Baozun Inc. (BZUN) Insider Trading
Over the last 3 months, BZUN insiders made 20 open-market buys and 0 sales, a net purchase of $745K (SEC Form 4). Multiple insiders bought within days of each other (cluster buying). Over the last 6 months, 41 institutions increased and 40 reduced their position (13F).
Insider Activity
Sentiment
100/100
Buys (3m)
20
Sells (3m)
0
Net (3m)
$744.6K
Insiders buyingCluster buying
Insider trades by month Buys Sells
Apr
May
Jun
Context3-month price +13.1%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 3, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 10,000 | $2.73 |
| Jun 3, 2026 | Wu Junhuadirector, officer: Chief Strategy Officer | Buy | 20,000 | $2.70 |
| Jun 1, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 10,000 | $2.56 |
| Jun 1, 2026 | Wu Junhuadirector, officer: Chief Strategy Officer | Buy | 19,500 | $2.56 |
| May 28, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 10,000 | $2.55 |
| May 28, 2026 | Wu Junhuadirector, officer: Chief Strategy Officer | Buy | 10,000 | $2.55 |
| May 26, 2026 | Ye Changqingdirector | Grant | 42,000 | — |
| May 26, 2026 | Chan Yiu Pongdirector | Grant | 42,000 | — |
| May 26, 2026 | Hsia Hsien-Chieng Stevedirector | Grant | 42,000 | — |
| May 26, 2026 | YU BINdirector | Grant | 24,000 | — |
| Apr 21, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 16,000 | $3.14 |
| Apr 17, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 11,000 | $2.71 |
| Apr 17, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 17,500 | $2.84 |
| Apr 15, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 11,500 | $2.63 |
| Apr 15, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 12,100 | $2.48 |
| Apr 14, 2026 | Wu Junhuadirector, officer: Chief Strategy Officer | Buy | 11,084 | $2.49 |
| Apr 14, 2026 | Wu Junhuadirector, officer: Chief Strategy Officer | Buy | 5,372 | $2.40 |
| Apr 13, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 12,400 | $2.43 |
| Apr 13, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 11,650 | $2.58 |
| Apr 10, 2026 | Wu Junhuadirector, officer: Chief Strategy Officer | Buy | 30,886 | $2.54 |
| Apr 9, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 12,000 | $2.51 |
| Apr 9, 2026 | Qiu Wenbindirector, officer: Chief Executive Officer | Buy | 11,600 | $2.58 |
| Apr 6, 2026 | Wu Junhuadirector, officer: Chief Strategy Officer | Buy | 30,000 | $2.47 |
| Apr 1, 2026 | Wu Junhuadirector, officer: Chief Strategy Officer | Buy | 14,000 | $2.40 |
| Mar 31, 2026 | Zhu Yanjieofficer: Chief Financial Officer | Grant | 300,000 | — |
Source: BZUN SEC Form 4 filings, latest Jun 3, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their BZUN positions over the last 6 months (SEC Form 13F).
Increased
41
New positions
18
Reduced
40
Sold out
20
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| SCHRODER INVESTMENT MANAGEMENT GROUP | Increased | 2.4M | Feb 13, 2026 |
| SCHRODER INVESTMENT MANAGEMENT GROUP | Unchanged | 2.4M | May 14, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | Increased | 2.1M | May 13, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | 2.1M | Feb 10, 2026 |
| TWO SIGMA INVESTMENTS, LP | Increased | 964K | May 15, 2026 |
| TWO SIGMA ADVISERS, LP | Reduced | 615K | Feb 17, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 594K | May 7, 2026 |
| MORGAN STANLEY | Reduced | 583K | Feb 13, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 576K | Feb 12, 2026 |
| MARSHALL WACE, LLP | Increased | 548K | May 15, 2026 |
| MORGAN STANLEY | Reduced | 534K | May 15, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Reduced | 451K | Feb 13, 2026 |
| FIRST BEIJING INVESTMENT LTD | New Position | 444K | May 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 403K | Feb 17, 2026 |
| AIA GROUP LTD | Unchanged | 399K | Feb 9, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.