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 | 62,185 | $3,032 | — | — |
| Q3 2025 | 57,551 | $2,811 | — | — |
| Q2 2025 | 58,273 | $2,835 | — | — |
| Q1 2025 | 60,934 | $2,946 | — | — |
| Q4 2024 | 27,487 | $1,313 | — | — |
| Q3 2024 | 28,741 | $1,399 | — | — |
| Q2 2024 | 24,994 | $1,184 | — | — |
| Q1 2024 | 16,333 | $775 | — | — |
| Q4 2023 | 7,604 | $362 | — | — |
| Q3 2023 | 10,360 | $480 | — | — |
| Q2 2023 | 9,419 | $439 | — | — |
| Q1 2023 | 9,522 | $449 | — | — |
| Q4 2022 | 21,730 | $1,009 | — | — |
| Q3 2022 | 4,810 | $222 | — | — |
| Q4 2021 | 36,793 | $1,855 | — | — |
| Q3 2021 | 44,884 | $2,292 | — | — |
| Q2 2021 | 36,463 | $1,870 | — | — |
| Q2 2019 | 4,654 | $235 | — | — |
| Q1 2019 | 4,403 | $220 | — | — |