Ticker: CERS CUSIP: 157085101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2022 | 1,466,538 | $7,758 | $4.99 | $4.35 - $5.74 |
| Q1 2022 | 1,482,436 | $8,139 | $5.54 | $4.67 - $7.01 |
| Q4 2021 | 1,314,855 | $8,954 | $6.73 | $5.90 - $8.06 |
| Q3 2021 | 1,277,815 | $7,782 | $5.83 | $4.67 - $6.70 |
| Q2 2021 | 1,530,026 | $9,042 | $5.86 | $5.25 - $6.49 |
| Q1 2021 | 1,465,393 | $8,807 | $6.80 | $5.46 - $8.41 |
| Q4 2020 | 1,342,937 | $9,293 | $6.56 | $5.15 - $8.87 |
| Q3 2020 | 1,573,772 | $9,852 | $6.64 | $5.59 - $7.94 |
| Q2 2020 | 1,439,207 | $9,499 | $5.73 | $4.36 - $7.17 |
| Q1 2020 | 1,739,837 | $8,090 | $4.53 | $2.71 - $5.68 |
| Q4 2019 | 2,382,666 | $10,055 | $4.31 | $3.70 - $5.18 |
| Q3 2019 | 2,027,455 | $10,452 | $5.36 | $4.78 - $6.15 |
| Q2 2019 | 2,194,628 | $12,334 | $5.53 | $4.49 - $6.64 |
| Q1 2019 | 1,934,696 | $12,053 | $6.07 | $4.93 - $6.88 |
| Q4 2018 | 2,143,325 | $10,867 | $5.80 | $4.71 - $7.27 |
| Q3 2018 | 1,669,219 | $12,035 | $7.27 | $6.58 - $8.05 |
| Q2 2018 | 2,005,565 | $13,377 | $6.13 | $5.11 - $7.31 |
| Q1 2018 | 2,126,153 | $11,651 | $4.55 | $3.38 - $5.85 |
| Q4 2017 | 2,840,504 | $9,601 | $3.39 | $2.74 - $4.02 |
| Q3 2017 | 2,815,991 | $7,688 | $2.45 | $2.10 - $2.82 |
| Q2 2017 | 3,294,729 | $8,270 | $3.20 | $1.93 - $4.70 |
| Q1 2017 | 3,587,940 | $15,715 | $4.24 | $3.79 - $4.69 |
| Q4 2016 | 3,344,086 | $14,547 | $5.20 | $4.17 - $6.34 |
| Q3 2016 | 3,324,063 | $20,642 | $6.55 | $5.79 - $7.64 |