Ticker: ATRO CUSIP: 046433108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2013 | 15,450 | $788 | $25.57 | $20.29 - $28.90 |
| Q3 2013 | 21,215 | $1,056 | $18.80 | $15.55 - $21.77 |
| Q2 2013 | 32,500 | $1,328 | $14.02 | $10.54 - $17.60 |