Ticker: ALG CUSIP: 011311107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 93,066 | $15,623 | $173.78 | $156.02 - $193.66 |
| Q3 2025 | 95,931 | $18,313 | $214.06 | $188.54 - $232.50 |
| Q2 2025 | 62,889 | $13,734 | $189.86 | $156.05 - $218.95 |
| Q1 2025 | 63,004 | $11,228 | $182.41 | $169.46 - $191.64 |
| Q4 2024 | 85,366 | $15,870 | $185.29 | $166.13 - $203.94 |
| Q3 2024 | 96,127 | $17,315 | $176.52 | $161.93 - $196.62 |
| Q2 2024 | 148,766 | $25,737 | $192.88 | $167.14 - $224.43 |
| Q1 2024 | 178,921 | $40,853 | $206.53 | $186.05 - $228.56 |
| Q4 2023 | 198,926 | $41,812 | $180.42 | $155.60 - $213.41 |
| Q3 2023 | 200,411 | $34,643 | $176.46 | $164.43 - $197.84 |
| Q2 2023 | 195,556 | $35,965 | $175.47 | $162.19 - $183.78 |
| Q1 2023 | 183,771 | $33,843 | $161.68 | $136.85 - $183.17 |
| Q4 2022 | 138,696 | $19,639 | $142.10 | $120.56 - $155.51 |
| Q3 2022 | 142,035 | $17,367 | $124.61 | $108.61 - $141.10 |
| Q2 2022 | 171,535 | $19,972 | $119.94 | $106.03 - $141.55 |
| Q1 2022 | 171,035 | $24,593 | $141.56 | $128.37 - $156.88 |
| Q4 2021 | 194,010 | $28,554 | $144.69 | $131.34 - $156.19 |
| Q3 2021 | 192,345 | $26,838 | $143.62 | $134.64 - $153.82 |
| Q2 2021 | 195,230 | $29,808 | $151.15 | $138.36 - $161.72 |
| Q1 2021 | 196,030 | $30,610 | $147.91 | $131.91 - $160.58 |
| Q4 2020 | 201,230 | $27,760 | $125.94 | $102.87 - $141.36 |
| Q3 2020 | 199,055 | $21,504 | $103.31 | $91.70 - $114.25 |
| Q2 2020 | 198,455 | $20,369 | $93.06 | $73.64 - $114.02 |
| Q1 2020 | 197,655 | $17,548 | $111.55 | $68.78 - $128.82 |
| Q4 2019 | 197,855 | $24,841 | $113.18 | $100.03 - $125.76 |
| Q3 2019 | 196,630 | $23,147 | $104.54 | $89.89 - $120.55 |
| Q2 2019 | 195,905 | $19,577 | $96.34 | $89.27 - $102.54 |
| Q1 2019 | 183,705 | $18,359 | $86.94 | $71.81 - $97.97 |
| Q4 2018 | 169,540 | $13,109 | $80.21 | $69.82 - $90.00 |
| Q3 2018 | 175,380 | $16,067 | $90.46 | $84.76 - $99.69 |
| Q2 2018 | 137,015 | $12,381 | $97.45 | $85.06 - $114.47 |
| Q3 2016 | 106,075 | $6,989 | $62.05 | $58.60 - $64.85 |
| Q2 2016 | 131,375 | $8,667 | $55.72 | $50.27 - $62.83 |
| Q1 2016 | 131,375 | $7,319 | $50.44 | $45.86 - $58.74 |
| Q4 2015 | 125,725 | $6,550 | $48.77 | $41.71 - $54.55 |
| Q3 2015 | 197,325 | $9,225 | $47.77 | $42.11 - $52.11 |
| Q2 2015 | 163,125 | $8,913 | $54.27 | $45.47 - $60.93 |
| Q1 2015 | 60,500 | $3,819 | $48.93 | $42.24 - $59.85 |