Ticker: ALK CUSIP: 011659109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,110 | $408 | $46.23 | $37.63 - $53.88 |
| Q3 2025 | 8,080 | $402 | $55.61 | $48.81 - $65.88 |
| Q2 2025 | 8,073 | $399 | $48.58 | $39.79 - $55.59 |
| Q1 2025 | 8,077 | $398 | $65.65 | $47.37 - $78.08 |
| Q4 2024 | 8,027 | $520 | $52.57 | $41.72 - $67.73 |
| Q3 2024 | 8,027 | $363 | $37.94 | $32.62 - $45.57 |
| Q2 2024 | 18,392 | $743 | $42.43 | $39.20 - $46.15 |
| Q1 2024 | 18,392 | $791 | $37.41 | $33.24 - $43.27 |
| Q4 2023 | 17,057 | $666 | $35.66 | $30.75 - $41.22 |
| Q3 2023 | 25,791 | $956 | $45.29 | $36.15 - $57.18 |
| Q2 2023 | 22,650 | $1,205 | $45.46 | $41.25 - $53.40 |
| Q1 2023 | 22,850 | $1 | $46.91 | $37.20 - $53.96 |
| Q4 2022 | 24,734 | $1 | $44.06 | $38.72 - $47.99 |
| Q3 2022 | 24,670 | $975 | $43.92 | $38.44 - $48.76 |
| Q2 2022 | 17,200 | $689 | $48.82 | $38.19 - $61.55 |
| Q1 2022 | 17,300 | $1,004 | $54.53 | $43.46 - $61.07 |
| Q3 2021 | 17,200 | $1,008 | $57.63 | $51.75 - $62.85 |
| Q2 2021 | 17,200 | $1,037 | $67.48 | $59.83 - $74.25 |
| Q1 2021 | 21,000 | $1,453 | $60.10 | $48.09 - $73.75 |
| Q4 2020 | 21,800 | $1,134 | $44.98 | $35.06 - $54.96 |
| Q3 2020 | 21,800 | $799 | $37.46 | $33.22 - $43.94 |
| Q2 2020 | 21,800 | $790 | $32.56 | $23.39 - $50.81 |
| Q1 2020 | 15,790 | $450 | $54.20 | $20.02 - $68.40 |
| Q4 2019 | 12,900 | $874 | $67.73 | $60.50 - $71.46 |
| Q3 2019 | 27,900 | $1,811 | $62.15 | $56.52 - $65.82 |
| Q2 2019 | 22,900 | $1,464 | $59.66 | $54.88 - $62.96 |
| Q1 2019 | 32,900 | $1,846 | $59.56 | $52.22 - $65.81 |
| Q4 2018 | 22,600 | $1,375 | $62.77 | $55.87 - $72.81 |
| Q3 2018 | 22,400 | $1,542 | $62.60 | $55.86 - $68.52 |
| Q2 2018 | 22,300 | $1,347 | $59.49 | $55.20 - $67.33 |
| Q1 2018 | 27,300 | $1,705 | $63.43 | $56.51 - $71.97 |
| Q4 2017 | 27,475 | $2,020 | $67.65 | $58.01 - $78.50 |
| Q3 2017 | 27,475 | $2,096 | $77.46 | $67.57 - $90.57 |
| Q2 2017 | 27,475 | $2,454 | $82.77 | $77.31 - $88.12 |
| Q1 2017 | 27,475 | $2,534 | $89.03 | $81.01 - $95.59 |
| Q4 2016 | 31,800 | $2,822 | $73.89 | $61.40 - $86.33 |
| Q3 2016 | 32,000 | $2,108 | $61.44 | $52.62 - $67.05 |
| Q2 2016 | 19,500 | $1,137 | $64.23 | $50.81 - $77.28 |
| Q1 2016 | 29,100 | $2,387 | $68.47 | $56.94 - $77.12 |
| Q4 2015 | 57,000 | $4,589 | $73.15 | $67.22 - $80.60 |
| Q3 2015 | 40,700 | $3,215 | $70.36 | $54.34 - $76.34 |
| Q2 2015 | 22,900 | $1,475 | $59.18 | $53.49 - $62.99 |
| Q1 2015 | 22,900 | $1,516 | $59.43 | $52.76 - $65.28 |
| Q4 2014 | 18,200 | $1,088 | $48.12 | $37.12 - $55.72 |
| Q3 2014 | 19,600 | $853 | $42.26 | $38.06 - $45.61 |
| Q2 2014 | 9,900 | $941 | $43.26 | $39.84 - $45.93 |
| Q1 2014 | 9,900 | $924 | $37.56 | $32.81 - $42.62 |
| Q4 2013 | 8,500 | $624 | $32.10 | $27.18 - $35.52 |
| Q3 2013 | 11,100 | $695 | $26.91 | $23.00 - $29.20 |
| Q2 2013 | 12,000 | $624 | $26.50 | $22.62 - $30.57 |