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 | 516,266 | $25,168 | — | — |
| Q3 2025 | 460,948 | $22,513 | — | — |
| Q2 2025 | 409,777 | $19,936 | — | — |
| Q1 2025 | 341,608 | $16,517 | — | — |
| Q4 2024 | 333,444 | $16,015 | — | — |
| Q3 2024 | 399,542 | $19,450 | — | — |
| Q2 2024 | 383,206 | $18,152 | — | — |
| Q1 2024 | 264,011 | $12,525 | — | — |
| Q4 2023 | 37,510 | $1,784 | — | — |
| Q3 2023 | 99,678 | $4,623 | — | — |
| Q2 2023 | 92,835 | $4,330 | — | — |
| Q1 2023 | 76,320 | $3,599 | — | — |
| Q4 2022 | 66,829 | $3,104 | — | — |
| Q3 2022 | 64,914 | $2,987 | — | — |
| Q2 2022 | 69,206 | $3,281 | — | — |
| Q1 2022 | 43,249 | $2,096 | — | — |