Ticker: NPO CUSIP: 29355X107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 11,631 | $937 | $72.99 | $68.35 - $81.32 |
| Q2 2017 | 12,233 | $873 | $69.19 | $63.62 - $74.89 |
| Q1 2017 | 21,998 | $1,565 | $66.30 | $61.36 - $71.76 |
| Q4 2016 | 26,768 | $1,803 | $60.10 | $52.00 - $69.24 |
| Q3 2016 | 32,658 | $1,856 | $51.33 | $43.19 - $57.47 |
| Q2 2016 | 29,158 | $1,294 | $51.75 | $42.56 - $60.47 |
| Q1 2016 | 27,888 | $1,625 | $48.21 | $37.53 - $63.82 |
| Q4 2015 | 18,308 | $803 | $47.01 | $38.20 - $52.90 |
| Q3 2015 | 17,996 | $705 | $48.50 | $38.08 - $57.84 |
| Q2 2015 | 17,996 | $1,030 | $62.99 | $56.87 - $69.26 |
| Q1 2015 | 19,842 | $1,309 | $64.00 | $58.99 - $70.23 |
| Q4 2014 | 20,499 | $1,287 | $62.99 | $57.15 - $67.78 |
| Q3 2014 | 20,709 | $1,254 | $68.11 | $60.32 - $75.08 |
| Q2 2014 | 20,658 | $1,511 | $71.99 | $66.59 - $75.78 |
| Q1 2014 | 19,315 | $1,404 | $70.90 | $56.30 - $80.00 |
| Q4 2013 | 23,040 | $1,328 | $57.38 | $53.39 - $61.24 |
| Q3 2013 | 62,697 | $3,775 | $57.92 | $51.01 - $60.56 |
| Q2 2013 | 62,839 | $3,190 | $49.52 | $44.76 - $51.74 |