Ticker: ALK CUSIP: 011659109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 7,962 | $481 | $59.49 | $55.20 - $67.33 |
| Q1 2018 | 8,261 | $512 | $63.43 | $56.51 - $71.97 |
| Q4 2017 | 7,203 | $529 | $67.65 | $58.01 - $78.50 |
| Q3 2017 | 7,795 | $595 | $77.46 | $67.57 - $90.57 |
| Q2 2017 | 7,274 | $653 | $82.77 | $77.31 - $88.12 |
| Q1 2017 | 6,727 | $620 | $89.03 | $81.01 - $95.59 |
| Q4 2016 | 6,671 | $592 | $73.89 | $61.40 - $86.33 |
| Q3 2016 | 6,793 | $447 | $61.44 | $52.62 - $67.05 |
| Q4 2015 | 6,749 | $543 | $73.15 | $67.22 - $80.60 |
| Q3 2015 | 6,784 | $5,390 | $70.36 | $54.34 - $76.34 |
| Q2 2015 | 8,354 | $538 | $59.18 | $53.49 - $62.99 |
| Q1 2015 | 8,180 | $541 | $59.43 | $52.76 - $65.28 |
| Q4 2014 | 11,979 | $716 | $48.12 | $37.12 - $55.72 |
| Q3 2014 | 12,891 | $561 | $42.26 | $38.06 - $45.61 |
| Q2 2014 | 6,493 | $617 | $43.26 | $39.84 - $45.93 |
| Q1 2014 | 6,329 | $591 | $37.56 | $32.81 - $42.62 |
| Q4 2013 | 7,834 | $619 | $32.10 | $27.18 - $35.52 |
| Q3 2013 | 4,030 | $252 | $26.91 | $23.00 - $29.20 |