---
schema_version: "secwatch.filing_event.v1"
accession: "0001564590-22-035328"
form_type: "8-K"
ticker: "ASPN"
cik: "0001145986"
company_name: "ASPEN AEROGELS INC"
filed_at: "2022-10-27T23:59:59+00:00"
generated_at: "2026-06-22T23:38:31.504091+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Aspen Aerogels Q3 revenue up 21% YoY to $36.7M but net loss widens to $29.6M

## Summary
- Total revenue $36.7M in Q3 2022, compared to $30.4M in Q3 2021.
- Net loss of $29.6M ($0.75 per share) vs net loss of $7.8M ($0.24) in prior year.
- Adjusted EBITDA loss of $(23.2)M vs $(7.8)M loss in the year-ago quarter.

## SEC filing metadata
- accession: 0001564590-22-035328
- form_type: 8-K
- ticker: ASPN
- cik: 0001145986
- company_name: ASPEN AEROGELS INC
- filed_at: 2022-10-27T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1145986/000156459022035328/0001564590-22-035328-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1145986/000156459022035328/aspn-8k_20221026.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001564590-22-035328
- JSON: https://secwatch.observer/filing/0001564590-22-035328.json
- Plain text: https://secwatch.observer/filing/0001564590-22-035328.txt

## Key facts
- Earnings Releases
  ASPEN AEROGELS INC reported third quarter of 2022 results: revenue $36.7 million, net income $29.6 million, EPS $0.75.
  - Period: third quarter of 2022
  - Revenue: $36.7 million
  - Net income: $29.6 million
  - EPS: $0.75
  - Result: reported results
  source text: Total revenue for the third quarter of 2022 was $36.7 million, compared to $30.4 million in the third quarter last year. Third quarter net loss was $29.6 million, compared to a net loss of $7.8 million in the third quarter of 2021. Net loss per share for the third quarter was $0.75, compared to $0.24 in the third quarter last year.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1145986/000156459022035328/0001564590-22-035328-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.