| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| NPKI | Fruge Mary Celeste | VP, General Counsel | Jun 01 '26 | Option Exercise | 0.00 | 34,548 | 0 | 284,641 | Jun 03 12:00 AM |
| NPKI | Fruge Mary Celeste | VP, General Counsel | Mar 16 '26 | Option Exercise | 4.32 | 2,000 | 8,640 | 266,213 | Mar 18 12:00 AM |
| NPKI | Fruge Mary Celeste | VP, General Counsel | Mar 16 '26 | Sale | 13.56 | 1,000 | 13,560 | 265,213 | Mar 18 12:00 AM |
| NPKI | Fruge Mary Celeste | VP, General Counsel | Mar 06 '26 | Option Exercise | 4.32 | 22,386 | 96,708 | 276,406 | Mar 10 12:00 AM |
| NPKI | Fruge Mary Celeste | VP, General Counsel | Mar 06 '26 | Sale | 13.34 | 11,193 | 149,303 | 265,213 | Mar 10 12:00 AM |
| NPKI | Fruge Mary Celeste | VP, General Counsel | Jun 01 '25 | Option Exercise | 0.00 | 69,042 | 0 | 265,213 | Jan 21 12:00 AM |