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Insider Trading Intelligence
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WQ

Wenbin Qiu

BZUN
CHIEF EXECUTIVE OFFICER · BAOZUN INC. · CIK 0001975717
FILING MIX · LIFETIME100%/0%
BUYS
28
SELLS
0
TOTAL VALUE
$820.9K
COMPANIES
1
ACTIVE SINCE
Apr 2026
HOLDINGS NOW
1,623,872
AVG SELL PX
—
TRADE KIND
SHOWING 28 / 28
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
9 backtested trades · 8 horizons · 28 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Wenbin Qiu, 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
7d9+77.78%+9.18%+2.71%+6.47%+7.34%—
14d9+77.78%+6.22%+3.73%+2.49%+3.87%—
30d9+77.78%+0.89%+7.65%-6.76%-1.90%—
60d9+66.67%+1.34%+7.84%-6.50%-4.75%—
90d9(1 pending)+87.50%+7.74%+9.59%-1.85%-0.75%—
180d9(9 pending)——————
1y9(9 pending)——————
2y9(9 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
BZUN · 1,623,872 shares · as of Jun 22, 2026
0405,968811,9361,217,9041,623,872SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2026
FLOW · 28 buys / 0 sellsCOVERAGE · 1 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.81$28.1K1,623,872Jun 22, 2026Jun 24, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.77$27.7K1,613,872Jun 18, 2026Jun 22, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.83$28.3K1,603,872Jun 17, 2026Jun 22, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.72$27.2K1,593,872Jun 16, 2026Jun 17, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.79$27.9K1,583,872Jun 15, 2026Jun 17, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.72$27.2K1,573,872Jun 12, 2026Jun 15, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.67$26.7K1,563,872Jun 11, 2026Jun 15, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.64$26.4K1,553,872Jun 10, 2026Jun 11, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.72$27.2K1,543,872Jun 9, 2026Jun 11, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.77$27.7K1,533,872Jun 8, 2026Jun 9, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.65$26.5K1,523,872Jun 5, 2026Jun 9, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.67$26.7K1,513,872Jun 4, 2026Jun 5, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.63$26.3K1,503,872Jun 3, 2026Jun 5, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.69$26.9K1,493,872Jun 2, 2026Jun 3, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.73$27.3K1,483,872Jun 1, 2026Jun 3, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.57$25.7K1,473,872May 29, 2026Jun 1, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.56$25.6K1,463,872May 28, 2026Jun 1, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.58$25.8K1,453,872May 27, 2026May 28, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
10,000$2.55$25.5K1,443,872May 26, 2026May 28, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
16,000$3.14$50.2K1,433,872Apr 17, 2026Apr 21, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
17,500$2.84$49.7K1,417,872Apr 16, 2026Apr 17, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
11,000$2.71$29.8K1,400,372Apr 15, 2026Apr 17, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
11,500$2.63$30.2K1,389,372Apr 14, 2026Apr 15, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
12,100$2.48$30.0K1,377,872Apr 13, 2026Apr 15, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
12,400$2.43$30.1K1,365,772Apr 10, 2026Apr 13, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
11,650$2.58$30.1K1,353,372Apr 9, 2026Apr 13, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
11,600$2.58$29.9K1,341,722Apr 8, 2026Apr 9, 2026 ↗View →
BZUN
BAOZUN INC.
PURCHASE
Chief Executive Officer
12,000$2.51$30.1K1,330,122Apr 7, 2026Apr 9, 2026 ↗View →
Other insiders · BZUN
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About this filer
CIK 0001975717
ROLE
Chief Executive Officer
PRIMARY
BZUN
COMPANIES
1
ACTIVE SINCE
Apr 2026
MARKETPEEL · /INSIDER/0001975717DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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