Insider Trading — QuoTrend

Blumberg Scott – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
CBLL	Blumberg Scott	Chief Financial Officer	May 21 '26	Sale	18.00	1,387	24,966	147,683	May 26
CBLL	Blumberg Scott	Chief Financial Officer	Feb 23 '26	Sale	19.79	808	15,990	118,334	Feb 25
CBLL	Blumberg Scott	Chief Financial Officer	Dec 22 '25	Option Exercise	4.23	36,000	152,105	138,561	Dec 29
CBLL	Blumberg Scott	Chief Financial Officer	Dec 22 '25	Sale	21.00	19,719	414,099	118,842	Dec 29
CBLL	Blumberg Scott	Chief Financial Officer	Dec 23 '24	Option Exercise	2.26	1,000	2,260	89,366	Dec 26