Ticker: IMMR CUSIP: 452521107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,322,319 | $15,792 | $6.78 | $5.65 - $7.48 |
| Q3 2025 | 1,576,938 | $11,575 | $7.25 | $6.75 - $8.15 |
| Q2 2025 | 1,603,632 | $12,637 | $7.43 | $6.47 - $8.10 |
| Q1 2025 | 1,601,141 | $12,137 | $8.20 | $7.23 - $9.07 |
| Q4 2024 | 1,604,238 | $14,005 | $8.74 | $8.18 - $10.72 |
| Q3 2024 | 1,730,006 | $15,432 | $10.18 | $8.41 - $13.94 |
| Q2 2024 | 1,537,170 | $14,465 | $8.66 | $7.06 - $11.04 |
| Q1 2024 | 1,892,282 | $14,154 | $7.12 | $6.54 - $8.62 |
| Q4 2023 | 1,875,995 | $13,245 | $6.64 | $5.94 - $7.28 |
| Q3 2023 | 1,797,947 | $11,884 | $6.97 | $6.50 - $7.63 |
| Q2 2023 | 1,664,848 | $11,787 | $7.40 | $6.43 - $9.04 |
| Q1 2023 | 1,542,426 | $13,789 | $7.57 | $6.71 - $9.25 |
| Q4 2022 | 1,571,836 | $11,050 | $6.44 | $4.85 - $8.31 |
| Q3 2022 | 1,421,895 | $7,807 | $5.64 | $5.05 - $6.28 |
| Q2 2022 | 1,402,695 | $7,491 | $5.18 | $4.28 - $5.91 |
| Q1 2022 | 1,399,161 | $7,780 | $5.18 | $4.46 - $5.92 |
| Q4 2021 | 1,328,965 | $7,589 | $6.58 | $5.11 - $9.78 |
| Q3 2021 | 1,126,202 | $7,703 | $7.46 | $6.41 - $8.94 |
| Q2 2021 | 1,039,779 | $9,119 | $8.57 | $6.92 - $9.88 |
| Q1 2021 | 900,241 | $8,624 | $11.89 | $8.65 - $16.64 |
| Q4 2020 | 1,059,013 | $11,957 | $7.93 | $6.10 - $13.67 |
| Q3 2020 | 1,457,734 | $10,278 | $7.54 | $5.79 - $10.86 |
| Q2 2020 | 1,199,722 | $7,474 | $6.45 | $5.09 - $7.27 |
| Q1 2020 | 2,011,469 | $10,782 | $6.91 | $4.23 - $8.23 |
| Q4 2019 | 2,031,042 | $15,091 | $7.49 | $6.40 - $8.42 |
| Q3 2019 | 1,466,677 | $11,221 | $7.93 | $7.18 - $8.66 |
| Q2 2019 | 1,588,414 | $12,088 | $8.44 | $7.02 - $10.74 |
| Q1 2019 | 1,740,739 | $14,675 | $9.17 | $7.89 - $10.13 |
| Q4 2018 | 1,780,321 | $15,952 | $9.35 | $8.11 - $10.75 |
| Q3 2018 | 1,767,886 | $18,687 | $12.50 | $9.32 - $16.45 |
| Q2 2018 | 1,586,593 | $24,497 | $13.40 | $10.77 - $17.70 |
| Q1 2018 | 1,297,053 | $15,500 | $10.14 | $6.94 - $12.85 |
| Q4 2017 | 1,325,305 | $9,356 | $7.24 | $5.76 - $8.53 |
| Q3 2017 | 1,342,308 | $10,966 | $7.83 | $6.22 - $9.41 |
| Q2 2017 | 1,283,298 | $11,653 | $8.62 | $7.90 - $9.31 |
| Q1 2017 | 1,194,288 | $10,342 | $9.93 | $7.95 - $11.85 |
| Q4 2016 | 1,124,905 | $11,957 | $9.43 | $7.01 - $11.92 |
| Q3 2016 | 1,145,357 | $9,346 | $7.41 | $6.24 - $8.49 |
| Q2 2016 | 1,073,136 | $7,877 | $7.04 | $5.90 - $8.53 |
| Q1 2016 | 1,066,285 | $8,808 | $8.27 | $6.63 - $11.45 |
| Q4 2015 | 1,022,151 | $11,919 | $12.30 | $10.71 - $14.45 |
| Q3 2015 | 996,755 | $11,194 | $12.13 | $10.37 - $13.90 |
| Q2 2015 | 959,570 | $12,157 | $11.30 | $8.87 - $13.03 |
| Q1 2015 | 921,780 | $8,461 | $8.83 | $7.72 - $10.32 |
| Q4 2014 | 863,518 | $8,178 | $8.55 | $7.20 - $9.62 |
| Q3 2014 | 850,651 | $7,299 | $11.27 | $8.51 - $14.72 |
| Q2 2014 | 833,614 | $10,603 | $10.85 | $10.00 - $12.79 |
| Q1 2014 | 828,000 | $8,736 | $11.21 | $9.69 - $12.60 |
| Q4 2013 | 777,953 | $8,075 | $12.26 | $10.35 - $13.91 |
| Q3 2013 | 747,357 | $9,858 | $13.72 | $12.25 - $16.73 |
| Q2 2013 | 739,407 | $9,797 | $12.79 | $9.63 - $15.75 |