CUSIP: 67073D102 Class: COM SHS
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 218,173 | $1,614 | — | — |
| Q3 2018 | 289,473 | $2,307 | — | — |
| Q2 2018 | 296,939 | $2,361 | — | — |
| Q1 2018 | 295,301 | $2,345 | — | — |
| Q4 2017 | 292,458 | $2,404 | — | — |
| Q3 2017 | 319,231 | $2,710 | — | — |
| Q2 2017 | 306,587 | $2,640 | — | — |
| Q1 2017 | 212,947 | $1,851 | — | — |