GRID DYNAMICS HLDGS INC

Ticker: GDYN CUSIP: 39813G109 Class: Common Stock

Jefferies Financial Group Inc.'s Holding History (CIK: 0000096223)

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

Q4 2025

Shares 31,000 Value ($000) $280 Avg Close $8.66 Range $7.40 - $10.21

Q4 2024

Shares 146,100 Value ($000) $3,249 Avg Close $17.46 Range $13.77 - $24.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	31,000	$280	$8.66	$7.40 - $10.21
Q4 2024	146,100	$3,249	$17.46	$13.77 - $24.16