CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 84,416 | $4,031 | — | — |
| Q1 2019 | 84,560 | $4,602 | — | — |
| Q4 2018 | 115,914 | $4,253 | — | — |
| Q3 2018 | 142,283 | $8,349 | — | — |
| Q2 2018 | 128,221 | $8,371 | — | — |
| Q1 2018 | 130,033 | $7,611 | — | — |
| Q4 2017 | 134,180 | $9,123 | — | — |
| Q3 2017 | 133,815 | $9,584 | — | — |
| Q2 2017 | 129,687 | $9,899 | — | — |
| Q1 2017 | 129,467 | $10,734 | — | — |
| Q4 2016 | 132,413 | $10,201 | — | — |
| Q3 2016 | 129,195 | $10,353 | — | — |
| Q2 2016 | 125,464 | $13,063 | — | — |
| Q1 2016 | 118,360 | $14,936 | — | — |
| Q4 2015 | 88,127 | $10,628 | — | — |
| Q3 2015 | 39,857 | $5,552 | — | — |
| Q2 2015 | 40,614 | $5,439 | — | — |
| Q1 2015 | 43,314 | $6,083 | — | — |
| Q4 2014 | 33,441 | $4,383 | — | — |
| Q3 2014 | 33,611 | $3,918 | — | — |
| Q2 2014 | 33,711 | $3,992 | — | — |
| Q1 2014 | 34,081 | $3,872 | — | — |
| Q4 2013 | 32,361 | $3,759 | — | — |
| Q3 2013 | 20,622 | $2,380 | — | — |
| Q2 2013 | 14,373 | $1,587 | — | — |