Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 172,242 | $21,007 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 194,013 | $25,932 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 312,842 | $48,938 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 228,066 | $33,840 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 209,751 | $32,952 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 196,584 | $31,491 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 192,542 | $27,112 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 120,736 | $17,373 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 115,998 | $14,340 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 114,042 | $14,260 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 141,260 | $16,696 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 141,260 | $16,696 | $109.35 | $103.87 - $116.76 |
| Q3 2022 | 130,342 | $12,386,400 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 109,375 | $11,288,594 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 108,741 | $12,777,069 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 107,482 | $13,164,397 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 110,312 | $13,165,736 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 115,790 | $16,307,864 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 122,357 | $17,334,316 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 120,718 | $16,525,086 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 97,025 | $10,983,231 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 140,826 | $15,769,696 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 92,357 | $9,193,216 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 80,697 | $9,330,187 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 83,292 | $9,865,938 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 79,659 | $9,904,800 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 78,642 | $8,366,722 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 67,986 | $6,395,444 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 65,610 | $7,068,821 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 65,610 | $6,126,662 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 67,033 | $6,021,574 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 63,048 | $5,439,782 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 55,980 | $4,831,634 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 47,765 | $4,148,868 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 38,923 | $2,996,682 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 33,260 | $2,443 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 50,257 | $3,890 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 47,557 | $3,763 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 46,829 | $3,672 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 360,255 | $26,172 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 340,214 | $22,440 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 341,858 | $21,801 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 48,909 | $3,107 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 42,659 | $2,851 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 41,259 | $2,505 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 223,559 | $14,981 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 200,759 | $13,270 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 193,159 | $13,098 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 171,559 | $10,316 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 164,919 | $9,105 | $46.93 | $45.22 - $48.25 |