CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 188,500 | $12,307 | — | — |
| Q1 2018 | 188,500 | $11,033 | — | — |
| Q4 2017 | 226,750 | $15,417 | — | — |
| Q3 2017 | 188,750 | $13,518 | — | — |
| Q2 2017 | 156,835 | $11,970 | — | — |
| Q1 2017 | 144,200 | $11,953 | — | — |
| Q4 2016 | 110,000 | $8,474 | — | — |
| Q3 2016 | 86,000 | $6,892 | — | — |