Ticker: NFG CUSIP: 636180101 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 3,876 | $213 | $57.14 | $54.14 - $59.90 |
| Q3 2017 | 3,876 | $219 | $57.91 | $54.89 - $59.92 |
| Q2 2017 | 3,876 | $216 | $56.29 | $53.03 - $61.20 |
| Q1 2017 | 3,876 | $231 | $58.87 | $54.67 - $61.25 |
| Q4 2016 | 3,876 | $220 | $54.73 | $50.61 - $58.78 |
| Q3 2016 | 3,876 | $210 | $56.52 | $53.81 - $59.62 |
| Q2 2016 | 5,430 | $309 | $53.96 | $47.49 - $57.06 |
| Q1 2016 | 5,984 | $299 | $46.05 | $39.79 - $51.53 |
| Q4 2015 | 11,984 | $512 | $47.49 | $37.03 - $56.64 |
| Q3 2015 | 11,984 | $599 | $54.03 | $48.61 - $59.39 |
| Q2 2015 | 11,984 | $706 | $63.16 | $58.83 - $66.07 |
| Q1 2015 | 11,984 | $723 | $64.26 | $57.73 - $70.19 |
| Q4 2014 | 11,984 | $833 | $69.02 | $64.31 - $72.21 |