Ticker: ALG CUSIP: 011311107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 17 | $0 | $173.78 | $156.02 - $193.66 |
| Q3 2025 | 17 | $0 | $214.06 | $188.54 - $232.50 |
| Q2 2025 | 19 | $0 | $189.86 | $156.05 - $218.95 |
| Q1 2025 | 46 | $0 | $182.41 | $169.46 - $191.64 |
| Q4 2024 | 1,213 | $0 | $185.29 | $166.13 - $203.94 |
| Q3 2024 | 95,717 | $17 | $176.52 | $161.93 - $196.62 |
| Q2 2024 | 201,315 | $35 | $192.88 | $167.14 - $224.43 |
| Q1 2024 | 261,522 | $60 | $206.53 | $186.05 - $228.56 |
| Q4 2023 | 266,627 | $56 | $180.42 | $155.60 - $213.41 |
| Q3 2023 | 329,543 | $57 | $176.46 | $164.43 - $197.84 |
| Q2 2023 | 327,662 | $60 | $175.47 | $162.19 - $183.78 |
| Q1 2023 | 331,576 | $61 | $161.68 | $136.85 - $183.17 |
| Q4 2022 | 330,922 | $47 | $142.10 | $120.56 - $155.51 |
| Q3 2022 | 335,461 | $41,017 | $124.61 | $108.61 - $141.10 |
| Q2 2022 | 360,641 | $41,989 | $119.94 | $106.03 - $141.55 |
| Q1 2022 | 344,509 | $49,537 | $141.56 | $128.37 - $156.88 |
| Q4 2021 | 346,792 | $51,041 | $144.69 | $131.34 - $156.19 |
| Q3 2021 | 351,621 | $49,062 | $143.62 | $134.64 - $153.82 |
| Q2 2021 | 354,361 | $54,104 | $151.15 | $138.36 - $161.72 |
| Q1 2021 | 307,925 | $48,083 | $147.91 | $131.91 - $160.58 |
| Q4 2020 | 307,760 | $42,455 | $125.94 | $102.87 - $141.36 |
| Q3 2020 | 290,489 | $31,382 | $103.31 | $91.70 - $114.25 |
| Q2 2020 | 292,730 | $30,046 | $93.06 | $73.64 - $114.02 |
| Q1 2020 | 298,985 | $26,543 | $111.55 | $68.78 - $128.82 |
| Q4 2019 | 264,990 | $33,269 | $113.18 | $100.03 - $125.76 |
| Q3 2019 | 271,947 | $32,014 | $104.54 | $89.89 - $120.55 |
| Q2 2019 | 251,248 | $25,107 | $96.34 | $89.27 - $102.54 |
| Q1 2019 | 255,518 | $25,536 | $86.94 | $71.81 - $97.97 |
| Q4 2018 | 261,734 | $20,237 | $80.21 | $69.82 - $90.00 |
| Q3 2018 | 237,611 | $21,768 | $90.46 | $84.76 - $99.69 |
| Q2 2018 | 237,710 | $21,479 | $97.45 | $85.06 - $114.47 |
| Q1 2018 | 194,391 | $21,364 | $108.63 | $98.49 - $115.73 |
| Q4 2017 | 195,226 | $22,035 | $107.15 | $100.44 - $114.65 |
| Q3 2017 | 230,921 | $24,794 | $89.66 | $82.77 - $103.22 |
| Q2 2017 | 231,787 | $21,049 | $79.72 | $68.58 - $89.35 |
| Q1 2017 | 238,482 | $18,170 | $72.95 | $67.40 - $75.96 |
| Q4 2016 | 226,888 | $17,266 | $66.96 | $55.64 - $75.31 |
| Q3 2016 | 198,449 | $13,076 | $62.05 | $58.60 - $64.85 |
| Q2 2016 | 197,549 | $13,032 | $55.72 | $50.27 - $62.83 |