Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 143,600 | $17,513 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 115,100 | $15,384 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 93,100 | $14,564 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 124,000 | $18,399 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 61,500 | $9,662 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 95,100 | $15,234 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 141,500 | $19,925 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 132,500 | $19 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 120,100 | $15 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 66,800 | $8 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 148,900 | $17 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 46,400 | $5 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 46,800 | $5 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 78,000 | $7,412 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 45,400 | $4,686 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 5,000 | $588 | $111.45 | $104.45 - $117.46 |
| Q2 2021 | 57,300 | $8,070 | $138.56 | $131.43 - $149.53 |
| Q3 2020 | 149,200 | $16,889 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 123,300 | $13,807 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 28,100 | $2,797 | $100.43 | $74.02 - $110.29 |
| Q3 2019 | 119,500 | $14,155 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 88,600 | $11,017 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 184,400 | $19,618 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 193,140 | $18,169 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 204,300 | $22,011 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 268,300 | $25,054 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 335,900 | $30,174 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 218,100 | $18,818 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 88,400 | $7,630 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 57,100 | $4,960 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 234,100 | $18,023 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 136,400 | $10,019 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 170,500 | $13,198 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 195,600 | $15,478 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 482,800 | $37,856 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 252,400 | $18,337 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 157,900 | $10,415 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 162,200 | $10,343 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 101,000 | $6,416 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 28,700 | $1,918 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 103,800 | $6,301 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 8,100 | $543 | $56.39 | $54.57 - $57.60 |
| Q2 2013 | 57,100 | $3,152 | $46.93 | $45.22 - $48.25 |