RADX EFFECT: SEC filing

Radiopharm Theranostics Ltd

Filed with the SEC on Sep 23, 2026 · accession 9999999995-26-003045

RADX filed a EFFECT (effect) with the SEC on Sep 23, 2026. A report the company filed with the SEC (the US market regulator). The stock moved +0.0% by the first close after the filing.

Summary of the filing

Radiopharm Theranostics Ltd filed an EFFECT notice with the SEC, indicating that a previously filed registration statement has become effective.

For details, click here →

Key details

FilerRadiopharm Theranostics Ltd

How RADX stock reacted

Close before

$1.65

Sep 22, 2026

First close after

+0.00%

$1.65

5 trading days

-7.88%

$1.52

Since filing

-41.89%

$0.96

✦ Ask GOAX AI about this filing — what it means for RADX, what changed since its last filings and what to watch next.

Try it free for 7 days

🔔 Want to stay updated on new SEC filings for RADX?

Click here

Frequently asked questions

What did RADX file with the SEC on Sep 23, 2026?

RADX filed a EFFECT (SEC filing). Radiopharm Theranostics Ltd filed an EFFECT notice with the SEC, indicating that a previously filed registration statement has become effective.

How do I read a EFFECT?

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 EFFECT (effect): A report the company filed with the SEC (the US market regulator).

How did RADX stock react to this filing?

RADX closed at $1.65 before the filing and $1.65 on Sep 23, 2026 (+0.00%). Five trading days later: $1.52 (-7.88%).

Other RADX SEC filings

Get alerts when RADX files with the SEC, plus live charts, key levels and news for 13,000+ stocks.

Try SEPT free for 7 days

RADX overview RADX analysis RADX news Latest SEC filings