---
schema_version: "secwatch.filing_event.v1"
accession: "0000822818-23-000021"
form_type: "8-K"
ticker: "CLH"
cik: "0000822818"
company_name: "CLEAN HARBORS INC"
filed_at: "2023-03-29T23:59:59+00:00"
generated_at: "2026-06-17T11:29:32.470317+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Clean Harbors introduces Vision 2027 targets with $1.4B-$2B EBITDA by 2027; CEO McKim to become Executive Chairman

## Summary
- Organic growth model targets 2027 Adj EBITDA ~$1.4B and Adj FCF ~$600M.
- Combined organic+acquisition model targets 2027 Adj EBITDA ~$2.0B and Adj FCF ~$800M.
- Expects revenue growth 100-300bps above U.S. GDP; EBITDA growth 200-300bps above revenue.
- Founder Alan McKim steps down as President/CEO effective March 31 to become Executive Chairman and CTO.
- Investor Day webcast live at 9:00 AM ET; executives discuss strategic priorities and capital allocation.

## SEC filing metadata
- accession: 0000822818-23-000021
- form_type: 8-K
- ticker: CLH
- cik: 0000822818
- company_name: CLEAN HARBORS INC
- filed_at: 2023-03-29T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/822818/000082281823000021/0000822818-23-000021-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/822818/000082281823000021/clh-20230329.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000822818-23-000021
- JSON: https://secwatch.observer/filing/0000822818-23-000021.json
- Plain text: https://secwatch.observer/filing/0000822818-23-000021.txt

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