CLEAN HARBORS INC CLH
NYSE · XNYS · stock · Hazardous Waste Management
Chart by TradingView
6/9
Piotroski F — financial health
3.66
Altman Z″ — distress risk · safe
—
Dividend payout · no dividend
Financials (annual, from 10-K)
| FY | Revenue | Net income | Gross profit | Free cash flow | Equity |
|---|---|---|---|---|---|
| 2025 | $6.0B | $391.0M | — | $441.8M | $2.7B |
| 2024 | $5.9B | $402.3M | — | $345.5M | $2.6B |
| 2023 | $5.4B | $377.9M | — | $312.3M | $2.2B |
| 2022 | $5.2B | $411.7M | — | $281.2M | $1.9B |
| 2021 | $3.8B | $203.2M | — | $304.1M | $1.5B |
| 2020 | $3.1B | $134.8M | — | $234.3M | $1.3B |
Recent insider activity (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| Diderich Jeroen | EVP&President of Sales&Service | 2026-06-01 | Tax withheld | 1,717 | $281.00 |
| States Lauren | director | 2026-05-26 | Sell | 789 | $286.19 |
| Willett Robert | director | 2026-05-20 | Grant | 652 | — |
| Welch John R. | director | 2026-05-20 | Grant | 652 | — |
| Stewart Shelley JR | director | 2026-05-20 | Grant | 652 | — |
| States Lauren | director | 2026-05-20 | Grant | 652 | — |
| Robertson Andrea | director | 2026-05-20 | Grant | 652 | — |
| Reed Marcy L. | director | 2026-05-20 | Grant | 652 | — |
Why these scores methodology →
Piotroski F-score: 6/9
- Positive return on assets
- Positive operating cash flow
- Rising ROA
- Cash flow exceeds net income
- Lower long-term debt
- Rising current ratio
- No share dilution
- Rising gross margin
- Rising asset turnover
Altman Z″: 3.66 (safe)
- Working capital / assets 0.198
- Retained earnings / assets 0.361
- EBIT / assets 0.088
- Equity / liabilities 0.563
Source: SEC EDGAR filings · CIK 0000822818 · as of 2025-12-31. Figures are facts from filings plus Stocktoria's own computed scores — not investment advice.