Ticker: ALK CUSIP: 011659109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 79,776 | $5,864 | $67.65 | $58.01 - $78.50 |
| Q3 2017 | 82,905 | $6,323 | $77.46 | $67.57 - $90.57 |
| Q2 2017 | 83,328 | $7,479 | $82.77 | $77.31 - $88.12 |
| Q1 2017 | 108,676 | $10,022 | $89.03 | $81.01 - $95.59 |
| Q4 2016 | 108,072 | $9,589 | $73.89 | $61.40 - $86.33 |
| Q3 2016 | 107,691 | $7,093 | $61.44 | $52.62 - $67.05 |
| Q2 2016 | 108,195 | $6,307 | $64.23 | $50.81 - $77.28 |
| Q1 2016 | 108,239 | $8,878 | $68.47 | $56.94 - $77.12 |
| Q4 2015 | 108,463 | $8,732 | $73.15 | $67.22 - $80.60 |
| Q3 2015 | 83,992 | $6,673 | $70.36 | $54.34 - $76.34 |
| Q2 2015 | 84,022 | $5,414 | $59.18 | $53.49 - $62.99 |
| Q1 2015 | 81,391 | $5,386 | $59.43 | $52.76 - $65.28 |
| Q4 2014 | 80,411 | $4,805 | $48.12 | $37.12 - $55.72 |
| Q3 2014 | 72,510 | $3,157 | $42.26 | $38.06 - $45.61 |