Grid Dynamics Holdings (GDYN): CHIEF OPERATING OFFICER sold ~$25K
Yury Gryzlov, CHIEF OPERATING OFFICER at Grid Dynamics Holdings, sold ~$25K of Grid Dynamics Holdings shares.
- ~$25K
- Approx. value · 2,000 sh @ $12.33
- 468K
- Holds after · shares reported
- Traded
- Jul 8, 2025
- Filed
- Jul 10, 2025
The story around this disclosure
Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.
- May 12, 2025InsiderCEO sold ~$150K of GDYN shares in the open market
- May 13, 2025InsiderCEO sold ~$452K of GDYN shares in the open market
- May 21, 2025InsiderCEO sold ~$2K of GDYN shares in the open market
- May 27, 2025InsiderCEO sold ~$262K of GDYN shares in the open market
- Jun 3, 2025InsiderOfficer sold ~$24K of GDYN shares in the open market
- Jun 9, 2025InsiderCFO sold ~$25K of GDYN shares in the open market
- Jun 10, 2025InsiderCEO sold ~$245K of GDYN shares in the open market
- Jun 24, 2025InsiderCEO sold ~$117K of GDYN shares in the open market
- Jul 1, 2025InsiderCEO sold ~$120K of GDYN shares in the open market
- Jul 2, 2025InsiderOfficer sold ~$8.7K of GDYN shares in the open market
- Jul 7, 2025InsiderCFO sold ~$24K of GDYN shares in the open market
- Jul 8, 2025 · this disclosureInsiderOfficer sold ~$25K of GDYN shares in the open market
What came next
- Jul 8, 2025InsiderCEO sold ~$250K of GDYN shares in the open market
- Jul 22, 2025InsiderCEO sold ~$106K of GDYN shares in the open market
- Aug 21, 2025InsiderCEO sold ~$1.1K of GDYN shares in the open market
- Oct 30, 2025Company filing · Form 8-K · Results, Other newsReported its results, and reported other company news
How to read SEC Form 4
Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.
Full guide: What is an SEC Form 4?
What else is on file for Grid Dynamics Holdings
For Grid Dynamics Holdings, OQRO holds 33 insider filings (SEC Form 4 or Form 144) dated in the last 90 days.
These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its GDYN page.
Other recent filings by Yury Gryzlov, CHIEF OPERATING OFFICER
- SEC Form 4 at Grid Dynamics Holdings (GDYN)Nov 3, 2026
- SEC Form 4 at Grid Dynamics Holdings (GDYN)Oct 31, 2026
- SEC Form 4 at Grid Dynamics Holdings (GDYN)Oct 8, 2026
- SEC Form 4 at Grid Dynamics Holdings (GDYN)Oct 6, 2026
- SEC Form 4 at Grid Dynamics Holdings (GDYN)Jul 3, 2025
The full history of Yury Gryzlov, CHIEF OPERATING OFFICER is on the profile page.
How this filing works
Explore the data
Other disclosures at Grid Dynamics Holdings
- SEC Form 144Nov 12, 2026
- SEC Form 4Nov 12, 2026
- SEC Form 4Nov 12, 2026
- SEC Form 4Nov 12, 2026
- SEC Form 4Nov 12, 2026
- SEC Form 144Nov 10, 2026
Everything OQRO holds on this company is on its GDYN page.
This is one filing. OQRO holds the rest
Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.
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