OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q4 2025

Shares 1,400 Value ($000) $9 Avg Close $6.42 Range $5.50 - $7.19

Q2 2022

Shares 776 Value ($000) $4 Avg Close $6.98 Range $5.03 - $9.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,400	$9	$6.42	$5.50 - $7.19
Q2 2022	776	$4	$6.98	$5.03 - $9.02