MarketPeel
Insider Trading Intelligence
PZ

Peng Jonathan Zhao

BZ
CHIEF EXECUTIVE OFFICER · KANZHUN LTD · CIK 0001907962
FILING MIX · LIFETIME25%/75%
BUYS
1
SELLS
3
TOTAL VALUE
$878.7K
COMPANIES
1
ACTIVE SINCE
Mar 2026
HOLDINGS NOW
3,567,680
AVG SELL PX
$6.86
TRADE KIND
SHOWING 4 / 4
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 6 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Peng Jonathan Zhao, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d2+50.00%-0.65%-1.46%+0.82%+0.82%
14d2+50.00%-0.32%-0.77%+0.45%+0.45%
30d2+0.00%+4.92%+7.50%-2.58%-2.58%
60d2+0.00%+3.89%+12.37%-8.48%-8.48%
90d2+0.00%+4.85%+13.92%-9.07%-9.07%
180d2(2 pending)
1y2(2 pending)
2y2(2 pending)
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
BZ · 3,567,680 shares · as of Jun 12, 2026
030,835,68061,671,36192,507,041123,342,721SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2026
2026
FLOW · 1 buys / 3 sellsCOVERAGE · 2 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
BZ
KANZHUN LTD
PURCHASE
Chief Executive Officer
3,183,6803,567,680Jun 12, 2026Jun 15, 2026View →
BZ
KANZHUN LTD
SALE
Chief Executive Officer
3,183,680123,342,721Jun 12, 2026Jun 15, 2026View →
BZ
KANZHUN LTD
SALE10b5-1
10b5-1 plan
64,000$6.75$431.7K512,000Mar 19, 2026Mar 20, 2026View →
BZ
KANZHUN LTD
SALE10b5-1
10b5-1 plan
64,000$6.98$447.0K576,000Mar 18, 2026Mar 20, 2026View →
Other insiders · BZ
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About this filer
CIK 0001907962
ROLE
Chief Executive Officer
PRIMARY
BZ
COMPANIES
1
ACTIVE SINCE
Mar 2026
MARKETPEEL · /INSIDER/0001907962DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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