CLDX 10-Q: SEC filing

Celldex Therapeutics

Filed with the SEC on · accession 0001104659-26-123322

CLDX filed a 10-Q (quarterly report) with the SEC on Nov 5, 2026. The quarterly report: unaudited results for the quarter plus management’s comments. The stock moved -5.5% by the first close after the filing.

Summary of the filing

Celldex Therapeutics filed its quarterly 10-Q report for the period ended September 30, 2026, disclosing routine financial results and business updates for its clinical-stage biopharmaceutical operations.

Key details

FilerCelldex Therapeutics, Inc.

How CLDX stock reacted

Close before

$29.93

Nov 4, 2026

First close after

-5.55%

$28.27

5 trading days

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Since filing

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Frequently asked questions

What did CLDX file with the SEC on Nov 5, 2026?

CLDX filed a 10-Q (SEC filing). Celldex Therapeutics filed its quarterly 10-Q report for the period ended September 30, 2026, disclosing routine financial results and business updates for its clinical-stage biopharmaceutical operations.

How do I read a 10-Q?

The quarterly report: unaudited results for the quarter plus management’s comments. Compare revenue, margins and cash flow with the same quarter last year. Check MD&A for guidance changes and what drove the quarter.

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 10-Q (quarterly report): The quarterly report: unaudited results for the quarter plus management’s comments.

How did CLDX stock react to this filing?

CLDX closed at $29.93 before the filing and $28.27 on Nov 5, 2026 (-5.55%).

Other CLDX SEC filings

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