Ticker: STM CUSIP: 861012102 Class: NY REGISTRY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,699,806 | $44,093 | — | — |
| Q3 2025 | 2,205,234 | $62,320 | — | — |
| Q2 2025 | 922,891 | $28,065 | — | — |
| Q1 2025 | 2,451,052 | $53,825 | — | — |
| Q4 2021 | 395,740 | $19,343,771 | — | — |
| Q3 2021 | 492,530 | $21,489,084 | — | — |
| Q2 2021 | 36,164 | $1,315,646 | — | — |
| Q1 2021 | 40,268 | $1,543,472 | — | — |
| Q4 2020 | 69 | $2,561 | — | — |
| Q3 2020 | 330 | $10,128 | — | — |
| Q2 2020 | 2,762 | $75,706 | — | — |
| Q1 2020 | 28 | $598 | — | — |
| Q4 2019 | 532 | $14,316 | — | — |
| Q3 2019 | 532 | $10,289 | — | — |
| Q2 2019 | 532 | $9,374 | — | — |
| Q1 2019 | 532 | $7,900 | — | — |
| Q2 2018 | 50,000 | $1,106,000 | — | — |
| Q1 2018 | 20,000 | $445,800 | — | — |
| Q2 2017 | 15,000 | $215,700 | — | — |
| Q3 2016 | 50,000 | $407,500 | — | — |
| Q2 2016 | 35,000 | $206,150 | — | — |
| Q3 2015 | 50,036 | $341,246 | — | — |
| Q2 2015 | 27,500 | $223,300 | — | — |
| Q3 2014 | 581,935 | $4,475,080 | — | — |
| Q2 2014 | 587,335 | $5,221,409 | — | — |
| Q1 2014 | 582,335 | $5,526,360 | — | — |
| Q4 2013 | 592,751 | $4,742,010 | — | — |
| Q3 2013 | 822,751 | $7,569,310 | — | — |
| Q2 2013 | 688,135 | $6,186,330 | — | — |