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 |
|---|---|---|---|---|
| Q3 2025 | 310 | $15 | — | — |
| Q2 2025 | 307 | $15 | — | — |
| Q1 2025 | 304 | $15 | — | — |
| Q4 2024 | 302 | $14 | — | — |
| Q3 2024 | 413 | $20 | — | — |
| Q2 2024 | 8,860 | $420 | — | — |
| Q1 2024 | 8,777 | $416 | — | — |
| Q4 2023 | 8,790 | $418 | — | — |
| Q3 2023 | 8,693 | $403 | — | — |
| Q2 2023 | 12,329 | $575 | — | — |
| Q1 2023 | 12,343 | $582 | — | — |
| Q4 2022 | 12,740 | $592 | — | — |
| Q3 2022 | 13,638 | $629 | — | — |
| Q2 2022 | 13,576 | $644 | — | — |
| Q1 2022 | 13,625 | $660 | — | — |
| Q4 2021 | 13,782 | $695,014 | — | — |