Ticker: NG CUSIP: 66987E206 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 1,550 | $6 | $4.32 | $3.91 - $4.70 |
| Q2 2017 | 1,550 | $7 | $4.30 | $3.78 - $5.08 |
| Q1 2017 | 1,550 | $8 | $5.29 | $4.40 - $6.21 |
| Q4 2016 | 1,550 | $7 | $4.52 | $3.79 - $5.65 |
| Q3 2016 | 1,550 | $9 | $6.22 | $5.05 - $7.29 |
| Q2 2016 | 1,550 | $9 | $5.97 | $4.85 - $6.79 |