Based on data from the past 90 days ending December 31, 2025, Grid Dynamics Holdings's three largest insider shareholders are Chief Executive Officer Leonard Livschitz (2.83Mn shares), Director Lloyd Carney (704.42K shares), Chief Operating Officer Yury Gryzlov (440.29K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Teamsun Technology Co. Ltd. Beijing | 28,691,753 | 19 Oct, 2021 | |
| Leonard Livschitz | Chief Executive Officer | 2,834,822 | 29 Dec, 2025 |
| Lloyd Carney | 704,416 | 29 Dec, 2025 | |
| Yury Gryzlov | Chief Operating Officer | 440,289 | 09 Dec, 2025 |
| Anil Doradla | Chief Financial Officer | 344,852 | 11 Dec, 2025 |
| Stan Klimoff | Chief Strategy Officer | 304,418 | 05 May, 2023 |
| Victoria Livshitz | Evp Of Customer Success | 211,229 | 15 Jun, 2021 |
| Max Martynov | Chief Technology Officer | 205,511 | 06 May, 2021 |
| Vadim Kozyrkov | Svp Of Engineering | 193,757 | 15 Sep, 2021 |
| Eric Benhamou | 133,093 | 29 Dec, 2025 | |
| Shuo Zhang | 109,906 | 29 Dec, 2025 | |
| Michael Christopher Southworth | 55,331 | 29 Dec, 2025 | |
| Marina Levinson | 50,881 | 29 Dec, 2025 | |
| Yueou Wang | 47,125 | 29 Dec, 2025 | |
| Weihang Wang | 47,125 | 29 Dec, 2025 | |
| Patrick Nicolet | 32,831 | 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 |
|---|---|---|---|---|---|---|---|---|
| 23 Dec, 2025 | Michael Christopher Southworth | Common Stock | A | 12,500 | $0.00 | 48,810 | D | A |
| 23 Dec, 2025 | Eric Benhamou | Common Stock | A | 19,021 | $0.00 | 100,898 | D | A |
| 23 Dec, 2025 | Yueou Wang | Common Stock | A | 8,152 | $0.00 | 42,778 | D | A |
| 23 Dec, 2025 | Marina Levinson | Common Stock | A | 11,413 | $0.00 | 44,903 | D | A |
| 23 Dec, 2025 | Shuo Zhang | Common Stock | A | 11,413 | $0.00 | 103,928 | D | A |
| 23 Dec, 2025 | Patrick Nicolet | Common Stock | A | 8,152 | $0.00 | 28,484 | D | A |
| 23 Dec, 2025 | Weihang Wang | Common Stock | A | 8,152 | $0.00 | 42,778 | D | A |
| 23 Dec, 2025 | Leonard Livschitz | Common Stock | D | 10,000 | $9.33 | 2,821,378 | D | S |
| 23 Dec, 2025 | Lloyd Carney | Common Stock | A | 19,021 | $0.00 | 689,977 | D | A |
| 23 Dec, 2025 | Patrick Nicolet | Common Stock | A | 4,347 | $0.00 | 32,831 | D | A |
| 23 Dec, 2025 | Weihang Wang | Common Stock | A | 4,347 | $0.00 | 47,125 | D | A |
| 23 Dec, 2025 | Michael Christopher Southworth | Common Stock | A | 6,521 | $0.00 | 55,331 | D | A |
| 23 Dec, 2025 | Marina Levinson | Common Stock | A | 5,978 | $0.00 | 50,881 | D | A |
| 23 Dec, 2025 | Eric Benhamou | Common Stock | A | 8,695 | $0.00 | 109,593 | D | A |
| 23 Dec, 2025 | Shuo Zhang | Common Stock | A | 5,978 | $0.00 | 109,906 | D | A |
| 23 Dec, 2025 | Lloyd Carney | Common Stock | A | 9,239 | $0.00 | 699,216 | D | A |
| 23 Dec, 2025 | Yueou Wang | Common Stock | A | 4,347 | $0.00 | 47,125 | D | A |
| 15 Dec, 2025 | Shuo Zhang | Common Stock | D | 3,000 | $9.75 | 92,515 | D | S |
| 09 Dec, 2025 | Anil Doradla | Common Stock | D | 4,368 | $10.00 | 344,852 | D | S |
| 09 Dec, 2025 | Leonard Livschitz | Common Stock | D | 10,000 | $9.70 | 2,831,378 | D | S |