Name: Ma Cunjun: Insider Trading History
Creator: Tracefour
License: https://www.usa.gov/government-works
Keywords: Ma Cunjun, insider trading, SEC Form 4

Question 1

How many SEC Form 4 filings has Ma Cunjun made?

Accepted Answer

Ma Cunjun has filed 3 SEC Form 4 filings (4 transaction rows) across 1 company since 2026.

Question 2

Which companies does Ma Cunjun trade?

Accepted Answer

Ma Cunjun has filed SEC Form 4 disclosures for 1 company, including HUIZ.

Question 3

When was Ma Cunjun's most recent SEC Form 4 filing?

Accepted Answer

Ma Cunjun's most recent SEC Form 4 filing on Tracefour is dated Apr 20, 2026.

Question 4

What is Ma Cunjun's job title?

Accepted Answer

On the most recent SEC Form 4 filings tracked by Tracefour, Ma Cunjun is listed as Chief Executive Officer.

Question 5

What is Ma Cunjun's total buy and sell value in the current window?

Accepted Answer

Inside the rolling retention window, Ma Cunjun bought $25K and sold $0 based on SEC Form 4 filings.

							Source
HUIZ	Ma Cunjun	Chief Executive Officer	Purchase	10,000	$17K	Apr 20	SEC ↗
HUIZ	Ma Cunjun	Chief Executive Officer	Purchase	5,000	$8K	Apr 14	SEC ↗
HUIZ	Ma Cunjun	Chief Executive Officer	Purchase	339	$481	Apr 10	SEC ↗
HUIZ	Ma Cunjun	Chief Executive Officer	Purchase	100	$145	Apr 10	SEC ↗

Ma Cunjun

Companies traded