Ticker: NAII CUSIP: 638842302 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 10,888 | $113 | $7.32 | $5.40 - $10.74 |
| Q3 2015 | 10,888 | $68 | $5.93 | $5.60 - $6.41 |
| Q2 2015 | 10,888 | $62 | $5.60 | $5.31 - $5.88 |
| Q1 2015 | 11,157 | $61 | $5.37 | $5.02 - $5.72 |
| Q4 2014 | 11,157 | $60 | $5.74 | $5.00 - $6.63 |
| Q3 2014 | 11,157 | $72 | $5.41 | $4.95 - $6.70 |
| Q2 2014 | 11,157 | $59 | $5.66 | $5.01 - $5.98 |
| Q1 2014 | 11,157 | $61 | $5.39 | $4.90 - $5.93 |
| Q4 2013 | 11,157 | $62 | $5.68 | $4.42 - $6.35 |
| Q3 2013 | 11,157 | $64 | $4.96 | $4.37 - $5.90 |
| Q2 2013 | 11,157 | $51 | $4.65 | $4.03 - $5.01 |