Ticker: NWBO CUSIP: 66737P600 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 31,660 | $11 | $0.49 | $0.32 - $0.98 |
| Q3 2016 | 31,660 | $17 | $0.46 | $0.32 - $0.76 |
| Q2 2016 | 31,660 | $18 | $1.07 | $0.55 - $1.84 |
| Q1 2016 | 31,660 | $46 | $1.97 | $1.28 - $3.18 |
| Q4 2015 | 31,060 | $99 | $4.81 | $3.08 - $6.90 |
| Q3 2015 | 27,336 | $171 | $9.35 | $5.85 - $12.55 |
| Q2 2015 | 20,268 | $201 | $8.76 | $7.05 - $10.79 |
| Q1 2015 | 22,513 | $166 | $6.73 | $5.25 - $8.76 |