ASPN 10-Q: SEC filing
Aspen Aerogels
Filed with the SEC on · accession 0001193125-26-449947
ASPN 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 +7.5% by the first close after the filing.
Summary of the filing
Aspen Aerogels filed its Q3 2026 Form 10-Q, reporting quarterly financial results and disclosing an explosion incident at its East Providence facility, along with details of its MidCap credit facilities and customer concentration.
Key details
How ASPN stock reacted
Close before
$4.80
Nov 4, 2026
First close after
+7.50%
$5.16
5 trading days
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Since filing
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Click hereFrequently asked questions
What did ASPN file with the SEC on Nov 5, 2026?
ASPN filed a 10-Q (SEC filing). Aspen Aerogels filed its Q3 2026 Form 10-Q, reporting quarterly financial results and disclosing an explosion incident at its East Providence facility, along with details of its MidCap credit facilities and customer concentration.
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 ASPN stock react to this filing?
ASPN closed at $4.80 before the filing and $5.16 on Nov 5, 2026 (+7.50%).
Other ASPN SEC filings
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