Lewis Michael A – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
NPKI	Lewis Michael A	Director	May 15 '26	Sale	15.30	2,013	30,802	129,320	May 19 12:00 AM
NPKI	Lewis Michael A	Director	Feb 23 '26	Sale	14.31	2,013	28,796	131,333	Feb 25 12:00 AM
NPKI	Lewis Michael A	Director	Nov 24 '25	Sale	12.00	2,013	24,156	133,346	Nov 25 12:00 AM
NPKI	Lewis Michael A	Director	Aug 25 '25	Sale	10.33	2,013	20,797	135,359	Aug 26 12:00 AM
POR	Lewis Michael A	Director	Jul 21 '25	Sale	40.10	1,937	77,674	13,509	Jul 22 12:00 AM
NPKI	Lewis Michael A	Director	Jun 16 '25	Sale	8.60	2,013	17,315	137,372	Jun 17 12:00 AM

Insider Trading & Congressional Trades