ISHARES TR

Ticker: IVV CUSIP: 464287200 Class: Exchange Traded Fund

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q1 2022

Shares 71,500 Value ($000) $32,439 Avg Close — Range —

Q4 2021

Shares 78,400 Value ($000) $37,396 Avg Close — Range —

Q3 2021

Shares 90,000 Value ($000) $38,774 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	71,500	$32,439	—	—
Q4 2021	78,400	$37,396	—	—
Q3 2021	90,000	$38,774	—	—