Ticker: NPO CUSIP: 29355X107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2022 | 111,271 | $10,874 | $106.42 | $94.02 - $117.63 |
| Q4 2021 | 132,871 | $14,625 | $100.41 | $84.85 - $113.50 |
| Q3 2021 | 140,682 | $12,256 | $87.79 | $79.80 - $98.16 |
| Q2 2021 | 135,877 | $13,201 | $91.37 | $81.65 - $99.94 |
| Q1 2021 | 138,577 | $11,816 | $81.64 | $71.09 - $95.17 |
| Q4 2020 | 152,577 | $11,523 | $67.09 | $55.19 - $76.66 |
| Q3 2020 | 167,001 | $9,421 | $53.93 | $43.65 - $61.24 |
| Q2 2020 | 167,901 | $8,275 | $44.21 | $34.14 - $56.05 |
| Q1 2020 | 206,401 | $8,169 | $55.17 | $30.04 - $68.32 |
| Q4 2019 | 214,001 | $14,312 | $66.47 | $62.25 - $72.38 |
| Q3 2019 | 242,905 | $16,675 | $64.92 | $59.16 - $73.80 |
| Q2 2019 | 269,605 | $17,211 | $65.34 | $55.43 - $75.73 |
| Q1 2019 | 266,737 | $17,191 | $65.96 | $58.63 - $72.84 |
| Q4 2018 | 270,193 | $16,238 | $66.26 | $55.48 - $75.20 |
| Q3 2018 | 277,256 | $20,221 | $73.91 | $63.73 - $78.31 |
| Q2 2018 | 235,439 | $16,469 | $74.69 | $66.01 - $80.66 |
| Q1 2018 | 248,507 | $19,230 | $82.52 | $70.48 - $94.76 |