Ticker: ARTNA CUSIP: 043113208 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 200 | $4 | $15.75 | $14.55 - $16.42 |
| Q4 2014 | 200 | $5 | $15.59 | $14.16 - $16.46 |
| Q3 2014 | 500 | $10 | $15.10 | $14.28 - $16.14 |