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CIK 0001818838 · Accelerated filer<br>Emerging growth company

Adagene Inc.

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Ticker
ADAG
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
Cayman Islands
Entity type
other
Phone
86-512-87773632
Business address
4F, BUILDING C14, NO. 218, XINGHU STREET, SUZHOU INDUSTRIAL PARK, JIANGSU, China, 00000
Open-market buys, last 90 days
$69,980
in 2 filings
Open-market sales, last 90 days
$0
in 0 filings

Net +$69,980. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Luo Peter +$64K Chief Executive Officer 1 filing
  2. Tam Man Kin +$6K Chief Financial Officer 1 filing
Date Insider Transaction Shares Price Value Owned after
2026-09-23 Tam Man Kin Chief Financial Officer Purchase +2,000 $3.00 $6K 12,000
2026-09-16 Luo Peter Chief Executive Officer Purchase +20,290 $3.15 $64K 88,535
2026-08-14 DO CUONG V Director Purchase +2,000 $3.75 $8K 2,000
2026-08-05 Luo Peter Chief Executive Officer Purchase +279 $3.65 $1K 68,245
2026-08-04 Luo Peter Chief Executive Officer Purchase +22,966 $3.65 $84K 67,966

Page 1 of 1 · 5 trades