Ticker: CERS CUSIP: 157085101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 3,500 | $8,785 | $3.20 | $1.93 - $4.70 |
| Q1 2017 | 6,000 | $26,700 | $4.24 | $3.79 - $4.69 |
| Q4 2016 | 6,000 | $26,100 | $5.20 | $4.17 - $6.34 |
| Q3 2016 | 6,000 | $37,260 | $6.55 | $5.79 - $7.64 |
| Q2 2016 | 6,000 | $37,440 | $5.95 | $4.90 - $6.89 |
| Q1 2016 | 6,000 | $35,580 | $5.54 | $4.81 - $6.66 |
| Q4 2015 | 6,000 | $37,920 | $5.32 | $4.27 - $6.60 |
| Q3 2015 | 2,500 | $11,350 | $5.18 | $4.29 - $5.87 |
| Q2 2015 | 2,500 | $12,975 | $4.74 | $3.82 - $5.70 |
| Q1 2015 | 2,500 | $10,425 | $5.12 | $3.95 - $7.03 |
| Q4 2014 | 2,500 | $15,600 | $4.54 | $3.60 - $6.93 |
| Q3 2014 | 2,500 | $10,025 | $3.85 | $3.48 - $4.36 |