CUSIP: 858375108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 81,991 | $125 | — | — |
| Q4 2017 | 124,530 | $144 | — | — |
| Q3 2017 | 178,236 | $232 | — | — |
| Q2 2017 | 475,376 | $803 | — | — |
| Q1 2017 | 201,906 | $608 | — | — |