---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-23-002351"
form_type: "8-K"
ticker: "CLNE"
cik: "0001368265"
company_name: "Clean Energy Fuels Corp."
filed_at: "2023-02-28T23:59:59+00:00"
generated_at: "2026-06-18T21:33:35.199540+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Clean Energy Q4 revenue $113.8M (+$21.9M YoY); RNG gallons up 21%

## Summary
- GAAP net loss attributable to Clean Energy was $(12.3)M ($(0.06)/share) in Q4 2022 vs $(2.4)M ($(0.01)) in Q4 2021.
- Non-GAAP income per share was $0.01; Adjusted EBITDA $12.6M, down from $18.0M in Q4 2021.
- Revenue $113.8M (Q4 2022) vs $91.9M (Q4 2021); FY 2022 revenue $420.2M vs $255.6M.
- RNG gallons sold: 54.4M (Q4, +21.2% YoY); 198.2M (FY, +18.7% YoY).
- Company raised $150M debt to support RNG growth and bridge into 2023.

## SEC filing metadata
- accession: 0001558370-23-002351
- form_type: 8-K
- ticker: CLNE
- cik: 0001368265
- company_name: Clean Energy Fuels Corp.
- filed_at: 2023-02-28T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1368265/000155837023002351/0001558370-23-002351-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1368265/000155837023002351/clne-20230228x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-23-002351
- JSON: https://secwatch.observer/filing/0001558370-23-002351.json
- Plain text: https://secwatch.observer/filing/0001558370-23-002351.txt

## Key facts
- Earnings Releases
  Clean Energy Fuels Corp. reported the year ended December 31, 2022 results: revenue $420.2 million, net income $(58.7) million, EPS $(0.26) per share.
  - Period: the year ended December 31, 2022
  - Revenue: $420.2 million
  - Net income: $(58.7) million
  - EPS: $(0.26) per share
  - Result: reported results
  source text: The Company’s revenue for the year ended December 31, 2022 was $420.2 million, an increase of $164.6 million compared to $255.6 million in the year ended December 31, 2021.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1368265/000155837023002351/0001558370-23-002351-index.htm
- Earnings Releases
  Clean Energy Fuels Corp. reported the fourth quarter of 2022 results: revenue $113.8 million, net income $(12.3) million, EPS $(0.06) per share.
  - Period: the fourth quarter of 2022
  - Revenue: $113.8 million
  - Net income: $(12.3) million
  - EPS: $(0.06) per share
  - Result: reported results
  source text: The Company’s revenue for the fourth quarter of 2022 was $113.8 million, an increase of $21.9 million compared to $91.9 million in the fourth quarter of 2021.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1368265/000155837023002351/0001558370-23-002351-index.htm

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