,520 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 34,473 | $2,275 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 27,949 | $1,783 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 51,851 | $3,293 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 61,180 | $4,090 | $54.23 | $47.41 - $58.83 |