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 | 4,522 | $220 | — | — |
| Q3 2025 | 4,465 | $218 | — | — |
| Q2 2025 | 4,422 | $215 | — | — |
| Q1 2025 | 4,381 | $212 | — | — |
| Q4 2024 | 4,355 | $208 | — | — |
| Q3 2024 | 4,563 | $222 | — | — |
| Q2 2024 | 4,523 | $214 | — | — |
| Q1 2024 | 5,190 | $246 | — | — |
| Q4 2023 | 5,166 | $246 | — | — |
| Q3 2023 | 5,120 | $237 | — | — |
| Q2 2023 | 5,090 | $237 | — | — |
| Q1 2023 | 5,062 | $239 | — | — |
| Q4 2022 | 7,438 | $345 | — | — |