CUSIP: 670731108 Class: COM UT BEN INT
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 420,771 | $5,563 | — | — |
| Q2 2016 | 442,677 | $6,569 | — | — |
| Q1 2016 | 496,531 | $7,478 | — | — |
| Q4 2015 | 602,565 | $9,364 | — | — |
| Q3 2015 | 619,900 | $9,918 | — | — |
| Q2 2015 | 364,284 | $5,985 | — | — |
| Q1 2015 | 341,760 | $5,699 | — | — |
| Q4 2014 | 327,808 | $5,442 | — | — |
| Q3 2014 | 292,858 | $4,323 | — | — |
| Q2 2014 | 263,269 | $4,254 | — | — |
| Q1 2014 | 138,656 | $2,293 | — | — |
| Q4 2013 | 130,641 | $2,250 | — | — |
| Q3 2013 | 100,455 | $1,731 | — | — |
| Q2 2013 | 80,171 | $1,593 | — | — |