OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

GW&K Investment Management, LLC's Holding History (CIK: 0001082917)

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

Q4 2022

Shares 59 Value ($000) $0 Avg Close $6.19 Range $4.03 - $7.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	59	$0	$6.19	$4.03 - $7.52