Ticker: NPK CUSIP: 637215104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 15,947 | $1,788 | $106.18 | $94.71 - $117.46 |
| Q2 2025 | 18,660 | $1,828 | $87.38 | $77.63 - $100.17 |
| Q1 2025 | 15,711 | $1,381 | $95.29 | $85.21 - $103.93 |
| Q4 2024 | 13,744 | $1,353 | $80.38 | $69.80 - $99.07 |
| Q3 2024 | 12,841 | $965 | $74.60 | $69.58 - $79.26 |
| Q2 2024 | 2,710 | $204 | $78.76 | $72.07 - $86.08 |