Grid Dynamics Holdings Inc.

Last updated September 27, 2026

Organization details

Legal name
Grid Dynamics Holdings Inc.
Former names
ChaSerg Technology Acquisition Corp
Ownership
Public
Status
Active
SIC code
7372 — Services-Prepackaged Software
Jurisdiction of incorporation
Delaware
Headquarters city
SAN Ramon
Headquarters state / province
California
Headquarters country
United States
Fiscal year end
December
Ticker symbol
GDYN
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0001743725
EIN
83-0632724

Board of directors

Chief executives

Leonard Livschitz · Chief Executive Officer
Dates unknown

Director election results

Annual meeting of December 23, 2025. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Board connections

1 of this board's directors also sit on 2 other boards.

Network of Grid Dynamics Holdings Inc.'s board connections Vertex Pharmaceuticals Incorporated Vertex Pharmaceuticals... Visa Inc. Visa Inc. Lloyd Carney Lloyd Carney Grid Dynamics Holdings Inc...
Shared director Other board Same sector

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$1,150,159
19 sales by 4 insiders
Date Insider Transaction Shares Price Value
Sep 3, 2026 Gryzlov Yury Officer (CHIEF OPERATING OFFICER) Open-market sale −3,918 $8.00 $31,344
Aug 21, 2026 Leonard Livschitz Director, Officer (CHIEF EXECUTIVE OFFICER) Shares withheld for tax −174 $7.96 $1,385
Aug 18, 2026 Gryzlov Yury Officer (CHIEF OPERATING OFFICER) Open-market sale −467 $7.53 $3,517
Aug 14, 2026 Gryzlov Yury Officer (CHIEF OPERATING OFFICER) Shares withheld for tax −632 $7.75 $4,898
Aug 14, 2026 Leonard Livschitz Director, Officer (CHIEF EXECUTIVE OFFICER) Shares withheld for tax −252 $7.65 $1,928
Aug 13, 2026 Gryzlov Yury Officer (CHIEF OPERATING OFFICER) Open-market sale −3,930 $8.00 $31,440
Aug 7, 2026 Shuo Zhang Director Gift −5,134 — —
Jul 28, 2026 Doradla Anil Officer (CHIEF FINANCIAL OFFICER) Shares withheld for tax −667 $6.14 $4,095
Jul 2, 2026 Leonard Livschitz Director, Officer (CHIEF EXECUTIVE OFFICER) Shares withheld for tax −35,968 $6.24 $224,440
Jul 2, 2026 Gryzlov Yury Officer (CHIEF OPERATING OFFICER) Open-market sale −1,245 $6.29 $7,831
Jul 1, 2026 Doradla Anil Officer (CHIEF FINANCIAL OFFICER) Shares withheld for tax −2,118 $6.24 $13,216
Jul 1, 2026 Gryzlov Yury Officer (CHIEF OPERATING OFFICER) Shares withheld for tax −1,686 $6.24 $10,521
Jun 1, 2026 Gryzlov Yury Officer (CHIEF OPERATING OFFICER) Open-market sale −4,435 $8.00 $35,480
May 22, 2026 Leonard Livschitz Director, Officer (CHIEF EXECUTIVE OFFICER) Shares withheld for tax −162 $7.08 $1,147
May 15, 2026 Leonard Livschitz Director, Officer (CHIEF EXECUTIVE OFFICER) Shares withheld for tax −236 $6.45 $1,522

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