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 | 13,469 | $657 | — | — |
| Q3 2025 | 14,586 | $712 | — | — |
| Q2 2025 | 127,451 | $6,201 | — | — |
| Q1 2025 | 5,018 | $243 | — | — |
| Q4 2024 | 21,083 | $1,007 | — | — |
| Q3 2024 | 12,422 | $605 | — | — |
| Q2 2024 | 5,245 | $248 | — | — |
| Q1 2024 | 5,635 | $264 | — | — |
| Q4 2023 | 5,987 | $285 | — | — |
| Q3 2023 | 6,071 | $282 | — | — |
| Q2 2023 | 23,942 | $1,117 | — | — |
| Q1 2023 | 228,970 | $10,797 | — | — |
| Q4 2022 | 369,850 | $17,324 | — | — |
| Q3 2022 | 411,862 | $18,933 | — | — |
| Q2 2022 | 486,705 | $23,187 | — | — |
| Q1 2022 | 432,168 | $20,722 | — | — |
| Q4 2021 | 300,822 | $15,149 | — | — |
| Q3 2021 | 259,344 | $13,175 | — | — |
| Q2 2021 | 32,287 | $1,656 | — | — |
| Q1 2021 | 14,415 | $739 | — | — |
| Q4 2020 | 32,999 | $1,704 | — | — |