Ticker: ALK CUSIP: 011659109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 2,211 | $137 | $63.43 | $56.51 - $71.97 |
| Q4 2017 | 1,536 | $113 | $67.65 | $58.01 - $78.50 |
| Q3 2016 | 3,434 | $226 | $61.44 | $52.62 - $67.05 |