Who
Changqing Ye
Director
Company insider
Files Form 4 as: Director, Niu Technologies; Director, Baozun.
In numbers
- Trades disclosed
- 9
- Buys
- 0
- Sells
- 0
- Bought
- $0
- Sold
- $0
- Companies
- 2
- Companies where not an officer
- 2
- First trade
- 21 May 2026
- Last trade
- 19 Oct 2026
- Last filed
- 20 Oct 2026
Companies traded
Activity over time
Not enough dated trades to draw.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 19 Oct 2026filed 20 Oct 2026 | NIU Niu TechnologiesAutomobiles & EV | SEC FORM 4 Code M | —20,000 | filing |
| 19 Oct 2026filed 20 Oct 2026 | NIU Niu Technologiesoption or derivative · Automobiles & EV | SEC FORM 4 Code M | —40,000 at $0.00 | filing |
| 19 Oct 2026filed 20 Oct 2026 | NIU Niu Technologiesoption or derivative · Automobiles & EV | SEC FORM 4 Code A | —80,000 at $0.00 | filing |
| 30 Jun 2026filed 2 Jul 2026 | BZUN BaozunE-Commerce & Marketplaces | SEC FORM 4 Code M | —17,269 at $0.00 | filing |
| 30 Jun 2026filed 2 Jul 2026 | BZUN Baozunoption or derivative · E-Commerce & Marketplaces | SEC FORM 4 Code M | —51,809 at $0.00 | filing |
| 30 Jun 2026filed 2 Jul 2026 | BZUN Baozunoption or derivative · E-Commerce & Marketplaces | SEC FORM 4 Code M | —51,809 at $0.00 | filing |
| 30 Jun 2026filed 2 Jul 2026 | BZUN BaozunE-Commerce & Marketplaces | SEC FORM 4 Code M | —17,269 at $0.00 | filing |
| 21 May 2026filed 26 May 2026 | BZUN Baozunoption or derivative · E-Commerce & Marketplaces | SEC FORM 4 Code A | —42,000 at $0.00 | filing |
| 21 May 2026filed 26 May 2026 | BZUN Baozunoption or derivative · E-Commerce & Marketplaces | SEC FORM 4 Code A | —42,000 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.
Sectors
No trade we could place in a sector.