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Insider activity — GDYNGRID DYNAMICS HOLDINGS, INC.

19 Form 4 filings for GDYN between 2026-07-28 and 2026-11-03, from 4 filers. 11 discretionary (10 sales, 0 purchases), 8 routine grant or withholding filings. 18 of 19 carry a dollar total (8 stated, 10 computed as shares × price), summing to $1,062,390; a multi-transaction filing without a stated total contributes only its largest transaction, so the sum is a floor and the true figure is higher. Prices ran $6 to $14.

Filings 19 Filers 4 Discretionary 11 Routine 8 Structured 12/19

Filers
▸Gryzlov YuryCHIEF OPERATING OFFICER 2026-11-03 · sold 4,715 @ $13.55 for $63,888 TOTAL SOLD ≥ $255,03810b5-1 ×79 filings
FiledActionShares
largest txn
PriceFiling totalTxnsSEC
2026-11-03 sold 10b5-1 PLAN 4,715 $13.55 $63,888 1 RECEIPT ↗
2026-10-30 sold 10b5-1 PLAN 10,512 $10.51 $110,481 1 RECEIPT ↗
2026-10-08 sold 10b5-1 PLAN 4,849 $8.00 $38,792 1 RECEIPT ↗
2026-10-05 sold 10b5-1 PLAN 1,245 $8.46 $10,533 1 RECEIPT ↗
2026-10-02 surrendered (tax withholding) 1,686 $8.38 $14,129 1 RECEIPT ↗
2026-09-03 sold 10b5-1 PLAN 3,918 $8.00 $31,344 1 RECEIPT ↗
2026-08-19 sold 10b5-1 PLAN 467 $7.53 $3,517 — RECEIPT ↗
2026-08-17 — 632 $7.75 $4,898 — RECEIPT ↗
2026-08-13 sold 10b5-1 PLAN 3,930 $8.00 $31,440 — RECEIPT ↗
▸Livschitz LeonardCHIEF EXECUTIVE OFFICER 2026-10-30 · sold 10,000 @ $12.02 for $120,200 TOTAL SOLD ≥ $210,20010b5-1 ×25 filings
FiledActionShares
largest txn
PriceFiling totalTxnsSEC
2026-10-30 sold 10b5-1 PLAN 10,000 $12.02 $120,200 1 RECEIPT ↗
2026-10-30 sold 10b5-1 PLAN 10,000 $9.00 $90,000 1 RECEIPT ↗
2026-10-02 surrendered (tax withholding) 35,968 $8.38 $301,412 1 RECEIPT ↗
2026-08-24 — 174 $7.96 $1,385 — RECEIPT ↗
2026-08-17 — 252 $7.65 $1,928 — RECEIPT ↗
▸Doradla AnilCHIEF FINANCIAL OFFICER 2026-10-30 · sold 20,000 @ $10.51 for $210,200 TOTAL SOLD ≥ $210,20010b5-1 ×14 filings
FiledActionShares
largest txn
PriceFiling totalTxnsSEC
2026-10-30 sold 10b5-1 PLAN 20,000 $10.51 $210,200 1 RECEIPT ↗
2026-10-29 surrendered (tax withholding) 738 $8.75 $6,458 1 RECEIPT ↗
2026-10-02 surrendered (tax withholding) 2,111 $8.38 $17,690 1 RECEIPT ↗
2026-07-28 — 667 $6.14 $4,095 — RECEIPT ↗
▸Zhang Shuorole unstated 2026-08-10 · gifted 5,134 1 filing
FiledActionShares
largest txn
PriceFiling totalTxnsSEC
2026-08-10 gifted 5,134 — — — RECEIPT ↗

4 filers · 19 filings · disclosed filing totals sum to $1,062,390 (8/19 state one, 10 computed; totals are proceeds with a floor, never profit — a Form 4 states what was traded, not what it cost the filer)

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