Ticker: ISTB CUSIP: 46432F859 Class: CORE 1 5 YR USD
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 28,595 | $1,394 | — | — |
| Q3 2025 | 37,480 | $1,831 | — | — |
| Q2 2025 | 43,232 | $2,103 | — | — |
| Q1 2025 | 49,376 | $2,387 | — | — |
| Q4 2024 | 50,318 | $2,404 | — | — |
| Q3 2024 | 43,040 | $2,095 | — | — |
| Q2 2024 | 43,350 | $2,053 | — | — |
| Q1 2024 | 43,439 | $2,061 | — | — |
| Q4 2023 | 35,449 | $1,686 | — | — |
| Q3 2023 | 34,736 | $1,611 | — | — |
| Q2 2023 | 28,452 | $1,327 | — | — |
| Q1 2023 | 25,921 | $1,222 | — | — |
| Q4 2022 | 23,714 | $1,101 | — | — |
| Q3 2022 | 25,983 | $1,198 | — | — |
| Q2 2022 | 23,347 | $1,107 | — | — |
| Q1 2022 | 22,162 | $1,074 | — | — |
| Q4 2021 | 21,079 | $1,063 | — | — |