IRONSOURCE LTD

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

Quantbot Technologies LP's Holding History (CIK: 0001512991)

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

Q2 2022

Shares 271,358 Value ($000) $645 Avg Close — Range —

Q1 2022

Shares 216,018 Value ($000) $1,036 Avg Close — Range —

Q4 2021

Shares 17,727 Value ($000) $137 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	271,358	$645	—	—
Q1 2022	216,018	$1,036	—	—
Q4 2021	17,727	$137	—	—