CUSIP: 636220303 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 1,101,732 | $37,658 | — | — |
| Q3 2020 | 1,538,861 | $51,936 | — | — |
| Q2 2020 | 1,540,968 | $33,300 | — | — |
| Q1 2020 | 1,151,290 | $19,054 | — | — |
| Q4 2019 | 1,146,890 | $25,346 | — | — |
| Q3 2019 | 1,166,199 | $26,846 | — | — |
| Q2 2019 | 1,116,515 | $25,613 | — | — |
| Q1 2019 | 1,109,727 | $26,334 | — | — |
| Q4 2018 | 1,104,132 | $26,731 | — | — |
| Q3 2018 | 1,069,237 | $28,698 | — | — |
| Q2 2018 | 1,062,423 | $27,974 | — | — |
| Q1 2018 | 934,439 | $22,716 | — | — |
| Q4 2017 | 943,030 | $18,522 | — | — |
| Q3 2017 | 985,908 | $18,840 | — | — |
| Q2 2017 | 1,000,324 | $21,107 | — | — |
| Q1 2017 | 696,594 | $16,551 | — | — |
| Q4 2016 | 709,755 | $17,737 | — | — |
| Q3 2016 | 679,595 | $15,113 | — | — |
| Q2 2016 | 680,823 | $14,583 | — | — |
| Q1 2016 | 555,074 | $11,898 | — | — |
| Q4 2015 | 534,192 | $11,678 | — | — |
| Q3 2015 | 463,280 | $8,937 | — | — |
| Q2 2015 | 355,265 | $7,400 | — | — |
| Q1 2015 | 368,716 | $6,895 | — | — |
| Q4 2014 | 374,156 | $6,963 | — | — |
| Q3 2014 | 399,257 | $6,743 | — | — |
| Q2 2014 | 141,440 | $2,461 | — | — |