| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Dec 13, 2021 | Tax Payment (Shares) | $37.22 | 43,863 | 1,632,581 | 2,655,233 | Dec 14, 2021, 04:45 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Nov 30, 2021 | Tax Payment (Shares) | $39.23 | 426,921 | 16,748,111 | 2,304,611 | Dec 02, 2021, 05:14 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Nov 30, 2021 | Option/RSU Exercise | $3.54 | 750,000 | 2,655,000 | 2,731,532 | Dec 02, 2021, 05:14 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Nov 16, 2021 | Option/RSU Exercise | $3.54 | 250,000 | 885,000 | 2,123,908 | Nov 18, 2021, 08:01 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Nov 16, 2021 | Tax Payment (Shares) | $38.98 | 142,376 | 5,549,816 | 1,981,532 | Nov 18, 2021, 08:01 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Nov 10, 2021 | Tax Payment (Shares) | $35.88 | 331,708 | 11,901,683 | 1,873,908 | Nov 12, 2021, 07:36 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Nov 10, 2021 | Option/RSU Exercise | $3.54 | 578,678 | 2,048,520 | 2,205,616 | Nov 12, 2021, 07:36 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Sep 13, 2021 | Tax Payment (Shares) | $28.67 | 43,863 | 1,257,552 | 1,626,938 | Sep 15, 2021, 04:13 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Aug 09, 2021 | Option/RSU Exercise | $3.54 | 206,781 | 732,005 | 1,793,976 | Aug 11, 2021, 07:37 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Aug 09, 2021 | Tax Payment (Shares) | $24.23 | 123,175 | 2,984,530 | 1,670,801 | Aug 11, 2021, 07:37 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Jun 13, 2021 | Tax Payment (Shares) | $16.78 | 43,864 | 736,038 | 1,587,195 | Jun 15, 2021, 05:35 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | May 17, 2021 | Tax Payment (Shares) | $16.43 | 125,704 | 2,065,317 | 1,631,059 | May 19, 2021, 06:32 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | May 17, 2021 | Option/RSU Exercise | $3.54 | 200,000 | 708,000 | 1,756,763 | May 19, 2021, 06:32 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Mar 13, 2021 | Tax Payment (Shares) | $15.48 | 175,456 | 2,716,059 | 1,556,763 | Mar 16, 2021, 05:36 PM | |
| GDYN | GRID DYNAMICS HOLDINGS, INC. | Leonard Livschitz | Chief Executive Officer | Feb 12, 2021 | Tax Payment (Shares) | $14.33 | 443,904 | 6,361,144 | 1,732,219 | Feb 17, 2021, 08:19 PM |
