Ticker: ALG CUSIP: 011311107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,400 | $403 | $173.78 | $156.02 - $193.66 |
| Q3 2025 | 28,400 | $5,422 | $214.06 | $188.54 - $232.50 |
| Q2 2025 | 6,700 | $1,463 | $189.86 | $156.05 - $218.95 |
| Q1 2025 | 2,800 | $499 | $182.41 | $169.46 - $191.64 |
| Q4 2024 | 20,600 | $3,830 | $185.29 | $166.13 - $203.94 |
| Q3 2024 | 22,000 | $3,963 | $176.52 | $161.93 - $196.62 |
| Q2 2024 | 24,800 | $4,290 | $192.88 | $167.14 - $224.43 |
| Q3 2023 | 26,000 | $4 | $176.46 | $164.43 - $197.84 |
| Q2 2023 | 30,700 | $6 | $175.47 | $162.19 - $183.78 |
| Q4 2022 | 11,400 | $2 | $142.10 | $120.56 - $155.51 |
| Q3 2022 | 9,300 | $1,137 | $124.61 | $108.61 - $141.10 |
| Q2 2022 | 7,500 | $873 | $119.94 | $106.03 - $141.55 |
| Q1 2021 | 14,400 | $2,249 | $147.91 | $131.91 - $160.58 |
| Q4 2020 | 8,900 | $1,228 | $125.94 | $102.87 - $141.36 |
| Q3 2020 | 5,500 | $594 | $103.31 | $91.70 - $114.25 |
| Q1 2020 | 6,700 | $595 | $111.55 | $68.78 - $128.82 |
| Q2 2019 | 18,000 | $1,799 | $96.34 | $89.27 - $102.54 |
| Q1 2019 | 18,900 | $1,889 | $86.94 | $71.81 - $97.97 |
| Q3 2018 | 8,834 | $809 | $90.46 | $84.76 - $99.69 |
| Q2 2018 | 45,300 | $4,093 | $97.45 | $85.06 - $114.47 |
| Q4 2016 | 38,100 | $2,899 | $66.96 | $55.64 - $75.31 |
| Q2 2016 | 15,400 | $1,016 | $55.72 | $50.27 - $62.83 |
| Q1 2016 | 44,350 | $2,471 | $50.44 | $45.86 - $58.74 |
| Q3 2015 | 5,800 | $271 | $47.77 | $42.11 - $52.11 |
| Q2 2015 | 56,722 | $3,099 | $54.27 | $45.47 - $60.93 |
| Q1 2015 | 68,100 | $4,299 | $48.93 | $42.24 - $59.85 |
| Q4 2014 | 110,600 | $5,357 | $42.13 | $35.75 - $49.14 |
| Q3 2014 | 79,000 | $3,239 | $45.24 | $38.34 - $52.47 |
| Q2 2014 | 64,000 | $3,462 | $50.32 | $46.51 - $54.37 |
| Q1 2014 | 54,456 | $2,959 | $50.61 | $43.99 - $56.92 |
| Q4 2013 | 52,313 | $3,175 | $48.58 | $42.59 - $57.43 |
| Q3 2013 | 53,098 | $2,597 | $42.16 | $37.82 - $46.28 |
| Q2 2013 | 57,400 | $2,343 | $38.15 | $34.87 - $41.23 |