ADCT SCHEDULE 13G: SEC filing
A Schedule 13G was
Filed with the SEC on · accession 0001193125-26-438199
ADCT filed a SCHEDULE 13G (schedule 13g) with the SEC on Oct 29, 2026. A Schedule 13G was filed regarding ADC Therapeutics SA, indicating a passive ownership position by an institutional or other holder. The stock moved -8.0% by the first close after the filing.
Summary of the filing
A Schedule 13G was filed regarding ADC Therapeutics SA, indicating a passive ownership position by an institutional or other holder. The filing text provided contains only EDGAR directory listing metadata and no substantive ownership details.
Key details
How ADCT stock reacted
Close before
$1.62
Oct 28, 2026
First close after
-8.02%
$1.49
5 trading days
+6.17%
$1.72
Since filing
-2.47%
$1.58
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Click hereFrequently asked questions
What did ADCT file with the SEC on Oct 29, 2026?
ADCT filed a SCHEDULE 13G (SEC filing). A Schedule 13G was filed regarding ADC Therapeutics SA, indicating a passive ownership position by an institutional or other holder. The filing text provided contains only EDGAR directory listing metadata and no substantive ownership details.
How do I read a SCHEDULE 13G?
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 (schedule 13g): A report the company filed with the SEC (the US market regulator).
How did ADCT stock react to this filing?
ADCT closed at $1.62 before the filing and $1.49 on Oct 29, 2026 (-8.02%). Five trading days later: $1.72 (+6.17%).
Other ADCT SEC filings
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