GDYN GRID DYNAMICS HLDGS INC
FollowCL A (common), issuer CIK 1743725
Filings received so far for Q3 2026: 7 13F filers report a position in GDYN shares at 2026-09-30. The quarter is not complete: its 13F deadline is 2026-11-14, and the counts grow as filings arrive.
13D and 13G filers
No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.
Insider trades
| Owner | Date | Shares | Price | Filing |
|---|---|---|---|---|
| Gryzlov Yuryofficer (CHIEF OPERATING OFFICER) | 2026-10-08 | -4,849 S | $8 | Form 4 |
13F holders, Q3 2026
Filers in the available 13F reports with a share position at 2026-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
| Holder | Shares | Value | % of portfolio | Change | Source |
|---|---|---|---|---|---|
| Mirador Capital Partners LP | 189,069 | $1.49M | 0.17% | -17 | 13F-HRTimeline |
| GAMMA Investing LLC | 5,243 | $41.3K | <0.01% | +250 | 13F-HRTimeline |
| Versant Capital Management, Inc | 2,078 | $16.4K | <0.01% | -740 | 13F-HRTimeline |
| Farther Finance Advisors, LLC | 1,158 | $9.12K | <0.01% | +450 | 13F-HRTimeline |
| GK Wealth Management LLC | 1,020 | $8.04K | <0.01% | new | 13F-HRTimeline |
| Marquette Asset Management, LLC | 89 | $702 | <0.01% | 0 | 13F-HRTimeline |
| GILPIN WEALTH MANAGEMENT, LLC | 23 | $182 | <0.01% | 0 | 13F-HRTimeline |
Events
Gryzlov Yury sold 4,849 GDYN shares on 2026-10-08, Form 4 filed 2026-10-08. 0001628280-26-065478
Accepted , ingested