Ticker: CERS CUSIP: 157085101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 52,097 | $109 | $1.73 | $1.38 - $2.26 |
| Q3 2025 | 52,097 | $83 | $1.35 | $1.15 - $1.67 |
| Q2 2025 | 52,097 | $73 | $1.33 | $1.12 - $1.58 |
| Q1 2025 | 52,097 | $72 | $1.67 | $1.35 - $2.24 |
| Q4 2024 | 11,361 | $17 | $1.72 | $1.38 - $2.03 |
| Q3 2024 | 11,361 | $20 | $2.10 | $1.65 - $2.54 |
| Q2 2024 | 11,361 | $20 | $1.79 | $1.61 - $2.26 |
| Q1 2024 | 11,361 | $21 | $2.04 | $1.59 - $2.59 |
| Q4 2023 | 11,361 | $25 | $1.65 | $1.21 - $2.40 |
| Q3 2023 | 11,361 | $17 | $2.08 | $1.45 - $3.08 |
| Q2 2023 | 11,361 | $28 | $2.38 | $1.76 - $2.96 |
| Q1 2023 | 11,361 | $34 | $3.01 | $2.36 - $4.05 |
| Q4 2022 | 11,361 | $41 | $3.77 | $3.25 - $4.25 |
| Q3 2022 | 78,240 | $282 | $4.78 | $3.39 - $5.95 |
| Q2 2022 | 78,624 | $416 | $4.99 | $4.35 - $5.74 |
| Q1 2022 | 76,360 | $419 | $5.54 | $4.67 - $7.01 |
| Q4 2021 | 85,481 | $582 | $6.73 | $5.90 - $8.06 |
| Q3 2021 | 86,192 | $525 | $5.83 | $4.67 - $6.70 |
| Q2 2021 | 82,064 | $485 | $5.86 | $5.25 - $6.49 |
| Q1 2021 | 68,238 | $410 | $6.80 | $5.46 - $8.41 |
| Q4 2020 | 66,478 | $460 | $6.56 | $5.15 - $8.87 |
| Q3 2020 | 124,818 | $781 | $6.64 | $5.59 - $7.94 |
| Q2 2020 | 84,817 | $560 | $5.73 | $4.36 - $7.17 |
| Q1 2020 | 77,198 | $359 | $4.53 | $2.71 - $5.68 |
| Q4 2018 | 17,000 | $86 | $5.80 | $4.71 - $7.27 |
| Q3 2018 | 16,500 | $119 | $7.27 | $6.58 - $8.05 |