BANK OZK

Ticker: OZK CUSIP: 06417N103 Class: Common Stock

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

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

Q3 2018

Shares 2,461,348 Value ($000) $93,433 Avg Close $31.35 Range $28.86 - $35.90

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	2,461,348	$93,433	$31.35	$28.86 - $35.90