CUSIP: 630077105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 1,451,844 | $47,359 | — | — |
| Q2 2019 | 1,283,486 | $44,550 | — | — |
| Q1 2019 | 1,209,498 | $37,349 | — | — |
| Q4 2018 | 1,046,490 | $28,600 | — | — |
| Q3 2018 | 1,053,390 | $39,524 | — | — |
| Q2 2018 | 1,252,643 | $44,356 | — | — |
| Q1 2018 | 1,687,097 | $45,383 | — | — |
| Q4 2017 | 1,778,063 | $44,310 | — | — |
| Q3 2017 | 2,166,761 | $62,403 | — | — |
| Q2 2017 | 864,967 | $21,875 | — | — |
| Q1 2017 | 943,038 | $28,725 | — | — |
| Q4 2016 | 953,038 | $23,884 | — | — |
| Q3 2016 | 264,465 | $5,908 | — | — |
| Q2 2016 | 134,900 | $2,805 | — | — |
| Q1 2016 | 134,900 | $2,137 | — | — |
| Q4 2015 | 134,900 | $2,042 | — | — |
| Q3 2015 | 134,900 | $1,638 | — | — |
| Q2 2015 | 134,900 | $2,175 | — | — |
| Q1 2015 | 134,900 | $2,269 | — | — |
| Q4 2014 | 134,900 | $2,269 | — | — |
| Q3 2014 | 134,900 | $2,037 | — | — |
| Q2 2014 | 133,200 | $2,431 | — | — |
| Q1 2014 | 133,200 | $2,394 | — | — |
| Q4 2013 | 133,200 | $2,538 | — | — |
| Q3 2013 | 133,200 | $2,148 | — | — |
| Q2 2013 | 133,200 | $1,954 | — | — |