Ticker: CERS CUSIP: 157085101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2022 | 817,300 | $4,324 | $4.99 | $4.35 - $5.74 |
| Q1 2022 | 1,871,231 | $10,273 | $5.54 | $4.67 - $7.01 |
| Q4 2021 | 2,034,100 | $13,852 | $6.73 | $5.90 - $8.06 |
| Q3 2021 | 2,054,100 | $12,509 | $5.83 | $4.67 - $6.70 |
| Q2 2021 | 2,054,100 | $12,140 | $5.86 | $5.25 - $6.49 |
| Q1 2021 | 2,166,100 | $13,018 | $6.80 | $5.46 - $8.41 |
| Q4 2020 | 1,706,800 | $11,811 | $6.56 | $5.15 - $8.87 |
| Q3 2020 | 1,702,100 | $10,655 | $6.64 | $5.59 - $7.94 |
| Q2 2020 | 1,509,000 | $9,959 | $5.73 | $4.36 - $7.17 |
| Q1 2020 | 1,718,700 | $7,991 | $4.53 | $2.71 - $5.68 |
| Q4 2019 | 1,114,300 | $4,702 | $4.31 | $3.70 - $5.18 |
| Q3 2019 | 104,893 | $541 | $5.36 | $4.78 - $6.15 |
| Q2 2019 | 20,000 | $112 | $5.53 | $4.49 - $6.64 |
| Q1 2019 | 20,000 | $125 | $6.07 | $4.93 - $6.88 |
| Q4 2018 | 20,000 | $101 | $5.80 | $4.71 - $7.27 |