GRID DYNAMICS HLDGS INC

Ticker: GDYN CUSIP: 39813G109 Class: Common Stock

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q3 2025

Shares 13,751 Value ($000) $106 Avg Close $8.93 Range $7.37 - $12.86

Q2 2025

Shares 16,305 Value ($000) $188 Avg Close $13.15 Range $11.08 - $15.88

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	13,751	$106	$8.93	$7.37 - $12.86
Q2 2025	16,305	$188	$13.15	$11.08 - $15.88