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 | 22,763 | $1,110 | — | — |
| Q3 2025 | 21,228 | $1,037 | — | — |
| Q2 2025 | 18,966 | $923 | — | — |
| Q1 2025 | 17,280 | $835 | — | — |