CUSIP: 862121100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 108,307 | $3,725,761 | — | — |
| Q3 2021 | 68,709 | $2,200,749 | — | — |
| Q2 2021 | 269,237 | $9,291,369 | — | — |
| Q1 2021 | 133,166 | $4,461,061 | — | — |
| Q4 2020 | 134,295 | $4,563,344 | — | — |
| Q3 2020 | 166,502 | $4,567,150 | — | — |
| Q2 2020 | 180,533 | $4,298,491 | — | — |
| Q1 2020 | 69,482 | $1,259,014 | — | — |
| Q4 2019 | 161,786 | $6,024,911 | — | — |
| Q3 2019 | 87,432 | $3,270,831 | — | — |
| Q2 2019 | 11,351 | $376,740 | — | — |
| Q1 2019 | 49,380 | $1,654,230 | — | — |
| Q4 2018 | 5,613 | $158,904 | — | — |
| Q3 2018 | 37,496 | $1,042,014 | — | — |
| Q2 2018 | 199,083 | $5,454,874 | — | — |
| Q1 2018 | 36,991 | $918,117 | — | — |
| Q4 2017 | 4,757 | $123,872 | — | — |
| Q3 2017 | 59,009 | $1,467,554 | — | — |
| Q2 2017 | 56,983 | $1,279,268 | — | — |
| Q1 2017 | 59,981 | $1,432,346 | — | — |
| Q4 2016 | 15,704 | $388,046 | — | — |
| Q3 2016 | 22,212 | $654,588 | — | — |
| Q2 2016 | 30,717 | $904,616 | — | — |
| Q1 2016 | 8,779 | $227,201 | — | — |
| Q4 2015 | 12,453 | $288,910 | — | — |
| Q3 2015 | 7,139 | $147,492 | — | — |
| Q2 2015 | 6,030 | $121,203 | — | — |
| Q1 2015 | 761 | $17,769 | — | — |