CUSIP: 862121100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 11,229 | $312 | — | — |
| Q2 2018 | 11,346 | $311 | — | — |
| Q1 2018 | 11,377 | $282 | — | — |
| Q4 2017 | 9,248 | $241 | — | — |
| Q3 2017 | 9,205 | $228 | — | — |
| Q2 2017 | 11,215 | $251 | — | — |