CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 256,312 | $6,259 | — | — |
| Q4 2016 | 210,987 | $5,068 | — | — |
| Q3 2016 | 221,771 | $6,301 | — | — |
| Q2 2016 | 229,151 | $6,588 | — | — |
| Q1 2016 | 232,888 | $5,839 | — | — |
| Q4 2015 | 230,492 | $5,924 | — | — |
| Q3 2015 | 112,808 | $3,233 | — | — |
| Q2 2015 | 93,061 | $3,539 | — | — |
| Q1 2015 | 96,656 | $3,996 | — | — |
| Q4 2014 | 106,400 | $4,445 | — | — |
| Q3 2014 | 106,400 | $5,135 | — | — |
| Q2 2014 | 108,800 | $5,126 | — | — |
| Q1 2014 | 54,400 | $4,944 | — | — |
| Q4 2013 | 27,677 | $2,089 | — | — |
| Q3 2013 | 52,453 | $3,486 | — | — |
| Q2 2013 | 56,164 | $3,592 | — | — |