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Public ownership evidence

Adagene Inc. American Depositary Shares (ADAG) Ownership Disclosures

Read ADAG insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-14T02:54:47.600Z

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2026-09-252026-09-23Tam Man KinP2,000Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-09-23 and its public availability date is 2026-09-25. Subtracting those calendar dates gives 2 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code P: a purchase. A purchase code is only one eligibility check. Confirm reporting-owner role, amendment lineage and coverage before treating it as a strategy input.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC 0001104659-26-111069 ↗SEC 0001104659-26-108386 ↗SEC 0001104659-26-098426 ↗

Recent Form 4 activity

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2026-09-252026-09-23Tam Man KinP2,000Not reported
2026-09-172026-09-16Luo PeterP20,290Not reported
2026-08-192026-08-14DO CUONG VP2,000Not reported
2026-08-182026-08-13Zhu LiA20,000Not reported
2026-08-182026-08-13Cheung Andy Yiu LeungA20,000Not reported
2026-08-182026-08-13DO CUONG VA20,000Not reported
2026-08-152026-08-13Grawunder UlfA20,000Not reported
2026-08-072026-08-05Luo PeterP279Not reported
2026-08-072026-08-04Luo PeterP22,966Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 45 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Squadron Capital Management LLC2026-06-302026-08-151,250,000$5,250,000None
XTX Topco Ltd2026-06-302026-08-1512,272$51,542None
Birchview Capital, LP2026-06-302026-08-15240,000$1,008,000None
JANE STREET GROUP, LLC2026-06-302026-08-1527,486$115,441None
HRT FINANCIAL LP2026-06-302026-08-1521,735$91,000None
Exome Asset Management LLC2026-06-302026-08-15488,293$2,050,831None
DEERFIELD MANAGEMENT COMPANY, L.P.2026-06-302026-08-152,666,666$11,199,997None
AMERIPRISE FINANCIAL INC2026-06-302026-08-151,716,711$7,210,186None
ROYAL BANK OF CANADA2026-06-302026-08-1516,850$71,000None
ROYAL BANK OF CANADA2026-06-302026-08-15220$1,000None
MONETA GROUP INVESTMENT ADVISORS LLC2026-06-302026-08-15200,000$840,000None
CITADEL ADVISORS LLC2026-06-302026-08-1578,281$328,780None
CITADEL ADVISORS LLC2026-06-302026-08-15428,653$1,800,343None
Jupiter Topco LLC2026-06-302026-08-156,666,666$28,099,997None
Invesco Ltd.2026-06-302026-08-1542,945$180,369None
Kamunting Street Capital Management, L.P.2026-06-302026-08-1538,070$160,000None
TWO SIGMA INVESTMENTS, LP2026-06-302026-08-1511,953$50,203None
GOLDMAN SACHS GROUP INC2026-06-302026-08-15105,598$443,512None
WELLS FARGO & COMPANY/MN2026-06-302026-08-151,513$6,355None
Dauntless Investment Group, LLC2026-06-302026-08-14537,230$2,256,366None
Pathstone Holdings, LLC2026-06-302026-08-14199,610$838,362None
Siren, L.L.C.2026-06-302026-08-142,666,666$11,199,997None
UBS Group AG2026-06-302026-08-141,383$5,809None
UBS Group AG2026-06-302026-08-14111,800$469,560None
UBS Group AG2026-06-302026-08-14880$3,696None
UBS Group AG2026-06-302026-08-1410,000$42,000None
MARSHALL WACE, LLP2026-06-302026-08-1465,689$275,895None
MARSHALL WACE, LLP2026-06-302026-08-143,411$14,327None
HSG Holding Ltd2026-06-302026-08-141,343,364$5,642,129None
BNP PARIBAS FINANCIAL MARKETS2026-06-302026-08-147,900$33,180None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-14146,500$615,300None
MORGAN STANLEY2026-06-302026-08-147,000$29,400None
MORGAN STANLEY2026-06-302026-08-141$4None
MORGAN STANLEY2026-06-302026-08-14960$4,032None
HUNTINGTON NATIONAL BANK2026-06-302026-08-142,464$10,349None
Integrated Wealth Concepts LLC2026-06-302026-08-13420$1,764None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1317,994$75,574None
JPMORGAN CHASE & CO2026-06-302026-08-13452$1,912None
Tower Research Capital LLC (TRC)2026-06-302026-08-121,058$4,444None
BlackRock, Inc.2026-06-302026-08-08635$2,667None
Quadrature Capital Ltd2026-06-302026-08-0880,487$338,045None
Caitong International Asset Management Co., Ltd2026-06-302026-08-0648$202None
SmartHarvest Portfolios, LLC2026-06-302026-08-0541,694$175,115None
SBI Securities Co., Ltd.2026-06-302026-07-2413$55None
AMERIPRISE FINANCIAL INC2026-03-312026-07-18607,903$2,382,980None

90-day public filing window, up to 50 source positions.

Squadron Capital Management LLC ↗XTX Topco Ltd ↗Birchview Capital, LP ↗JANE STREET GROUP, LLC ↗HRT FINANCIAL LP ↗Exome Asset Management LLC ↗DEERFIELD MANAGEMENT COMPANY, L.P. ↗AMERIPRISE FINANCIAL INC ↗ROYAL BANK OF CANADA ↗ROYAL BANK OF CANADA ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.