Ticker: ISTR CUSIP: 46134L105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 118,469 | $2,750 | $22.44 | $19.17 - $23.70 |
| Q2 2025 | 146,069 | $2,822 | $18.45 | $15.39 - $20.38 |
| Q1 2025 | 146,069 | $2,572 | $18.75 | $16.70 - $22.05 |
| Q4 2024 | 146,069 | $3,208 | $21.91 | $18.17 - $24.80 |
| Q3 2024 | 172,043 | $3,338 | $17.59 | $14.91 - $19.96 |
| Q2 2024 | 172,043 | $2,649 | $15.81 | $14.60 - $16.97 |
| Q1 2024 | 172,043 | $2,815 | $16.49 | $14.82 - $17.99 |
| Q4 2023 | 172,043 | $2,565 | $11.37 | $9.07 - $15.19 |
| Q3 2023 | 172,043 | $1,822 | $12.85 | $10.47 - $15.63 |
| Q2 2023 | 172,043 | $2,083 | $12.26 | $10.71 - $15.63 |
| Q1 2023 | 172,043 | $2,402 | $19.27 | $13.50 - $22.20 |
| Q4 2022 | 172,043 | $3,704 | $21.45 | $19.75 - $22.48 |
| Q3 2022 | 172,043 | $3,424 | $21.80 | $19.90 - $23.72 |
| Q2 2022 | 172,043 | $3,768 | $20.48 | $18.62 - $23.23 |
| Q1 2022 | 172,043 | $3,284 | $19.36 | $18.07 - $20.45 |
| Q4 2021 | 172,043 | $3,167 | $18.74 | $17.07 - $22.47 |