Ye Changqinginsider trades

In SEC Form 4 filings, Ye Changqing is listed as Director of Niu Technologies (NIU). Ye Changqing reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Oct 20.

Companies and roles

Company	Role	Transactions	Last filed
NIUNiu Technologies	Director	3	Oct 20

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-10-20

Company	Traded	Filed	Type	Shares	Price	Value	Owned after	10b5-1 plan	Filing
NIUNiu Technologies	Oct 19	Oct 20	M	20,000	not reported	not reported	70,000	No	Form 4
NIUNiu Technologies	Oct 19	Oct 20	M · derivative	40,000	$0.00	$0	not reported	No	Form 4
NIUNiu Technologies	Oct 19	Oct 20	A · derivative	80,000	$0.00	$0	80,000	No	Form 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.