CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 151,420 | $3,895 | — | — |
| Q4 2016 | 152,687 | $3,668 | — | — |
| Q3 2016 | 353,171 | $10,034 | — | — |
| Q2 2016 | 150,705 | $4,333 | — | — |
| Q1 2016 | 162,166 | $4,066 | — | — |
| Q4 2015 | 198,970 | $5,114 | — | — |
| Q3 2015 | 208,655 | $5,980 | — | — |
| Q2 2015 | 202,298 | $7,693 | — | — |
| Q1 2015 | 49,308 | $2,038 | — | — |
| Q4 2014 | 381,742 | $15,949 | — | — |
| Q3 2014 | 435,312 | $21,008 | — | — |
| Q2 2014 | 417,146 | $19,652 | — | — |
| Q1 2014 | 198,060 | $18,000 | — | — |
| Q4 2013 | 191,495 | $14,454 | — | — |
| Q3 2013 | 172,985 | $11,495 | — | — |
| Q2 2013 | 187,847 | $12,012 | — | — |