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 |
|---|---|---|---|---|---|---|---|---|
| NP | Carlon Jonathan Winant | Director | 09/14/2026 | Verkauf | 31.15 | 50,000 | 1,557,595 | Form 4 |
| NPWR | 8 Rivers Capital, LLC | 10% Owner | 09/09/2026 | Verkauf | 1.84 | 150,000 | 276,075 | Form 4 |
| NPWR | Npeh, Llc | 10% Owner | 09/09/2026 | Verkauf | 1.84 | 150,000 | 276,075 | Form 4 |
| NPKI | Warren Matthew James | Chief Accounting Officer | 09/09/2026 | Verkauf | 13.41 | 2,991 | 40,113 | Form 4 |
| NPWR | 8 Rivers Capital, LLC | 10% Owner | 09/08/2026 | Verkauf | 1.94 | 100,000 | 193,520 | Form 4 |
| NPWR | Npeh, Llc | 10% Owner | 09/08/2026 | Verkauf | 1.94 | 100,000 | 193,520 | Form 4 |
| NPKI | Robeson Rose M | Director | 08/27/2026 | Verkauf | 13.49 | 10,000 | 134,917 | Form 4 |
| NPWR | Npeh, Llc | 10% Owner | 08/26/2026 | Verkauf | 1.91 | 41,350 | 79,078 | Form 4 |
| NPWR | 8 Rivers Capital, LLC | 10% Owner | 08/26/2026 | Verkauf | 1.91 | 41,350 | 79,078 | Form 4 |
| NPWR | Npeh, Llc | 10% Owner | 08/25/2026 | Verkauf | 1.91 | 201,550 | 384,255 | Form 4 |
| NPWR | 8 Rivers Capital, LLC | 10% Owner | 08/25/2026 | Verkauf | 1.91 | 201,550 | 384,255 | Form 4 |
| NPKI | Lewis Michael A | Director | 08/17/2026 | Verkauf | 14.26 | 2,013 | 28,705 | Form 4 |
| NPB | Hooker David Stevens | Director | 08/14/2026 | Verkauf | 17.51 | 52 | 910 | Form 4 |
| NPB | Hooker David Stevens | Director | 08/14/2026 | Verkauf | 17.50 | 720 | 12,603 | Form 4 |
| NPWR | Npeh, Llc | 10% Owner | 08/14/2026 | Verkauf | 1.95 | 507,100 | 990,518 | Form 4 |
| NPWR | 8 Rivers Capital, LLC | 10% Owner | 08/14/2026 | Verkauf | 1.95 | 507,100 | 990,518 | Form 4 |
| NPWR | Npeh, Llc | 10% Owner | 08/13/2026 | Verkauf | 1.62 | 200,000 | 323,840 | Form 4 |
| NPWR | 8 Rivers Capital, LLC | 10% Owner | 08/13/2026 | Verkauf | 1.62 | 200,000 | 323,840 | Form 4 |
| NP | Steiner James | Chief Financial Officer | 08/13/2026 | Verkauf | 31.71 | 57,012 | 1,807,970 | Form 4 |
| NPB | Hooker David Stevens | Director | 08/13/2026 | Verkauf | 17.53 | 24 | 421 | Form 4 |
| NPB | Hooker David Stevens | Director | 08/13/2026 | Verkauf | 17.53 | 339 | 5,943 | Form 4 |
| NPWR | Npeh, Llc | 10% Owner | 08/12/2026 | Verkauf | 1.63 | 50,000 | 81,575 | Form 4 |
| NPWR | 8 Rivers Capital, LLC | 10% Owner | 08/12/2026 | Verkauf | 1.63 | 50,000 | 81,575 | Form 4 |
| NP | Steiner James | Chief Financial Officer | 08/12/2026 | Verkauf | 31.08 | 42,988 | 1,335,874 | Form 4 |
| NPB | Hooker David Stevens | Director | 08/04/2026 | Verkauf | 17.57 | 210 | 3,690 | Form 4 |
| NPB | Hooker David Stevens | Director | 08/04/2026 | Verkauf | 17.57 | 2,946 | 51,771 | Form 4 |
| NPB | Hooker David Stevens | Director | 08/03/2026 | Verkauf | 17.59 | 214 | 3,765 | Form 4 |
| NPB | Hooker David Stevens | Director | 08/03/2026 | Verkauf | 17.59 | 2,995 | 52,692 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).