CUSIP: 67069D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 19,861 | $1,110 | — | — |
| Q2 2017 | 115,816 | $6,028 | — | — |
| Q1 2017 | 272,663 | $15,133 | — | — |
| Q4 2016 | 338,677 | $11,735 | — | — |
| Q3 2016 | 439,716 | $13,055 | — | — |
| Q2 2016 | 347,462 | $8,812 | — | — |
| Q1 2016 | 280,473 | $5,853 | — | — |
| Q4 2015 | 109,904 | $2,378 | — | — |
| Q3 2015 | 184,954 | $4,905 | — | — |
| Q2 2015 | 99,108 | $2,466 | — | — |