Shuo Zhang

CIK 1805694 · last filed 2025-12-29

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$1.58M

Companies

2

Total Filings

16

Lifetime Open-Market Net

-$579.4K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
GDYN	Director	249,561	$6.32	$1.58M	-$658.6K	10	2025-12-29
GRID DYNAMICS HOLDINGS, INC. (GDYNW) Delisted	Director	167,848	$14.23	$2.39M	$79.1K	6	2021-03-04

Recent Filings · Page 2 of 2

16 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2021-03-04	GRID DYNAMICS HOLDINGS, INC. (GDYNW) Delisted	Grant (A)	+880	$0	EDGAR
2020-12-17	GRID DYNAMICS HOLDINGS, INC. (GDYNW) Delisted	Grant (A)	+6,762	$0	EDGAR
2020-11-04	GRID DYNAMICS HOLDINGS, INC. (GDYNW) Delisted	Grant (A)	+1,747	$0	EDGAR
2020-09-21	GRID DYNAMICS HOLDINGS, INC. (GDYNW) Delisted	Grant (A)	+6,405	$0	EDGAR
2020-08-18	GRID DYNAMICS HOLDINGS, INC. (GDYNW) Delisted	Buy (P)	+10,395	$79.1K	EDGAR
2020-08-05	GRID DYNAMICS HOLDINGS, INC. (GDYNW) Delisted	Grant (A)	+2,004	$0	EDGAR

Showing 11–16 of 16

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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.