Ticker: NPO CUSIP: 29355X107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 276 | $0 | $170.96 | $133.50 - $195.00 |
| Q1 2025 | 364 | $0 | $179.63 | $155.96 - $214.58 |
| Q4 2024 | 5,128 | $1 | $169.05 | $136.68 - $197.94 |
| Q1 2024 | 1,204 | $0 | $155.19 | $140.01 - $170.64 |
| Q4 2023 | 1,172 | $0 | $129.36 | $106.08 - $161.66 |
| Q3 2023 | 22 | $0 | $131.65 | $119.65 - $144.86 |
| Q2 2023 | 170 | $0 | $106.19 | $92.04 - $134.80 |
| Q1 2023 | 88 | $0 | $109.49 | $91.74 - $121.38 |
| Q4 2021 | 367 | $40 | $100.41 | $84.85 - $113.50 |
| Q1 2020 | 138 | $5 | $55.17 | $30.04 - $68.32 |
| Q4 2018 | 595 | $35 | $66.26 | $55.48 - $75.20 |
| Q1 2018 | 126 | $9 | $82.52 | $70.48 - $94.76 |
| Q2 2017 | 2,470 | $176 | $69.19 | $63.62 - $74.89 |
| Q1 2017 | 4,845 | $344 | $66.30 | $61.36 - $71.76 |
| Q1 2016 | 222 | $12 | $48.21 | $37.53 - $63.82 |
| Q1 2015 | 43 | $2 | $64.00 | $58.99 - $70.23 |
| Q4 2014 | 175 | $11 | $62.99 | $57.15 - $67.78 |