GRID DYNAMICS HLDGS INC

Ticker: GDYN CUSIP: 39813G109 Class: Common Stock

Leonteq Securities AG's Holding History (CIK: 0001535950)

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

Q1 2023

Shares 552 Value ($000) $6 Avg Close $11.74 Range $9.55 - $14.16

Q4 2022

Shares 597 Value ($000) $7 Avg Close $12.97 Range $10.13 - $20.12

Q3 2022

Shares 649 Value ($000) $12 Avg Close $18.95 Range $15.77 - $24.27

Q2 2022

Shares 649 Value ($000) $11 Avg Close $16.34 Range $13.26 - $21.10

Q1 2022

Shares 723 Value ($000) $10 Avg Close $20.44 Range $9.09 - $39.67

Q4 2021

Shares 723 Value ($000) $27 Avg Close $34.56 Range $25.75 - $42.81

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	552	$6	$11.74	$9.55 - $14.16
Q4 2022	597	$7	$12.97	$10.13 - $20.12
Q3 2022	649	$12	$18.95	$15.77 - $24.27
Q2 2022	649	$11	$16.34	$13.26 - $21.10
Q1 2022	723	$10	$20.44	$9.09 - $39.67
Q4 2021	723	$27	$34.56	$25.75 - $42.81