| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 2, 2026 | Briggs Lori | VP & President, Ind. Solutions | Sell (S) | 10.4K | $152K |
| Jun 1, 2026 | Fruge Mary Celeste | VP, General Counsel | disposed (F) | 5.2K | $75K |
| Jun 1, 2026 | Fruge Mary Celeste | VP, General Counsel | disposed (F) | 6.8K | $97K |
| Jun 1, 2026 | Fruge Mary Celeste | VP, General Counsel | acquired (M) | 17.3K | $0 |
| Jun 1, 2026 | Fruge Mary Celeste | VP, General Counsel | disposed (M) | 17.3K | $0 |
| Jun 1, 2026 | LANIGAN MATTHEW | President & CEO, Director | disposed (F) | 22.2K | $318K |
| Jun 1, 2026 | LANIGAN MATTHEW | President & CEO, Director | disposed (F) | 27.9K | $399K |
| Jun 1, 2026 | LANIGAN MATTHEW | President & CEO, Director | disposed (F) | 39.4K | $564K |
| Jun 1, 2026 | LANIGAN MATTHEW | President & CEO, Director | acquired (M) | 100.2K | $0 |
| Jun 1, 2026 | LANIGAN MATTHEW | President & CEO, Director | disposed (M) | 100.2K | $0 |
| Jun 1, 2026 | Piontek Gregg | Senior Vice President and CFO | disposed (F) | 9.0K | $128K |
| Jun 1, 2026 | Piontek Gregg | Senior Vice President and CFO | disposed (F) | 15.9K | $227K |
| Company | Co-held by | Combined value |
|---|---|---|
| Microsoft Corp.MSFT | 75 funds | $145.3B |
| Jpmorgan Chase & Co - USJPM | 73 funds | $46.6B |
| Nvidia Corp - USNVDA | 72 funds | $220.2B |
| Alphabet, Inc. Cl AGOOGL | 72 funds | $86.5B |
| Apple, Inc.AAPL | 71 funds | $192.2B |
| Amazon.com IncAMZN | 71 funds | $105.0B |
| Meta Platforms Inc-ClasMETA | 71 funds | $67.1B |
| Costco Wholesale Corp - USCOST | 71 funds | $24.0B |
| Berkshire Hathaway Inc-BRK/B | 70 funds | $42.5B |
| LILLY ELI & CO COMLLY | 70 funds | $41.2B |
| Micron Technology Inc - USMU | 70 funds | $24.1B |
| Mastercard, Inc.MA | 70 funds | $23.6B |
Ranked by how many of NPKI's institutional holders also hold each name — a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for NPKI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.