Ticker: NPO CUSIP: 29355X107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 45 | $3 | $66.47 | $62.25 - $72.38 |
| Q3 2019 | 45 | $3 | $64.92 | $59.16 - $73.80 |
| Q2 2019 | 45 | $3 | $65.34 | $55.43 - $75.73 |
| Q1 2019 | 45 | $3 | $65.96 | $58.63 - $72.84 |
| Q4 2018 | 45 | $3 | $66.26 | $55.48 - $75.20 |
| Q3 2018 | 45 | $3 | $73.91 | $63.73 - $78.31 |
| Q2 2018 | 45 | $3 | $74.69 | $66.01 - $80.66 |
| Q1 2018 | 45 | $3 | $82.52 | $70.48 - $94.76 |
| Q4 2017 | 45 | $4 | $84.73 | $77.73 - $94.79 |
| Q1 2016 | 647 | $37 | $48.21 | $37.53 - $63.82 |
| Q4 2015 | 4,667 | $205 | $47.01 | $38.20 - $52.90 |
| Q3 2015 | 4,667 | $183 | $48.50 | $38.08 - $57.84 |
| Q2 2015 | 4,667 | $267 | $62.99 | $56.87 - $69.26 |
| Q1 2015 | 6,603 | $435 | $64.00 | $58.99 - $70.23 |
| Q4 2014 | 5,333 | $334 | $62.99 | $57.15 - $67.78 |
| Q3 2014 | 6,973 | $422 | $68.11 | $60.32 - $75.08 |
| Q2 2014 | 7,023 | $513 | $71.99 | $66.59 - $75.78 |
| Q1 2014 | 7,189 | $522 | $70.90 | $56.30 - $80.00 |
| Q4 2013 | 5,609 | $323 | $57.38 | $53.39 - $61.24 |
| Q3 2013 | 5,819 | $350 | $57.92 | $51.01 - $60.56 |
| Q2 2013 | 5,823 | $295 | $49.52 | $44.76 - $51.74 |