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 | 281,339 | $13,715 | — | — |
| Q3 2025 | 262,762 | $12,833 | — | — |
| Q2 2025 | 187,435 | $9,119 | — | — |
| Q1 2025 | 185,436 | $8,966 | — | — |
| Q4 2024 | 163,016 | $7,787 | — | — |
| Q3 2024 | 150,426 | $7,323 | — | — |
| Q2 2024 | 137,483 | $6,513 | — | — |
| Q1 2024 | 139,144 | $6,601 | — | — |
| Q4 2023 | 131,264 | $6,243 | — | — |
| Q3 2023 | 106,957 | $4,961 | — | — |
| Q2 2023 | 276,342 | $12,889 | — | — |
| Q1 2023 | 280,903 | $13,246 | — | — |
| Q4 2022 | 277,755 | $12,899 | — | — |
| Q3 2022 | 277,704 | $12,727 | — | — |
| Q2 2022 | 265,115 | $12,566 | — | — |
| Q1 2022 | 257,973 | $12,501 | — | — |
| Q4 2021 | 247,738 | $12,493 | — | — |