CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 4,559 | $218 | — | — |
| Q2 2018 | 80,352 | $5,246 | — | — |
| Q1 2018 | 78,096 | $4,571 | — | — |
| Q4 2017 | 71,967 | $4,893 | — | — |
| Q3 2017 | 3,425 | $261 | — | — |
| Q2 2017 | 3,425 | $261 | — | — |