IRONSOURCE LTD

Ticker: IS5EUR CUSIP: M5R75Y101 Class: CL A ORD SHS

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

Note: Option positions (PUT/CALL) are excluded.

Q3 2022

Shares 7,750 Value ($000) $27 Avg Close — Range —

Q2 2022

Shares 4,250 Value ($000) $10 Avg Close — Range —

Q1 2022

Shares 4,250 Value ($000) $20 Avg Close — Range —

Q4 2021

Shares 3,550 Value ($000) $27 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	7,750	$27	—	—
Q2 2022	4,250	$10	—	—
Q1 2022	4,250	$20	—	—
Q4 2021	3,550	$27	—	—