ADAG SCHEDULE 13G/A: SEC filing
An institutional holder
Filed with the SEC on · accession 0001678057-26-000006
ADAG filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Aug 14, 2026. An institutional holder filed an amended Schedule 13G for Adagene Inc., indicating a change in its passive ownership position. The stock moved -0.5% by the first close after the filing.
Summary of the filing
An institutional holder filed an amended Schedule 13G for Adagene Inc., indicating a change in its passive ownership position. The filing text does not disclose the specific ownership percentage or share count.
Key details
How ADAG stock reacted
Close before
$3.72
Aug 13, 2026
First close after
-0.54%
$3.70
5 trading days
+9.95%
$4.09
Since filing
-46.51%
$1.99
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Click hereFrequently asked questions
What did ADAG file with the SEC on Aug 14, 2026?
ADAG filed a SCHEDULE 13G/A (SEC filing). An institutional holder filed an amended Schedule 13G for Adagene Inc., indicating a change in its passive ownership position. The filing text does not disclose the specific ownership percentage or share count.
How do I read a SCHEDULE 13G/A?
A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).
How did ADAG stock react to this filing?
ADAG closed at $3.72 before the filing and $3.70 on Aug 14, 2026 (-0.54%). Five trading days later: $4.09 (+9.95%).
Other ADAG SEC filings
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