Gryzlov Yury
CHIEF OPERATING OFFICER
Gryzlov Yury has filed 18 SEC Form 4 filings (22 transaction rows) across 1 company, with disclosures dating back to 2025. 18 of those filings fall inside the rolling window. Most recent filing: Sep 3, 2026.
On the most recent filing, Gryzlov Yury is listed as CHIEF OPERATING OFFICER at GRID DYNAMICS HOLDINGS, INC. Inside the rolling window, Gryzlov Yury reported no open-market purchases and 10 open-market sales totaling $500K in GDYN. The largest disclosed transaction in the window is a sale of 25,000 GDYN shares on Dec 5, 2025, worth $242K.
Companies traded
Other insiders at GDYN
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$500K
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| GDYN | CHIEF OPERATING OFFICER | Sale | 3,918 | $31K | Sep 3 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 467 | $4K | Aug 19 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 3,930 | $31K | Aug 13 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 1,245 | $8K | Jul 2 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 4,435 | $35K | Jun 1 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 467 | $3K | May 15 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 1,245 | $7K | Apr 2 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 21,266 | $132K | Mar 12 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 25,000 | $242K | Dec 9 | SEC ↗ | |
| GDYN | CHIEF OPERATING OFFICER | Sale | 737 | $7K | Nov 4 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has Gryzlov Yury made?
Gryzlov Yury has filed 18 SEC Form 4 filings (22 transaction rows) across 1 company since 2025.
Which companies does Gryzlov Yury trade?
Gryzlov Yury has filed SEC Form 4 disclosures for 1 company, including GDYN.
When was Gryzlov Yury's most recent SEC Form 4 filing?
Gryzlov Yury's most recent SEC Form 4 filing on Tracefour is dated Sep 3, 2026.
What is Gryzlov Yury's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Gryzlov Yury is listed as CHIEF OPERATING OFFICER.
What is Gryzlov Yury's total buy and sell value in the current window?
Inside the rolling retention window, Gryzlov Yury bought $0 and sold $500K based on SEC Form 4 filings.
What was Gryzlov Yury's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 25,000 GDYN shares on 2025-12-05, worth $242K, per SEC Form 4 filings.