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Insider · CIK 0001973608

Qiang Chang Sun

director

Files at GDS (GDS Holdings Ltd). First filing -, latest -.

In brief

Qiang Chang Sun files SEC Form 4 as director at GDS (GDS Holdings Ltd). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

A track record needs three past buys with six months of prices behind them; Qiang Chang Sun has 0, so none is measured yet.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 0
$0 bought, $0 sold

Signals

This insider’s open-market buys and sells, scored.

No scored open-market trades yet.

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
May 26, 2026 GDS
GDS Holdings Ltd
10,000
0.00% of outstanding
$2.4MMay 26, 2026none

Transactions

Every row this insider has filed, 2 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jul 15, 2026GDS
GDS Holdings Ltd
AGrant or award
American Depositary Shares
+1,130$0.00$059,280Jul 15, 2026
May 15, 2026GDS
GDS Holdings Ltd
JOther
American Depositary Shares
+980$0.00$058,150May 15, 2026

Questions about Qiang Chang Sun

Answered from the filings on this page, as of the latest one.

Is Qiang Chang Sun buying or selling?

Qiang Chang Sun has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Qiang Chang Sun's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Qiang Chang Sun has 0.

Where does Qiang Chang Sun file Form 4?

Qiang Chang Sun has filed Form 4 at GDS (GDS Holdings Ltd). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Qiang Chang Sun: insider trades and track record | InsiderTell