Vincent Wenbin Qiu - 28 Aug 2026 Form 4 Insider Report for Baozun Inc. (BZUN)

Reporting relationship: Chief Executive Officer, Director
Issuer ticker: BZUN
Reported as of: 28 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 01 Sep 2026, 06:19:41 UTC
Prior SEC filing: 24 Jun 2026
Next SEC filing: 16 Sep 2026
Source filing: View source filing
Reporting owner signature: /s/ Vincent Wenbin Qiu

Key filing fact

Vincent Wenbin Qiu filed Form 4 for Baozun Inc. (BZUN) on 01 Sep 2026.

Key facts

This page summarizes Vincent Wenbin Qiu's Form 4 filing for Baozun Inc. (BZUN).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 01 Sep 2026, 06:19.

Change

Previous filing in this sequence was filed on 24 Jun 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001975717 Primary reporting owner

Qiu Wenbin

Relationship: Chief Executive Officer, Director
Address: NO. 1-9, LANE 510, WEST JIANGCHANG ROAD, SHANGHAI, CHINA
Signature: /s/ Vincent Wenbin Qiu
Signature date: 01 Sep 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

BZUN transaction Derivative

Restricted Stock Unit

Award

Transaction value
Shares: +174,000
Change %: +43%
Price: $0.000000^*
Shares after: 579,000
Date: 28 Aug 2026
Ownership: Direct
Underlying class: Class A Ordinary Shares
Underlying amount: 174,000
Exercise price: $0.000000
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Each Restricted Stock Unit ("RSU") represents the contingent right to receive one Class A ordinary share of the Issuer.

Footnote F2

174,000 RUSs were granted to the reporting person pursuant to the 2022 Share Incentive Plan on August 28, 2026, and 100% of the RSUs shall be vested on February 28, 2027.