Ticker: CERS CUSIP: 157085101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,142,502 | $2,354 | $1.73 | $1.38 - $2.26 |
| Q3 2025 | 349,258 | $555 | $1.35 | $1.15 - $1.67 |
| Q2 2025 | 276,885 | $390 | $1.33 | $1.12 - $1.58 |
| Q1 2025 | 285,170 | $396 | $1.67 | $1.35 - $2.24 |
| Q4 2024 | 1,309,002 | $2,016 | $1.72 | $1.38 - $2.03 |
| Q3 2024 | 242,336 | $422 | $2.10 | $1.65 - $2.54 |
| Q2 2024 | 230,438 | $406 | $1.79 | $1.61 - $2.26 |
| Q1 2024 | 349,008 | $660 | $2.04 | $1.59 - $2.59 |
| Q4 2023 | 406,484 | $878 | $1.65 | $1.21 - $2.40 |
| Q3 2023 | 306,348 | $496 | $2.08 | $1.45 - $3.08 |
| Q2 2023 | 325,398 | $800 | $2.38 | $1.76 - $2.96 |
| Q1 2023 | 200,825 | $596 | $3.01 | $2.36 - $4.05 |
| Q4 2022 | 712,949 | $2,602 | $3.77 | $3.25 - $4.25 |
| Q3 2022 | 667,433 | $2,403 | $4.78 | $3.39 - $5.95 |
| Q2 2022 | 668,227 | $3,535 | $4.99 | $4.35 - $5.74 |
| Q1 2022 | 678,247 | $3,724 | $5.54 | $4.67 - $7.01 |
| Q4 2021 | 702,185 | $4,782 | $6.73 | $5.90 - $8.06 |
| Q3 2021 | 615,050 | $3,746 | $5.83 | $4.67 - $6.70 |
| Q2 2021 | 41,630 | $246 | $5.86 | $5.25 - $6.49 |
| Q1 2021 | 231,933 | $1,394 | $6.80 | $5.46 - $8.41 |
| Q4 2020 | 166,931 | $1,155 | $6.56 | $5.15 - $8.87 |
| Q3 2020 | 450,958 | $2,823 | $6.64 | $5.59 - $7.94 |
| Q2 2020 | 425,661 | $2,809 | $5.73 | $4.36 - $7.17 |
| Q1 2020 | 128,086 | $596 | $4.53 | $2.71 - $5.68 |
| Q4 2019 | 44,595 | $188 | $4.31 | $3.70 - $5.18 |
| Q3 2019 | 54,083 | $279 | $5.36 | $4.78 - $6.15 |
| Q2 2019 | 32,167 | $181 | $5.53 | $4.49 - $6.64 |
| Q1 2019 | 51,921 | $323 | $6.07 | $4.93 - $6.88 |
| Q4 2018 | 76,649 | $389 | $5.80 | $4.71 - $7.27 |
| Q3 2018 | 47,065 | $339 | $7.27 | $6.58 - $8.05 |
| Q2 2018 | 64,720 | $432 | $6.13 | $5.11 - $7.31 |
| Q1 2018 | 55,193 | $302 | $4.55 | $3.38 - $5.85 |
| Q4 2017 | 54,694 | $185 | $3.39 | $2.74 - $4.02 |
| Q3 2017 | 75,488 | $206 | $2.45 | $2.10 - $2.82 |
| Q2 2017 | 55,270 | $139 | $3.20 | $1.93 - $4.70 |
| Q1 2017 | 55,113 | $246 | $4.24 | $3.79 - $4.69 |
| Q4 2016 | 56,488 | $245 | $5.20 | $4.17 - $6.34 |
| Q3 2016 | 51,500 | $320 | $6.55 | $5.79 - $7.64 |
| Q2 2016 | 52,000 | $324 | $5.95 | $4.90 - $6.89 |
| Q1 2016 | 53,000 | $315 | $5.54 | $4.81 - $6.66 |
| Q4 2015 | 57,113 | $361 | $5.32 | $4.27 - $6.60 |
| Q3 2015 | 61,636 | $279 | $5.18 | $4.29 - $5.87 |
| Q2 2015 | 61,656 | $320 | $4.74 | $3.82 - $5.70 |
| Q1 2015 | 57,162 | $239 | $5.12 | $3.95 - $7.03 |
| Q4 2014 | 54,200 | $338 | $4.54 | $3.60 - $6.93 |