ARCT 10-Q: SEC filing

Arcturus Therapeutics

Filed with the SEC on · accession 0001193125-26-449901

ARCT 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 -13.9% by the first close after the filing.

Summary of the filing

Arcturus Therapeutics filed its quarterly 10-Q report for the period ending September 30, 2026, disclosing routine financial results, collaboration revenue, and research and development expenses.

Key details

FilerArcturus Therapeutics Holdings Inc.
Collaboration partnerSeqirus Inc.
Collaboration partnerCystic Fibrosis Foundation Therapeutics Inc.
Manufacturing partnerThermo Fisher Scientific
Government funding partnerBiomedical Advanced Research and Development Authority (BARDA)
GrantorGates Foundation
LenderWells Fargo
Subsidiary or affiliateARCALIS
Subsequent event counterpartyMyNeo BV

How ARCT stock reacted

Close before

$10.87

Nov 4, 2026

First close after

-13.89%

$9.36

5 trading days

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Since filing

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Frequently asked questions

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

ARCT filed a 10-Q (SEC filing). Arcturus Therapeutics filed its quarterly 10-Q report for the period ending September 30, 2026, disclosing routine financial results, collaboration revenue, and research and development expenses.

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 ARCT stock react to this filing?

ARCT closed at $10.87 before the filing and $9.36 on Nov 5, 2026 (-13.89%).

Other ARCT SEC filings

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