Ticker: ALG CUSIP: 011311107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,578 | $769 | $173.78 | $156.02 - $193.66 |
| Q3 2025 | 4,938 | $943 | $214.06 | $188.54 - $232.50 |
| Q2 2025 | 4,938 | $1,078 | $189.86 | $156.05 - $218.95 |
| Q1 2025 | 4,938 | $880 | $182.41 | $169.46 - $191.64 |
| Q4 2024 | 9,074 | $1,687 | $185.29 | $166.13 - $203.94 |
| Q3 2024 | 6,134 | $1,105 | $176.52 | $161.93 - $196.62 |
| Q2 2024 | 9,183 | $1,589 | $192.88 | $167.14 - $224.43 |
| Q1 2024 | 52,455 | $11,977 | $206.53 | $186.05 - $228.56 |
| Q4 2023 | 13,071 | $2,747 | $180.42 | $155.60 - $213.41 |
| Q3 2023 | 8,748 | $1,512 | $176.46 | $164.43 - $197.84 |
| Q2 2023 | 9,080 | $1,670 | $175.47 | $162.19 - $183.78 |
| Q1 2023 | 9,026 | $1,662 | $161.68 | $136.85 - $183.17 |
| Q4 2022 | 34,503 | $4,886 | $142.10 | $120.56 - $155.51 |
| Q3 2022 | 92,258 | $11,280 | $124.61 | $108.61 - $141.10 |
| Q2 2022 | 93,135 | $10,844 | $119.94 | $106.03 - $141.55 |
| Q1 2022 | 94,598 | $13,602 | $141.56 | $128.37 - $156.88 |
| Q4 2021 | 76,050 | $11,193 | $144.69 | $131.34 - $156.19 |
| Q3 2021 | 60,888 | $8,496 | $143.62 | $134.64 - $153.82 |
| Q2 2021 | 60,065 | $9,171 | $151.15 | $138.36 - $161.72 |
| Q1 2021 | 59,726 | $9,326 | $147.91 | $131.91 - $160.58 |
| Q4 2020 | 42,085 | $5,806 | $125.94 | $102.87 - $141.36 |
| Q3 2020 | 99,278 | $10,725 | $103.31 | $91.70 - $114.25 |
| Q2 2020 | 102,794 | $10,550 | $93.06 | $73.64 - $114.02 |
| Q1 2020 | 86,652 | $7,693 | $111.55 | $68.78 - $128.82 |
| Q4 2019 | 89,522 | $11,239 | $113.18 | $100.03 - $125.76 |
| Q3 2019 | 92,732 | $10,916 | $104.54 | $89.89 - $120.55 |
| Q2 2019 | 117,924 | $11,784 | $96.34 | $89.27 - $102.54 |
| Q1 2019 | 114,678 | $11,461 | $86.94 | $71.81 - $97.97 |
| Q4 2018 | 240,780 | $18,617 | $80.21 | $69.82 - $90.00 |
| Q3 2018 | 233,225 | $21,365 | $90.46 | $84.76 - $99.69 |
| Q2 2018 | 242,268 | $21,892 | $97.45 | $85.06 - $114.47 |
| Q1 2018 | 178,814 | $19,652 | $108.63 | $98.49 - $115.73 |