Matthew Lanigan
Known title: President & CEOCIK: 0001672978
Associated companies
Transaction History
| NPKI | ▼ Sell | Open Market | 167,375 | $2.4M | 6/3/2026 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 22,232 | $318K | 6/1/2026 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 27,894 | $399K | 6/1/2026 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 39,423 | $564K | 6/1/2026 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 100,188 | $0 | 6/1/2026 | View on chart |
| NPKI | ▲ Buy | Grant | 85,771 | $0 | 5/19/2026 | View on chart |
| NPKI | ▼ Sell | Gift | 770,249 | $0 | 10/3/2025 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 1,000 | $4K | 9/3/2025 | View on chart |
| NPKI | ▼ Sell | Open Market | 1,000 | $10K | 9/3/2025 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 68,896 | $298K | 8/22/2025 | View on chart |
| NPKI | ▼ Sell | Open Market | 68,896 | $713K | 8/22/2025 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 108,651 | $0 | 6/1/2025 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 100,188 | $0 | 6/1/2025 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 22,232 | $180K | 6/1/2025 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 39,423 | $319K | 6/1/2025 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 42,754 | $346K | 6/1/2025 | View on chart |
| NPKI | ▲ Buy | Grant | 212,667 | $0 | 5/14/2025 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 33,333 | $0 | 9/1/2024 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 13,116 | $108K | 9/1/2024 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 37,090 | $0 | 6/1/2024 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 108,651 | $0 | 6/1/2024 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 100,189 | $0 | 6/1/2024 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 39,424 | $334K | 6/1/2024 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 42,754 | $363K | 6/1/2024 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 14,594 | $124K | 6/1/2024 | View on chart |
| NPKI | ▲ Buy | Grant | 169,496 | $0 | 5/15/2024 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 33,333 | $0 | 9/1/2023 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 13,116 | $80K | 9/1/2023 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 13,525 | $50K | 6/1/2023 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 37,090 | $0 | 6/1/2023 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 14,594 | $54K | 6/1/2023 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 108,652 | $0 | 6/1/2023 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 42,754 | $157K | 6/1/2023 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 34,373 | $0 | 6/1/2023 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 33,334 | $0 | 9/1/2022 | View on chart |
| NPKI | ▲ Buy | Open Market | 19,000 | $48K | 8/5/2022 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 25,000 | $0 | 6/1/2022 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 9,837 | $44K | 6/1/2022 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 16,737 | $0 | 6/1/2022 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 6,586 | $30K | 6/1/2022 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 34,374 | $0 | 6/1/2022 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 13,526 | $61K | 6/1/2022 | View on chart |
| NPKI | ▲ Buy | Option Exercise | 37,090 | $0 | 6/1/2022 | View on chart |
| NPKI | ▼ Sell | Tax Withholding | 14,594 | $65K | 6/1/2022 | View on chart |