ADAG
Adagene Inc.
NASDAQ · Healthcare · Biotechnology · CN
$3.58
−2.98%3
Insider buys (3m)
0
Insider sells (3m)
$92.3K
Net value (3m)
+8.9%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Aug 18, 2026 | DO CUONG V · director | Purchase | 2,000 | $3.75 |
| Aug 17, 2026 | Zhu Li · director | A-Award | 20,000 | $3.00 |
| Aug 17, 2026 | Cheung Andy Yiu Leung · director | A-Award | 20,000 | $3.00 |
| Aug 17, 2026 | DO CUONG V · director | A-Award | 20,000 | $3.00 |
| Aug 14, 2026 | Grawunder Ulf · director | A-Award | 20,000 | $3.00 |
| Aug 6, 2026 | Luo Peter · director, officer: Chief Executive Officer | Purchase | 279 | $3.65 |
| Aug 6, 2026 | Luo Peter · director, officer: Chief Executive Officer | Purchase | 22,966 | $3.65 |
Institutional positioning
13F filings over the trailing two quarters
New 12Increased 3Reduced 6Sold out 24
| Filer | Action | Shares | Filed |
|---|---|---|---|
| SC CHINA HOLDING LTD | Unchanged | 1,343,364 | May 15, 2026 |
| EXOME ASSET MANAGEMENT LLC | Reduced | 736,845 | May 15, 2026 |
| AMERIPRISE FINANCIAL INC | New Position | 607,903 | Jul 17, 2026 |
| CITADEL ADVISORS LLC | New Position | 506,934 | Sep 2, 2026 |
| MILL CREEK CAPITAL ADVISORS, LLC | Unchanged | 199,610 | May 14, 2026 |
| MORGAN STANLEY | Reduced | 66,148 | May 15, 2026 |
| INVESCO LTD. | New Position | 47,124 | May 12, 2026 |
| SmartHarvest Portfolios, LLC | Increased | 40,312 | Apr 21, 2026 |
| KAMUNTING STREET CAPITAL MANAGEMENT, L.P. | Reduced | 38,070 | May 15, 2026 |
| PERSISTENT ASSET PARTNERS LTD | New Position | 35,126 | May 12, 2026 |
| DAUNTLESS INVESTMENT GROUP, LLC | New Position | 34,775 | May 14, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | New Position | 34,533 | May 14, 2026 |
| JANE STREET GROUP, LLC | New Position | 30,425 | May 12, 2026 |
| ALYESKA INVESTMENT GROUP, L.P. | New Position | 20,710 | May 15, 2026 |
| ROYAL BANK OF CANADA | Unchanged | 16,850 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 18, 2026