CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 311,651 | $3,138,325 | — | — |
| Q1 2017 | 489,215 | $4,290,416 | — | — |
| Q4 2016 | 321,527 | $2,909,819 | — | — |
| Q3 2016 | 218,346 | $1,866,858 | — | — |
| Q2 2016 | 448,043 | $3,862,131 | — | — |
| Q1 2016 | 881,214 | $9,719,790 | — | — |
| Q4 2015 | 348,424 | $3,299,576 | — | — |
| Q3 2015 | 322,514 | $3,783,089 | — | — |
| Q2 2015 | 559,973 | $8,573,187 | — | — |
| Q1 2015 | 824,633 | $13,425,026 | — | — |
| Q4 2014 | 934,403 | $16,931,383 | — | — |
| Q3 2014 | 922,449 | $11,161,633 | — | — |
| Q2 2014 | 555,387 | $6,020,395 | — | — |
| Q1 2014 | 973,071 | $12,163,400 | — | — |
| Q4 2013 | 1,196,710 | $19,015,800 | — | — |
| Q3 2013 | 1,249,900 | $18,311,000 | — | — |
| Q2 2013 | 469,693 | $7,449,330 | — | — |