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 | 16,349 | $797 | — | — |
| Q3 2025 | 16,727 | $817 | — | — |
| Q2 2025 | 24,315 | $1,183 | — | — |
| Q1 2025 | 25,872 | $1,251 | — | — |
| Q4 2024 | 25,807 | $1,233 | — | — |
| Q3 2024 | 30,347 | $1,477 | — | — |
| Q2 2024 | 27,448 | $1,300 | — | — |
| Q1 2024 | 27,447 | $1,302 | — | — |
| Q4 2023 | 29,519 | $1,404 | — | — |
| Q3 2023 | 30,689 | $1,423 | — | — |
| Q2 2023 | 33,137 | $1,546 | — | — |
| Q1 2023 | 35,230 | $1,661 | — | — |
| Q4 2022 | 36,835 | $1,711 | — | — |
| Q3 2022 | 45,069 | $2,077 | — | — |
| Q2 2022 | 48,354 | $2,291 | — | — |
| Q1 2022 | 51,556 | $2,498 | — | — |
| Q4 2021 | 55,363 | $2,791 | — | — |