11 insiders reported 104 Form 4 transactions for GRID DYNAMICS HOLDINGS, INC. (GDYN) over the past 18 months (most recent 2026-09-03). Recent activity: Gryzlov Yury (CHIEF OPERATING OFFICER) Sell 3,918 shares, Livschitz Leonard (CHIEF EXECUTIVE OFFICER) Sell 174 shares, Gryzlov Yury (CHIEF OPERATING OFFICER) Sell 467 shares, Livschitz Leonard (CHIEF EXECUTIVE OFFICER) Sell 252 shares, Gryzlov Yury (CHIEF OPERATING OFFICER) Sell 632 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-03 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 3,918 | $31,344 |
| 2026-08-24 | Livschitz Leonard | CHIEF EXECUTIVE OFFICER | Sell | 174 | $1,385 |
| 2026-08-19 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 467 | $3,517 |
| 2026-08-17 | Livschitz Leonard | CHIEF EXECUTIVE OFFICER | Sell | 252 | $1,928 |
| 2026-08-17 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 632 | $4,898 |
| 2026-08-13 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 3,930 | $31,440 |
| 2026-08-10 | Zhang Shuo | Director | Sell | 5,134 | $0 |
| 2026-07-28 | Doradla Anil | CHIEF FINANCIAL OFFICER | Sell | 667 | $4,095 |
| 2026-07-02 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 1,686 | $10,521 |
| 2026-07-02 | Livschitz Leonard | CHIEF EXECUTIVE OFFICER | Sell | 35,968 | $224,440 |
| 2026-07-02 | Livschitz Leonard | CHIEF EXECUTIVE OFFICER | Sell | 35,968 | $224,440 |
| 2026-07-02 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 1,245 | $7,831 |
| 2026-07-02 | Doradla Anil | CHIEF FINANCIAL OFFICER | Sell | 2,118 | $13,216 |
| 2026-06-01 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 4,435 | $35,480 |
| 2026-05-26 | CARNEY LLOYD | Director | Buy | 2,309 | $0 |
| 2026-05-26 | Livschitz Leonard | CHIEF EXECUTIVE OFFICER | Sell | 162 | $1,147 |
| 2026-05-15 | Livschitz Leonard | CHIEF EXECUTIVE OFFICER | Sell | 236 | $1,522 |
| 2026-05-15 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 467 | $3,012 |
| 2026-05-14 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 632 | $4,089 |
| 2026-04-28 | Doradla Anil | CHIEF FINANCIAL OFFICER | Sell | 702 | $3,931 |
| 2026-04-02 | Doradla Anil | CHIEF FINANCIAL OFFICER | Sell | 2,108 | $11,889 |
| 2026-04-02 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 1,686 | $9,509 |
| 2026-04-02 | Livschitz Leonard | CHIEF EXECUTIVE OFFICER | Sell | 35,968 | $202,860 |
| 2026-04-02 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 1,245 | $6,897 |
| 2026-03-12 | Gryzlov Yury | CHIEF OPERATING OFFICER | Sell | 21,266 | $132,275 |
来源：SEC Form 4 申报文件 · 截至 2026-09-03