---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-24-001837"
form_type: "8-K"
ticker: "CLNE"
cik: "0001368265"
company_name: "Clean Energy Fuels Corp."
filed_at: "2024-02-27T23:59:59+00:00"
generated_at: "2026-06-05T11:15:13.752905+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Clean Energy Q4 revenue $106.9M, Adj EBITDA $21.2M; director resigns

## Summary
- Q4 2023 revenue $106.9M vs $113.8M YoY; full-year revenue $425.2M.
- GAAP net loss $(18.7)M ($(0.08)/share) in Q4 vs $(12.3)M loss a year ago.
- Adjusted EBITDA $21.2M in Q4 vs $12.2M in Q4 2022; 2024 guidance Adj EBITDA $62-72M.
- RNG gallons sold 57.0M in Q4 (+4.8% YoY); full year 225.7M (+13.9%).
- Director Parker Weil resigned effective Feb 22, 2024; no disagreement with company.

## SEC filing metadata
- accession: 0001558370-24-001837
- form_type: 8-K
- ticker: CLNE
- cik: 0001368265
- company_name: Clean Energy Fuels Corp.
- filed_at: 2024-02-27T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1368265/000155837024001837/0001558370-24-001837-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1368265/000155837024001837/clne-20240227x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-24-001837
- JSON: https://secwatch.observer/filing/0001558370-24-001837.json
- Plain text: https://secwatch.observer/filing/0001558370-24-001837.txt

## Key facts
- Earnings Releases
  Clean Energy Fuels Corp. reported year ended December 31, 2023 results: revenue $425.2 million, net income $(99.5) million, or $(0.45) per share, EPS $(0.45) per share. Guidance initiated.
  - Period: year ended December 31, 2023
  - Revenue: $425.2 million
  - Net income: $(99.5) million, or $(0.45) per share
  - EPS: $(0.45) per share
  - Guidance: initiated
  - Result: reported results
  source text: Revenue of $425.2 million for the year 2023, compared to $420.2 million for 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1368265/000155837024001837/0001558370-24-001837-index.htm
- Earnings Releases
  Clean Energy Fuels Corp. reported the fourth quarter of 2023 results: revenue $106.9 million, net income $(18.7) million, or $(0.08) per share, EPS $(0.08) per share.
  - Period: the fourth quarter of 2023
  - Revenue: $106.9 million
  - Net income: $(18.7) million, or $(0.08) per share
  - EPS: $(0.08) per share
  - Result: reported results
  source text: Clean Energy Reports Revenue of $106.9 Million and 57.0 Million RNG Gallons Sold for the Fourth Quarter of 2023
  evidence_url: https://www.sec.gov/Archives/edgar/data/1368265/000155837024001837/0001558370-24-001837-index.htm
- Executive change
  Parker Weil resigned as Director at Clean Energy Fuels Corp..
  - Action: resigned
  - Role: Director
  source text: On February 22, 2024, Parker Weil notified the Board of Directors (the “Board”) of the Company of his resignation from the Board, effective on the same day.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1368265/000155837024001837/0001558370-24-001837-index.htm

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