Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 130,000 | $15,855 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 128,000 | $17,108 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 126,000 | $19,710 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 129,000 | $19,141 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 130,500 | $20,502 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 129,400 | $20,729 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 130,200 | $18,333 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 129,800 | $18,677 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 129,300 | $15,984 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 144,000 | $18,006 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 142,300 | $16,487 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 140,900 | $16,653 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 157,800 | $17,355 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 155,500 | $14,777 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 154,400 | $15,936 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 155,600 | $18,283 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 145,200 | $17,784 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 145,200 | $17,330 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 143,600 | $20,225 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 147,800 | $20,939 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 145,800 | $19,959 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 145,500 | $16,471 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 143,000 | $16,013 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 124,000 | $12,343 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 122,700 | $14,187 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 118,900 | $14,084 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 117,300 | $14,585 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 114,500 | $12,182 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 110,000 | $10,348 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 108,400 | $11,679 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 108,400 | $10,122 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 109,200 | $9,809 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 106,800 | $9,215 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 104,400 | $9,011 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 104,400 | $9,068 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 103,400 | $7,961 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 103,400 | $7,595 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 102,200 | $7,911 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 105,700 | $8,364 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 104,900 | $7,944 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 84,400 | $6,132 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 84,400 | $5,567 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 73,700 | $4,700 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 74,700 | $4,745 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 74,100 | $4,953 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 72,700 | $4,413 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 74,100 | $4,965 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 74,700 | $4,938 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 58,900 | $3,994 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 58,900 | $3,542 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 61,400 | $3,390 | $46.93 | $45.22 - $48.25 |