CUSIP: 637071101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 53,896 | $488,298 | — | — |
| Q2 2020 | 42,396 | $519,351 | — | — |
| Q1 2020 | 42,396 | $416,753 | — | — |
| Q4 2019 | 48,797 | $1,222,365 | — | — |
| Q3 2019 | 46,290 | $981,348 | — | — |
| Q2 2019 | 40,792 | $906,806 | — | — |
| Q1 2019 | 44,555 | $1,186,945 | — | — |
| Q4 2018 | 49,145 | $1,263,027 | — | — |
| Q3 2018 | 62,845 | $2,707,363 | — | — |
| Q2 2018 | 51,645 | $2,241,393 | — | — |
| Q1 2018 | 51,645 | $1,901,052 | — | — |
| Q4 2017 | 51,245 | $1,845,845 | — | — |
| Q3 2017 | 48,345 | $1,727,367 | — | — |
| Q2 2017 | 48,045 | $1,582,602 | — | — |
| Q1 2017 | 47,745 | $1,914,097 | — | — |
| Q4 2016 | 40,745 | $1,525,493 | — | — |
| Q3 2016 | 35,445 | $1,302,249 | — | — |
| Q2 2016 | 34,145 | $1,148,979 | — | — |
| Q1 2016 | 33,645 | $1,046,360 | — | — |
| Q4 2015 | 23,345 | $781,824 | — | — |
| Q3 2015 | 23,745 | $893,999 | — | — |
| Q2 2015 | 23,745 | $1,146,409 | — | — |
| Q1 2015 | 23,445 | $1,172,016 | — | — |
| Q4 2014 | 25,445 | $1,667,411 | — | — |
| Q3 2014 | 21,445 | $1,631,965 | — | — |
| Q2 2014 | 20,445 | $1,683,646 | — | — |
| Q4 2013 | 10,245 | $814,785 | — | — |
| Q3 2013 | 15,596 | $1,218,204 | — | — |
| Q2 2013 | 14,996 | $1,033,224 | — | — |