Ticker: ARTMX CUSIP: 04314H303 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 372 | $14 | — | — |
| Q1 2015 | 366,224 | $17,275 | — | — |
| Q4 2014 | 301,206 | $13,687 | — | — |
| Q3 2014 | 234,430 | $11,175 | — | — |
| Q2 2014 | 133,844 | $6,520 | — | — |
| Q1 2014 | 111,784 | $5,455 | — | — |
| Q4 2013 | 99,638 | $4,744 | — | — |
| Q3 2013 | 90,970 | $4,429 | — | — |
| Q2 2013 | 93,830 | $3,952 | — | — |