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 | 64,447 | $3,142 | — | — |
| Q3 2025 | 58,393 | $2,852 | — | — |
| Q2 2025 | 26,251 | $1,277 | — | — |
| Q1 2025 | 6,183 | $299 | — | — |
| Q4 2024 | 6,304 | $301 | — | — |
| Q3 2024 | 6,725 | $327 | — | — |
| Q2 2024 | 4,344 | $206 | — | — |
| Q1 2024 | 4,350 | $206 | — | — |
| Q1 2018 | 107,071 | $5,284 | — | — |
| Q4 2017 | 98,607 | $4,914 | — | — |
| Q3 2017 | 90,336 | $4,541 | — | — |
| Q2 2017 | 100,100 | $5,031 | — | — |
| Q1 2017 | 90,280 | $4,525 | — | — |