Ticker: ALK CUSIP: 011659109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,389 | $422 | $46.23 | $37.63 - $53.88 |
| Q3 2025 | 8,636 | $430 | $55.61 | $48.81 - $65.88 |
| Q2 2025 | 9,244 | $457 | $48.58 | $39.79 - $55.59 |
| Q1 2025 | 9,347 | $460 | $65.65 | $47.37 - $78.08 |
| Q3 2023 | 9,071 | $336 | $45.29 | $36.15 - $57.18 |
| Q2 2023 | 10,357 | $551 | $45.46 | $41.25 - $53.40 |
| Q1 2023 | 10,557 | $443 | $46.91 | $37.20 - $53.96 |
| Q4 2022 | 10,240 | $440 | $44.06 | $38.72 - $47.99 |
| Q3 2022 | 10,240 | $401 | $43.92 | $38.44 - $48.76 |
| Q2 2022 | 10,126 | $406 | $48.82 | $38.19 - $61.55 |
| Q1 2022 | 10,113 | $587 | $54.53 | $43.46 - $61.07 |
| Q4 2021 | 10,199 | $531 | $54.14 | $46.26 - $63.76 |
| Q3 2021 | 10,299 | $604 | $57.63 | $51.75 - $62.85 |
| Q2 2021 | 10,299 | $621 | $67.48 | $59.83 - $74.25 |
| Q1 2021 | 10,399 | $720 | $60.10 | $48.09 - $73.75 |
| Q4 2020 | 10,799 | $562 | $44.98 | $35.06 - $54.96 |
| Q3 2020 | 11,099 | $407 | $37.46 | $33.22 - $43.94 |
| Q2 2020 | 11,139 | $404 | $32.56 | $23.39 - $50.81 |
| Q1 2020 | 11,904 | $339 | $54.20 | $20.02 - $68.40 |
| Q4 2019 | 12,004 | $813 | $67.73 | $60.50 - $71.46 |
| Q3 2019 | 12,361 | $802 | $62.15 | $56.52 - $65.82 |
| Q2 2019 | 12,561 | $803 | $59.66 | $54.88 - $62.96 |
| Q1 2019 | 12,390 | $695 | $59.56 | $52.22 - $65.81 |
| Q4 2018 | 12,355 | $752 | $62.77 | $55.87 - $72.81 |
| Q3 2018 | 12,204 | $840 | $62.60 | $55.86 - $68.52 |
| Q2 2018 | 12,404 | $749 | $59.49 | $55.20 - $67.33 |
| Q1 2018 | 12,240 | $758 | $63.43 | $56.51 - $71.97 |
| Q4 2017 | 12,240 | $900 | $67.65 | $58.01 - $78.50 |
| Q3 2017 | 12,369 | $943 | $77.46 | $67.57 - $90.57 |
| Q2 2017 | 12,553 | $1,127 | $82.77 | $77.31 - $88.12 |
| Q1 2017 | 12,433 | $1,147 | $89.03 | $81.01 - $95.59 |
| Q4 2016 | 12,374 | $1,098 | $73.89 | $61.40 - $86.33 |
| Q3 2016 | 12,172 | $802 | $61.44 | $52.62 - $67.05 |
| Q2 2016 | 12,035 | $702 | $64.23 | $50.81 - $77.28 |
| Q1 2016 | 16,814 | $1,379 | $68.47 | $56.94 - $77.12 |
| Q4 2015 | 16,534 | $1,331 | $73.15 | $67.22 - $80.60 |
| Q3 2015 | 17,722 | $1,408 | $70.36 | $54.34 - $76.34 |
| Q2 2015 | 18,310 | $1,180 | $59.18 | $53.49 - $62.99 |
| Q1 2015 | 18,711 | $1,238 | $59.43 | $52.76 - $65.28 |
| Q4 2014 | 18,393 | $1,099 | $48.12 | $37.12 - $55.72 |
| Q3 2014 | 19,048 | $829 | $42.26 | $38.06 - $45.61 |
| Q2 2014 | 9,628 | $915 | $43.26 | $39.84 - $45.93 |
| Q1 2014 | 9,914 | $925 | $37.56 | $32.81 - $42.62 |
| Q4 2013 | 10,042 | $737 | $32.10 | $27.18 - $35.52 |
| Q3 2013 | 10,394 | $651 | $26.91 | $23.00 - $29.20 |
| Q2 2013 | 10,529 | $548 | $26.50 | $22.62 - $30.57 |
| Q1 2013 | 10,529 | $673 | $23.15 | $19.48 - $29.02 |
| Q4 2012 | 10,629 | $458 | — | — |
| Q3 2012 | 10,629 | $373 | — | — |
| Q2 2012 | 10,629 | $382 | — | — |
| Q1 2012 | 10,738 | $385 | — | — |
| Q4 2011 | 5,369 | $403 | — | — |
| Q3 2011 | 5,369 | $302 | — | — |