Ticker: NSSC CUSIP: 630402105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 6,393 | $62 | $4.31 | $3.57 - $4.84 |
| Q2 2017 | 6,393 | $60 | $4.72 | $4.18 - $5.23 |
| Q1 2017 | 1,850 | $19 | $4.49 | $3.67 - $5.29 |
| Q4 2016 | 1,850 | $16 | $3.70 | $3.32 - $4.13 |
| Q3 2016 | 1,850 | $13 | $3.42 | $3.03 - $3.74 |
| Q2 2016 | 1,850 | $12 | $2.95 | $2.69 - $3.28 |
| Q1 2016 | 1,850 | $12 | $2.80 | $2.44 - $3.09 |
| Q4 2015 | 1,850 | $11 | $3.00 | $2.51 - $3.67 |
| Q3 2015 | 1,850 | $11 | $2.80 | $2.56 - $3.07 |
| Q2 2015 | 1,850 | $11 | $2.67 | $2.39 - $2.97 |
| Q1 2015 | 1,850 | $11 | $2.54 | $2.18 - $2.89 |
| Q4 2014 | 1,850 | $9 | $2.14 | $1.92 - $2.32 |
| Q3 2014 | 1,850 | $9 | $2.38 | $2.06 - $2.70 |
| Q2 2014 | 1,850 | $10 | $2.85 | $2.38 - $3.30 |
| Q1 2014 | 1,850 | $12 | $3.29 | $2.92 - $3.72 |
| Q4 2013 | 1,850 | $12 | $2.83 | $2.34 - $3.17 |
| Q3 2013 | 1,850 | $10 | $2.44 | $2.23 - $2.93 |
| Q2 2013 | 1,850 | $9 | $2.09 | $1.86 - $2.33 |