IRONSOURCE LTD

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

SIRIOS CAPITAL MANAGEMENT L P's Holding History (CIK: 0001104883)

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

Q2 2022

Shares 175,161 Value ($000) $417 Avg Close — Range —

Q1 2022

Shares 181,622 Value ($000) $872 Avg Close — Range —

Q4 2021

Shares 239,562 Value ($000) $1,854 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	175,161	$417	—	—
Q1 2022	181,622	$872	—	—
Q4 2021	239,562	$1,854	—	—