Anil Doradla - 01 Jan 2026 Form 4 Insider Report for GRID DYNAMICS HOLDINGS, INC. (GDYN)

Role: CHIEF FINANCIAL OFFICER
Signature: /s/Anil Doradla
Issuer symbol: GDYN
Transactions as of: 01 Jan 2026
Net transactions value: -$21,464
Form type: 4
Filing time: 05 Jan 2026, 18:04:21 UTC
Previous filing: 11 Dec 2025
Next filing: 08 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Doradla Anil	CHIEF FINANCIAL OFFICER	C/O GRID DYNAMICS HOLDINGS, INC., 6101 BOLLINGER CANYON ROAD, SUITE 465, SAN RAMON	/s/Anil Doradla	05 Jan 2026	0001731166

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GDYN	Common Stock	Award	$0	+36,000	+10%	$0.000000	380,852	01 Jan 2026	Direct	F1
transaction	GDYN	Common Stock	Tax liability	$21,464	-2,377	-0.62%	$9.03	378,475	01 Jan 2026	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	These securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock. One-third of the RSUs shall vest on January 1, 2027 and one-twelfth of the RSUs shall vest on each three-month anniversary thereafter, subject to the Reporting Person continuing as a service provider through each such date.
F2	Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of restricted stock units granted to the Reporting Person on January 1, 2024.