Baozun Inc. (BZUN)

SEC FORM 4

$19,665.00

Purchase of 6,900 shares at $2.85 per share.

Reporting Person Qiu Wenbin · Officer Title Chief Executive Officer · Transaction Code P

Traded Sep 21, 2026 · Disclosed Sep 22, 2026

Source: SEC Form 4 · 0001104659-26-109444 · filed 2026-09-22 · View filing →

SEC FORM 4CLUSTER · 2 INSIDERS

$138,131.00

Purchase of 49,900 shares across 2 reporting persons.

Transaction Code P · Reporting Persons 2

Qiu Wenbin, Chief Executive OfficerPurchase of 7,300 shares at $2.74 per share.$20,002.00
Qiu Wenbin, Chief Executive OfficerPurchase of 7,300 shares at $2.72 per share.$19,856.00
Wu Junhua, Chief Strategy OfficerPurchase of 13,900 shares at $2.73 per share.$37,947.00
Qiu Wenbin, Chief Executive OfficerPurchase of 7,300 shares at $2.74 per share.$20,002.00
Qiu Wenbin, Chief Executive OfficerPurchase of 7,100 shares at $2.84 per share.$20,164.00
Qiu Wenbin, Chief Executive OfficerPurchase of 7,000 shares at $2.88 per share.$20,160.00

Surfaced by rule: 2 distinct insiders, open-market purchases, 7-day window — a deterministic filter, not a recommendation.

Traded Sep 14, 2026 · Disclosed Sep 22, 2026FILED +8 DAYS

Source: SEC Form 4 · 0001104659-26-108060 · filed 2026-09-16 · View filing →

Source: SEC Form 4 · 0001104659-26-108384 · filed 2026-09-17 · View filing →

Source: SEC Form 4 · 0001104659-26-108719 · filed 2026-09-18 · View filing →

Source: SEC Form 4 · 0001104659-26-109444 · filed 2026-09-22 · View filing →

SEC FORM 4

$38,475.00

Purchase of 13,500 shares at $2.85 per share.

Reporting Person Wu Junhua · Officer Title Chief Strategy Officer · Transaction Code P

Traded Sep 2, 2026 · Disclosed Sep 4, 2026

Source: SEC Form 4 · 0001104659-26-105187 · filed 2026-09-04 · View filing →

SEC FORM 4

$0.00

Acquisition (code M) of 5,603 shares at $0 per share.

Reporting Person Yu Bin Helen · Transaction Code M

Traded Aug 28, 2026 · Disclosed Sep 1, 2026

Source: SEC Form 4 · 0001104659-26-104083 · filed 2026-09-01 · View filing →