CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 136,652 | $1,876,232 | — | — |
| Q3 2020 | 184,399 | $1,670,655 | — | — |
| Q2 2020 | 186,299 | $2,282,163 | — | — |
| Q1 2020 | 209,095 | $2,055,404 | — | — |
| Q4 2019 | 215,421 | $5,396,295 | — | — |
| Q3 2019 | 215,092 | $4,559,950 | — | — |
| Q2 2019 | 206,561 | $4,591,852 | — | — |
| Q1 2019 | 175,164 | $4,666,369 | — | — |
| Q4 2018 | 245,762 | $6,316,083 | — | — |
| Q3 2018 | 157,121 | $6,768,772 | — | — |
| Q2 2018 | 159,626 | $6,927,768 | — | — |
| Q1 2018 | 124,245 | $4,573,459 | — | — |
| Q4 2017 | 108,168 | $3,896,211 | — | — |
| Q3 2017 | 108,168 | $3,864,843 | — | — |
| Q2 2017 | 109,356 | $3,602,188 | — | — |
| Q1 2017 | 138,513 | $5,552,986 | — | — |
| Q4 2016 | 126,522 | $4,862,242 | — | — |
| Q3 2016 | 124,148 | $4,561,198 | — | — |
| Q2 2016 | 119,091 | $4,007,412 | — | — |
| Q1 2016 | 256,368 | $7,973,045 | — | — |
| Q4 2015 | 177,320 | $5,938,447 | — | — |
| Q3 2015 | 202,327 | $7,617,612 | — | — |
| Q2 2015 | 210,149 | $10,145,994 | — | — |
| Q1 2015 | 117,155 | $6,010,546 | — | — |
| Q4 2014 | 141,075 | $9,244,645 | — | — |
| Q3 2014 | 152,828 | $11,630,212 | — | — |
| Q2 2014 | 112,378 | $9,254,328 | — | — |
| Q1 2014 | 122,201 | $9,515,793 | — | — |
| Q4 2013 | 119,901 | $9,535,727 | — | — |
| Q3 2013 | 138,959 | $10,854,088 | — | — |
| Q2 2013 | 139,166 | $9,809,608 | — | — |