Grid Dynamics Holdings's three largest insider shareholders as of June 02, 2026 are Teamsun Technology Co. Ltd. Beijing (TenPercentOwner, 14.80Mn shares), Teamsun Technology Co. Ltd. Beijing (TenPercentOwner, 13.89Mn shares), Leonard Livschitz (Chief Executive Officer, 3.39Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Eric Benhamou | - | 109,593 | 0 | 29 Dec, 2025 |
| Lloyd Carney | - | 699,216 | 0 | 29 Dec, 2025 |
| Michael Christopher Southworth | - | 55,331 | 0 | 29 Dec, 2025 |
| Marina Levinson | - | 50,881 | 0 | 29 Dec, 2025 |
| Anil Doradla | Chief Financial Officer | 400,845 | 0 | 01 Apr, 2026 |
| Vadim Kozyrkov | Svp Of Engineering | 193,757 | 0 | 15 Sep, 2021 |
| Leonard Livschitz | Chief Executive Officer | 3,391,496 | 0 | 01 Apr, 2026 |
| Stan Klimoff | Chief Strategy Officer | 256,334 | 0 | 05 May, 2023 |
| Yury Gryzlov | Chief Operating Officer | 520,482 | 0 | 02 Apr, 2026 |
| Shuo Zhang | - | 109,906 | 0 | 29 Dec, 2025 |
| Yueou Wang | - | 47,125 | 0 | 29 Dec, 2025 |
| Weihang Wang | - | 47,125 | 0 | 29 Dec, 2025 |
| Teamsun Technology Co. Ltd. Beijing | - | 14,802,570 | 0 | 19 Oct, 2021 |
| Patrick Nicolet | - | 32,831 | 0 | 29 Dec, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 02 Apr, 2026 | Yury Gryzlov | Common Stock | D | 1,245 | $5.54 | 520,482 | D | S |
| 02 Apr, 2026 | Yury Gryzlov | Common Stock | D | 1,245 | $5.54 | 520,482 | D | S |
| 01 Apr, 2026 | Yury Gryzlov | Common Stock | D | 1,686 | $5.64 | 521,727 | D | F |
| 01 Apr, 2026 | Leonard Livschitz | Common Stock | D | 35,968 | $5.64 | 3,391,496 | D | F |
| 01 Apr, 2026 | Anil Doradla | Common Stock | D | 2,108 | $5.64 | 400,845 | D | F |
| 01 Apr, 2026 | Leonard Livschitz | Common Stock | D | 35,968 | $5.64 | 3,391,496 | D | F |
| 01 Apr, 2026 | Yury Gryzlov | Common Stock | D | 1,686 | $5.64 | 521,727 | D | F |
| 10 Mar, 2026 | Yury Gryzlov | Common Stock | D | 21,266 | $6.22 | 523,413 | D | S |
| 10 Mar, 2026 | Yury Gryzlov | Common Stock | D | 21,266 | $6.22 | 523,413 | D | S |
| 21 Feb, 2026 | Leonard Livschitz | Common Stock | D | 178 | $6.81 | 11,658 | I | F |
| 21 Feb, 2026 | Leonard Livschitz | Common Stock | D | 178 | $6.81 | 11,658 | I | F |
| 14 Feb, 2026 | Yury Gryzlov | Common Stock | D | 2,629 | $6.58 | 544,679 | D | F |
| 14 Feb, 2026 | Yury Gryzlov | Common Stock | D | 2,629 | $6.58 | 544,679 | D | F |
| 14 Feb, 2026 | Leonard Livschitz | Common Stock | D | 1,024 | $6.58 | 11,836 | I | F |
| 14 Feb, 2026 | Leonard Livschitz | Common Stock | D | 1,024 | $6.58 | 11,836 | I | F |
| 07 Feb, 2026 | Leonard Livschitz | Common Stock | A | 658,240 | $0.00 | 3,782,583 | D | A |
| 07 Feb, 2026 | Leonard Livschitz | Common Stock | A | 658,240 | $0.00 | 3,782,583 | D | A |
| 07 Feb, 2026 | Yury Gryzlov | Common Stock | A | 65,824 | $0.00 | 540,360 | D | A |
| 07 Feb, 2026 | Yury Gryzlov | Common Stock | A | 65,824 | $0.00 | 540,360 | D | A |
| 07 Feb, 2026 | Anil Doradla | Common Stock | A | 49,368 | $0.00 | 425,078 | D | A |