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 | 404,099 | $19,700 | — | — |
| Q3 2025 | 390,344 | $19,064 | — | — |
| Q2 2025 | 382,554 | $18,611 | — | — |
| Q1 2025 | 368,660 | $17,825 | — | — |
| Q4 2024 | 340,591 | $16,270 | — | — |
| Q3 2024 | 336,320 | $16,372 | — | — |
| Q2 2024 | 301,129 | $14,264 | — | — |
| Q1 2024 | 306,441 | $14,538 | — | — |
| Q4 2023 | 435,864 | $20,730 | — | — |
| Q3 2023 | 425,145 | $19,718 | — | — |
| Q2 2023 | 428,386 | $19,980 | — | — |
| Q1 2023 | 416,904 | $19,659 | — | — |
| Q4 2022 | 394,644 | $18,327 | — | — |
| Q3 2022 | 408,731 | $18,842 | — | — |
| Q2 2022 | 420,466 | $19,930 | — | — |