Insider Trading — QuoTrend

Sauvage Philippe – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
NUVB	Sauvage Philippe	Chief Financial Officer	Jul 15 '26	Option Exercise	2.17	40,000	86,800	54,131	Jul 17
NUVB	Sauvage Philippe	Chief Financial Officer	Jun 23 '26	Option Exercise	2.17	47,668	103,440	60,341	Jun 24
NUVB	Sauvage Philippe	Chief Financial Officer	Jun 23 '26	Sale	6.01	47,668	286,370	12,673	Jun 24
NUVB	Sauvage Philippe	Chief Financial Officer	Jun 17 '25	Buy	1.79	4,000	7,160	9,902	Jun 18
NUVB	Sauvage Philippe	Chief Financial Officer	Jun 16 '25	Buy	1.83	3,300	6,056	5,902	Jun 18