OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q4 2025

Shares 84 Value ($000) $1 Avg Close $6.42 Range $5.50 - $7.19

Q2 2025

Shares 263 Value ($000) $1 Avg Close $4.42 Range $3.08 - $5.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	84	$1	$6.42	$5.50 - $7.19
Q2 2025	263	$1	$4.42	$3.08 - $5.81