CUSIP: 67061T101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 11,433 | $114 | — | — |
| Q2 2017 | 14,616 | $147 | — | — |
| Q1 2017 | 21,026 | $209 | — | — |
| Q4 2016 | 24,118 | $235 | — | — |
| Q2 2013 | 21,343 | $210 | — | — |