Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| NPKI | Warren Matthew James | Chief Accounting Officer | 09/09/2026 | Verkauf | 13.41 | 2,991 | 40,113 | Form 4 |
| NPKI | Robeson Rose M | Director | 08/27/2026 | Verkauf | 13.49 | 10,000 | 134,917 | Form 4 |
| NPKI | Lewis Michael A | Director | 08/17/2026 | Verkauf | 14.26 | 2,013 | 28,705 | Form 4 |
| NPKI | Pederson Kristen J. | Director | 07/28/2026 | Zuteilung | — | 6,614 | — | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).