GRID DYNAMICS HLDGS INC

Ticker: GDYN CUSIP: 39813G109 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

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

Q2 2025

Shares 32,514 Value ($000) $376 Avg Close $13.15 Range $11.08 - $15.88

Q2 2024

Shares 12,238 Value ($000) $129 Avg Close $10.31 Range $9.07 - $12.36

Q1 2023

Shares 12,873 Value ($000) $148 Avg Close $11.74 Range $9.55 - $14.16

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	32,514	$376	$13.15	$11.08 - $15.88
Q2 2024	12,238	$129	$10.31	$9.07 - $12.36
Q1 2023	12,873	$148	$11.74	$9.55 - $14.16