Arkolith/Insider Trading/GDYN/Form 4

Gryzlov Yury

CHIEF OPERATING OFFICERGRID DYNAMICS HOLDINGS, INC. (GDYN) · full profile →Form 4 · filed Feb 10, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
4
4 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 10, 2026Tax withholding(F)17K$6.94$120K556K
Feb 10, 2026Tax withholding(F)9K$6.94$60K547K
Feb 7, 2026Grant(A)66K—$0540K
Feb 7, 2026Grant(A)33K—$0573K

Transaction Codes

F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000899140-26-000153) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML

Keep exploring

Connected pages for GRID DYNAMICS HOLDINGS, INC.

Build

Ask your agent about GDYN insider filings

This filing is the Follow view. The Build view lets your agent pull every Form 4 for the issuer, the net open-market picture over 90 days, and the accession behind each row, through REST or MCP.

Get a key Compare plansForm 4 data
Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/filing/0000899140-26-000153"
Ask your agent
Use Arkolith to summarize insider buying and selling at GRID DYNAMICS HOLDINGS, INC.
over the last 90 days and cite the filings.