Yan Yin

Executive buyer

Director, Chief Executive Officer, 10% Owner · Bio Essence Corp

Every open-market stock purchase Yan Yin has reported to the SEC on Form 4 that met our signal bar, parsed straight from the filings. This page tracks where how the prices paid compare to where the stock trades now.

Total bought

$2.5M

Open-market buys

Companies

Last buy

Jun 6, 2023

Where the buys stand today

BIOE
Bio Essence Corp
One purchase totalling $2.5M at an average of $0.50 per share. See all insider buying in BIOE →
Avg price paid
$0.50
Latest price
—
Market cap
Unknown

All reported buys

Date	Ticker	Shares	Price	Value	Filing
Jun 6, 2023	BIOE	5,000,000	$0.50	$2.5M	SEC ↗

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About this data

Figures are parsed from Yan Yin's Form 4 filings on SEC EDGAR (CIK 1990397) and cover open-market purchases (transaction code P) — grants, option exercises, and sales are excluded, which is why totals here can differ from raw filing counts. Every row links to its source document.

This page is informational and reflects public filing data. It is not investment advice.