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 | 6,228 | $3,849 | — | — |
| Q3 2025 | 63,376 | $3,183 | — | — |
| Q2 2025 | 61,790 | $3,006 | — | — |
| Q1 2025 | 62,814 | $3 | — | — |
| Q4 2024 | 58,355 | $3 | — | — |
| Q3 2024 | 16,421 | $1 | — | — |
| Q2 2024 | 284 | $0 | — | — |
| Q1 2024 | 750 | $0 | — | — |
| Q4 2023 | 745 | $0 | — | — |
| Q3 2023 | 735 | $0 | — | — |
| Q2 2023 | 1,401 | $0 | — | — |
| Q1 2023 | 1,866 | $0 | — | — |
| Q4 2022 | 3,522 | $0 | — | — |
| Q3 2022 | 9,916 | $457 | — | — |
| Q2 2022 | 6,536 | $309 | — | — |
| Q1 2022 | 171,256 | $8,277 | — | — |
| Q4 2021 | 177,728 | $8,958 | — | — |
| Q3 2021 | 575,285 | $29,379 | — | — |
| Q2 2021 | 528,206 | $27,056 | — | — |
| Q1 2021 | 427,239 | $21,912 | — | — |
| Q4 2020 | 401,450 | $20,730 | — | — |