CUSIP: 868157108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 301,520 | $9,911 | — | — |
| Q2 2014 | 231,885 | $8,380 | — | — |
| Q1 2014 | 233,935 | $7,196 | — | — |
| Q4 2013 | 163,580 | $4,353 | — | — |
| Q3 2013 | 99,130 | $2,482 | — | — |
| Q2 2013 | 32,090 | $832 | — | — |