PTGX 10-Q: SEC filing

Protagonist Therapeutics

Filed with the SEC on · accession 0001104659-26-123620

PTGX filed a 10-Q (quarterly report) with the SEC on Nov 6, 2026. The quarterly report: unaudited results for the quarter plus management’s comments.

Summary of the filing

Protagonist Therapeutics filed its quarterly 10-Q report for the period ended September 30, 2026, disclosing routine financial results and updates on its license and collaboration agreements with Takeda and Janssen.

Key details

FilerProtagonist Therapeutics, Inc.
Collaboration partnerTakeda Pharmaceuticals
Collaboration partnerJanssen Biotech, Inc.

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Frequently asked questions

What did PTGX file with the SEC on Nov 6, 2026?

PTGX filed a 10-Q (SEC filing). Protagonist Therapeutics filed its quarterly 10-Q report for the period ended September 30, 2026, disclosing routine financial results and updates on its license and collaboration agreements with Takeda and Janssen.

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.

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