Adagene Inc. Insider Trading

ADAG

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Last 12 months

Insiders bought 162K on the open market and sold nothing.

Net open-market

+162K

4 buys · 0 sales

Under a 10b5-1 plan

—

no sales

Insiders who bought / sold

3 / 0

executives and directors

Last open-market buy

Sep 2026

Sep 23, 2026

Get an email when ADAG's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Sep 23	Man Kin Tam Chief Financial Officer	Bought	2,000	$3.00	6K	5.7%	Form 4
Sep 16	Peter Luo Chief Executive Officer	Bought	20,290	$3.15	64K	30%	Form 4
Aug 14	Cuong V Do Director	Bought	2,000	$3.75	8K	New	Form 4
Aug 4 – 5	Peter Luo Chief Executive Officer	Bought 2 parts	23,245	$3.65 average	85K	15%	Form 4

Sep 23
Man Kin Tam
Chief Financial Officer · bought 2,000 at $3.00
6K
5.7% of stake
Sep 16
Peter Luo
Chief Executive Officer · bought 20,290 at $3.15
64K
30% of stake
Aug 14
Cuong V Do
Director · bought 2,000 at $3.75
8K
New position
Aug 4 – 5
Peter Luo
Chief Executive Officer · bought 23,245 at avg $3.65
85K
15% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch ADAG, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

Peers

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Held by ETFs

ADAG is in 1 US ETF. The largest of them, with ADAG's weight in each:

Invesco Golden Dragon China ETFPGJ0.16%of the fund

Spot a number that looks wrong? Check it in ADAG's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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