CUSIP: 67070X101 Class: COM SH BEN INT
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 21,000 | $301 | — | — |
| Q1 2018 | 21,000 | $297 | — | — |
| Q4 2017 | 21,000 | $320 | — | — |
| Q3 2017 | 21,000 | $319 | — | — |
| Q2 2017 | 22,360 | $334 | — | — |
| Q1 2017 | 22,360 | $322 | — | — |
| Q4 2016 | 22,360 | $316 | — | — |
| Q3 2016 | 22,360 | $352 | — | — |
| Q2 2016 | 22,360 | $356 | — | — |
| Q1 2016 | 21,000 | $314 | — | — |
| Q4 2015 | 21,000 | $302 | — | — |