Ticker: ALG CUSIP: 011311107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,188 | $871 | $173.78 | $156.02 - $193.66 |
| Q3 2025 | 5,419 | $1,034 | $214.06 | $188.54 - $232.50 |
| Q2 2025 | 5,559 | $1,214 | $189.86 | $156.05 - $218.95 |
| Q1 2025 | 5,850 | $1,043 | $182.41 | $169.46 - $191.64 |
| Q4 2024 | 17,121 | $3,183 | $185.29 | $166.13 - $203.94 |
| Q3 2024 | 17,900 | $3,224 | $176.52 | $161.93 - $196.62 |
| Q2 2024 | 31,224 | $5,402 | $192.88 | $167.14 - $224.43 |
| Q1 2024 | 34,521 | $7,882 | $206.53 | $186.05 - $228.56 |
| Q4 2023 | 36,561 | $7,685 | $180.42 | $155.60 - $213.41 |
| Q3 2023 | 38,079 | $6,582 | $176.46 | $164.43 - $197.84 |
| Q2 2023 | 31,674 | $5,825 | $175.47 | $162.19 - $183.78 |
| Q1 2023 | 14,632 | $2,695 | $161.68 | $136.85 - $183.17 |
| Q4 2022 | 8,719 | $1,235 | $142.10 | $120.56 - $155.51 |
| Q3 2022 | 8,846 | $1,082 | $124.61 | $108.61 - $141.10 |
| Q2 2022 | 8,556 | $996 | $119.94 | $106.03 - $141.55 |
| Q1 2022 | 7,729 | $1,111 | $141.56 | $128.37 - $156.88 |
| Q4 2021 | 8,518 | $1,253 | $144.69 | $131.34 - $156.19 |
| Q3 2021 | 8,325 | $1,162 | $143.62 | $134.64 - $153.82 |
| Q2 2021 | 8,867 | $1,354 | $151.15 | $138.36 - $161.72 |
| Q1 2021 | 5,491 | $857 | $147.91 | $131.91 - $160.58 |
| Q4 2020 | 5,875 | $810 | $125.94 | $102.87 - $141.36 |
| Q3 2020 | 5,639 | $609 | $103.31 | $91.70 - $114.25 |
| Q2 2020 | 5,822 | $588 | $93.06 | $73.64 - $114.02 |
| Q1 2020 | 6,104 | $542 | $111.55 | $68.78 - $128.82 |
| Q4 2019 | 5,836 | $733 | $113.18 | $100.03 - $125.76 |
| Q3 2019 | 5,971 | $701 | $104.54 | $89.89 - $120.55 |
| Q2 2019 | 6,105 | $610 | $96.34 | $89.27 - $102.54 |
| Q1 2019 | 6,389 | $638 | $86.94 | $71.81 - $97.97 |
| Q4 2018 | 5,813 | $449 | $80.21 | $69.82 - $90.00 |
| Q3 2018 | 2,808 | $257 | $90.46 | $84.76 - $99.69 |
| Q2 2018 | 7,233 | $653 | $97.45 | $85.06 - $114.47 |
| Q1 2018 | 6,961 | $765 | $108.63 | $98.49 - $115.73 |
| Q4 2017 | 7,171 | $809 | $107.15 | $100.44 - $114.65 |
| Q3 2017 | 7,108 | $763 | $89.66 | $82.77 - $103.22 |
| Q2 2017 | 7,295 | $663 | $79.72 | $68.58 - $89.35 |
| Q1 2017 | 7,411 | $564 | $72.95 | $67.40 - $75.96 |
| Q4 2016 | 6,583 | $501 | $66.96 | $55.64 - $75.31 |
| Q3 2016 | 6,487 | $427 | $62.05 | $58.60 - $64.85 |
| Q2 2016 | 6,162 | $406 | $55.72 | $50.27 - $62.83 |
| Q1 2016 | 6,174 | $351 | $50.44 | $45.86 - $58.74 |
| Q4 2015 | 6,251 | $326 | $48.77 | $41.71 - $54.55 |
| Q3 2015 | 6,251 | $292 | $47.77 | $42.11 - $52.11 |
| Q2 2015 | 44,742 | $2,444 | $54.27 | $45.47 - $60.93 |
| Q1 2015 | 15,000 | $947 | $48.93 | $42.24 - $59.85 |
| Q4 2014 | 4,834 | $234 | $42.13 | $35.75 - $49.14 |
| Q3 2014 | 4,782 | $196 | $45.24 | $38.34 - $52.47 |
| Q2 2014 | 14,145 | $765 | $50.32 | $46.51 - $54.37 |
| Q1 2014 | 5,334 | $290 | $50.61 | $43.99 - $56.92 |
| Q4 2013 | 5,373 | $326 | $48.58 | $42.59 - $57.43 |
| Q3 2013 | 5,433 | $266 | $42.16 | $37.82 - $46.28 |
| Q2 2013 | 5,433 | $221 | $38.15 | $34.87 - $41.23 |