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Insider · CIK 0002115123

Yonggang Sun

director

Files at BZ (Kanzhun Ltd). First filing Jun 17, 2026, latest Jun 17, 2026.

In brief

Yonggang Sun files SEC Form 4 as director at BZ (Kanzhun Ltd). Since Jun 17, 2026, Yonggang Sun has reported 0 open-market buys worth $0 and 1 open-market sell worth $3,734, the latest filed on Jun 17, 2026.

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

The newest scored trade: sold $3,734 of BZ on Jun 16, 2026, filed Jun 17, 2026, scored 15 (weak). In the last 12 months: 0 buys worth $0 and 1 sell worth $3,734.

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 / 1
$0 bought, $3,734 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

BZ: Kanzhun Ltd

BZOct 9, 2026 · close 15.73

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

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

ScoreCompanyValueHoldingsPrice contextFiled
15Weak
BZsell 3
Kanzhun Ltd
$3,734
548 shares
-4%+1% from low-47% from high

Transactions

Every row this insider has filed, 3 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jun 16, 2026BZ
Kanzhun Ltd
MOption exercise
Class A ordinary shares
+4,212--13,320Jun 17, 2026
Jun 16, 2026BZ
Kanzhun Ltd
SOpen-market sale
Class A ordinary shares
-548$6.81$3,73412,772Jun 17, 2026
Jun 16, 2026BZ
Kanzhun Ltd
MOption exercise
Restricted Share Unitderivative
-4,212$0.00$00Jun 17, 2026

Questions about Yonggang Sun

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

Is Yonggang Sun buying or selling?

In the last 12 months Yonggang Sun reported 0 open-market buys worth $0 and 1 open-market sell worth $3,734 on SEC Form 4; the latest was sold $3,734 of BZ on Jun 16, 2026. Grants, option exercises and tax withholding are not counted.

How did Yonggang Sun's past buys perform?

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

Where does Yonggang Sun file Form 4?

Yonggang Sun has filed Form 4 at BZ (Kanzhun 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.

Yonggang Sun: insider trades and track record | InsiderTell