Ticker: ATR CUSIP: 038336103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,824 | $0 | $122.95 | $102.83 - $133.38 |
| Q3 2025 | 282,749 | $38 | $143.40 | $129.29 - $163.04 |
| Q2 2025 | 292,697 | $46 | $149.33 | $129.11 - $158.61 |
| Q1 2025 | 289,786 | $43 | $148.38 | $138.07 - $158.17 |
| Q4 2024 | 290,407 | $46 | $164.19 | $152.51 - $175.17 |
| Q3 2024 | 288,400 | $46 | $145.28 | $134.76 - $158.53 |
| Q2 2024 | 278,490 | $39 | $141.37 | $132.61 - $148.43 |
| Q1 2024 | 268,306 | $39 | $131.99 | $118.91 - $141.77 |
| Q4 2023 | 273,308 | $34 | $122.13 | $117.03 - $126.41 |
| Q3 2023 | 281,693 | $35 | $118.75 | $107.81 - $129.66 |
| Q2 2023 | 291,099 | $34 | $113.09 | $107.87 - $118.16 |
| Q1 2023 | 293,662 | $35 | $109.35 | $103.87 - $116.76 |
| Q4 2022 | 289,991 | $32 | $98.45 | $86.25 - $107.39 |
| Q3 2022 | 294,719 | $28,007 | $99.37 | $90.68 - $107.47 |
| Q2 2022 | 357,358 | $36,883 | $103.79 | $89.55 - $116.09 |
| Q1 2022 | 395,464 | $46,467 | $111.45 | $104.45 - $117.46 |
| Q4 2021 | 369,843 | $45,298 | $117.62 | $106.32 - $128.50 |
| Q3 2021 | 351,331 | $41,932 | $123.98 | $112.15 - $133.51 |
| Q2 2021 | 355,218 | $50,029 | $138.56 | $131.43 - $149.53 |
| Q1 2021 | 349,804 | $49,557 | $129.38 | $118.95 - $136.89 |
| Q4 2020 | 308,258 | $42,197 | $116.05 | $103.26 - $128.54 |
| Q3 2020 | 239,740 | $27,139 | $109.06 | $103.20 - $114.23 |
| Q2 2020 | 233,260 | $26,121 | $98.88 | $86.56 - $106.65 |
| Q1 2020 | 231,083 | $23,002 | $100.43 | $74.02 - $110.29 |
| Q4 2019 | 169,919 | $19,646 | $105.01 | $99.84 - $110.57 |
| Q3 2019 | 176,001 | $20,847 | $111.39 | $105.82 - $115.96 |
| Q2 2019 | 154,109 | $19,162 | $104.73 | $97.27 - $114.62 |
| Q1 2019 | 155,548 | $16,549 | $91.40 | $80.55 - $97.70 |
| Q4 2018 | 153,805 | $14,468 | $92.89 | $81.84 - $99.33 |
| Q3 2018 | 150,284 | $16,192 | $93.33 | $83.82 - $102.15 |
| Q2 2018 | 150,971 | $14,098 | $84.30 | $78.46 - $87.08 |
| Q1 2018 | 154,002 | $13,834 | $79.58 | $72.25 - $83.40 |
| Q4 2017 | 142,807 | $12,321 | $78.39 | $75.81 - $80.43 |
| Q3 2017 | 142,184 | $12,272 | $76.20 | $72.36 - $81.13 |
| Q2 2017 | 141,511 | $12,292 | $73.48 | $67.19 - $78.58 |
| Q1 2017 | 112,848 | $8,688 | $66.39 | $63.31 - $69.31 |
| Q4 2016 | 117,061 | $8,598 | $65.87 | $62.31 - $68.91 |
| Q3 2016 | 201,508 | $15,599 | $68.97 | $66.18 - $71.91 |
| Q2 2016 | 159,676 | $12,635 | $67.94 | $65.19 - $70.64 |
| Q1 2016 | 134,595 | $10,554 | $64.16 | $57.83 - $69.21 |
| Q4 2015 | 117,884 | $8,564 | $62.89 | $57.12 - $66.22 |
| Q3 2015 | 116,678 | $7,696 | $57.51 | $52.73 - $61.07 |
| Q2 2015 | 98,760 | $6,298 | $55.18 | $53.33 - $57.31 |
| Q1 2015 | 94,208 | $5,984 | $55.30 | $52.83 - $57.98 |
| Q4 2014 | 86,589 | $5,788 | $54.23 | $47.41 - $58.83 |
| Q3 2014 | 57,137 | $3,468 | $54.16 | $51.62 - $57.74 |
| Q2 2014 | 66,654 | $4,466 | $56.39 | $54.57 - $57.60 |
| Q1 2014 | 60,493 | $3,999 | $55.02 | $51.73 - $57.93 |
| Q4 2013 | 55,205 | $3,743 | $53.66 | $49.66 - $57.16 |
| Q3 2013 | 47,946 | $2,883 | $49.59 | $46.25 - $50.97 |
| Q2 2013 | 46,152 | $2,548 | $46.93 | $45.22 - $48.25 |