GRID DYNAMICS HLDGS INC

Ticker: GDYN CUSIP: 39813G109 Class: Common Stock

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q2 2025

Shares 59,800 Value ($000) $691 Avg Close $13.15 Range $11.08 - $15.88

Q1 2025

Shares 18,100 Value ($000) $283 Avg Close $20.04 Range $15.23 - $25.50

Q2 2023

Shares 78,500 Value ($000) $726 Avg Close $10.02 Range $8.00 - $13.15

Q1 2023

Shares 140,200 Value ($000) $1,607 Avg Close $11.74 Range $9.55 - $14.16

Q4 2022

Shares 209,800 Value ($000) $2,354 Avg Close $12.97 Range $10.13 - $20.12

Q3 2022

Shares 235,900 Value ($000) $4,418 Avg Close $18.95 Range $15.77 - $24.27

Q2 2022

Shares 333,800 Value ($000) $5,615 Avg Close $16.34 Range $13.26 - $21.10

Q1 2022

Shares 548,800 Value ($000) $7,727 Avg Close $20.44 Range $9.09 - $39.67

Q3 2021

Shares 10,200 Value ($000) $298 Avg Close $24.45 Range $15.29 - $32.69

Q3 2020

Shares 10,900 Value ($000) $84 Avg Close $7.22 Range $6.33 - $8.10

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	59,800	$691	$13.15	$11.08 - $15.88
Q1 2025	18,100	$283	$20.04	$15.23 - $25.50
Q2 2023	78,500	$726	$10.02	$8.00 - $13.15
Q1 2023	140,200	$1,607	$11.74	$9.55 - $14.16
Q4 2022	209,800	$2,354	$12.97	$10.13 - $20.12
Q3 2022	235,900	$4,418	$18.95	$15.77 - $24.27
Q2 2022	333,800	$5,615	$16.34	$13.26 - $21.10
Q1 2022	548,800	$7,727	$20.44	$9.09 - $39.67
Q3 2021	10,200	$298	$24.45	$15.29 - $32.69
Q3 2020	10,900	$84	$7.22	$6.33 - $8.10