Ticker: NWBO CUSIP: 66737P600 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 49,230 | $72 | $1.97 | $1.28 - $3.18 |
| Q4 2015 | 61,830 | $198 | $4.81 | $3.08 - $6.90 |
| Q3 2015 | 62,030 | $388 | $9.35 | $5.85 - $12.55 |
| Q2 2015 | 59,300 | $589 | $8.76 | $7.05 - $10.79 |
| Q1 2015 | 43,900 | $324 | $6.73 | $5.25 - $8.76 |
| Q4 2014 | 34,600 | $185 | $5.12 | $3.79 - $6.15 |
| Q3 2014 | 34,600 | $174 | $6.14 | $4.98 - $7.52 |
| Q2 2014 | 34,600 | $232 | $6.36 | $4.87 - $9.35 |
| Q1 2014 | 642 | $5 | $5.93 | $3.84 - $10.64 |
| Q4 2013 | 351 | $1 | $3.87 | $3.10 - $6.89 |
| Q3 2013 | 351 | $1 | $3.48 | $3.14 - $3.90 |