CUSIP: 665826103 Class: COM UN REPR PART
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 9,475,971 | $223,349 | — | — |
| Q4 2015 | 2,868,939 | $74,191 | — | — |
| Q3 2015 | 2,942,520 | $67,089 | — | — |
| Q2 2015 | 4,499,527 | $106,954 | — | — |
| Q1 2015 | 4,975,372 | $126,076 | — | — |
| Q4 2014 | 3,755,572 | $83,148 | — | — |
| Q3 2014 | 5,580,275 | $130,300 | — | — |
| Q2 2014 | 6,351,083 | $169,827 | — | — |
| Q1 2014 | 9,951,977 | $255,966 | — | — |
| Q4 2013 | 8,130,770 | $200,017 | — | — |
| Q3 2013 | 3,157,625 | $62,268 | — | — |
| Q2 2013 | 1,690,887 | $40,615 | — | — |