# CLH: Clean Harbors, Inc

- Industry: Hazardous Waste Management
- Current price: $315.8
- Price updated: Sep 19, 2026
- Total congressional trades: 11
- Politicians trading: 2
- Last traded: Aug 25, 2026
- Source: https://tryglasshouse.ai/companies/CLH.md

Clean Harbors Inc is an environmental and industrial services provider that provides parts cleaning and related environmental services to commercial, industrial, and automotive customers. Its business segments are Environmental Services and Safety-Kleen Sustainability Solutions. Environmental Services includes waste collection, transportation, treatment, recycling, and disposal, along with industrial maintenance services. Safety-Kleen Sustainability Solutions provides used oil collection and manufactures base oil, vacuum gas oil, and lubricants. The company generates the majority of its revenues from the Environmental Services segment and operates in the United States, with maximum revenue, and Canada.

# Congressional trading history

- Page: 1 of 1
- Results: 11 of 11
- Pagination query parameter: `page`

## 1. April McClain Delaney

- Member: Democrat, House
- Transaction: Sell, $50,001 - $100,000
- Dates: traded Aug 25, 2026, disclosed Sep 9, 2026
- Market context: $308.48 at trade, $315.8 current (+2.37%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/cf0b32f5-df31-4a52-8b4b-713235df5f53.md

## 2. April McClain Delaney

- Member: Democrat, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Jul 28, 2026, disclosed Aug 3, 2026
- Market context: $303.67 at trade, $315.8 current (+3.99%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/092dbba4-cb9c-403a-a0bc-e12e2c99cd68.md

## 3. April McClain Delaney

- Member: Democrat, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Jul 27, 2026, disclosed Aug 3, 2026
- Market context: $301.75 at trade, $315.8 current (+4.66%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/12a363c4-c783-47e1-8d20-d11b449a321e.md

## 4. April McClain Delaney

- Member: Democrat, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Jul 24, 2026, disclosed Aug 3, 2026
- Market context: $303.74 at trade, $315.8 current (+3.97%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/d789dfd1-6c11-45d7-adc0-344504d67e7d.md

## 5. April McClain Delaney

- Member: Democrat, House
- Transaction: Buy, $15,001 - $50,000
- Dates: traded Feb 23, 2026, disclosed Mar 10, 2026
- Market context: $280.82 at trade, $315.8 current (+12.46%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/8f1b4dde-e23d-4e64-abf4-ea30d7fa5a95.md

## 6. April McClain Delaney

- Member: Democrat, House
- Transaction: Buy, $1,001 - $15,000
- Dates: traded Dec 3, 2025, disclosed Jan 5, 2026
- Market context: $237.01 at trade, $315.8 current (+33.24%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/6535cf19-cb22-4667-844d-4de5b5a26b21.md

## 7. April McClain Delaney

- Member: Democrat, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Aug 7, 2025, disclosed Sep 2, 2025
- Market context: $242.1 at trade, $315.8 current (+30.44%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/b9d00ccd-1104-4b31-8e70-8c2a38dbdf7e.md

## 8. April McClain Delaney

- Member: Democrat, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Jun 20, 2025, disclosed Jul 2, 2025
- Market context: $226.02 at trade, $315.8 current (+39.72%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/c3ee2b61-54f2-493b-b96b-9e86361aecd4.md

## 9. April McClain Delaney

- Member: Democrat, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Feb 10, 2025, disclosed Mar 20, 2025
- Market context: $235.73 at trade, $315.8 current (+33.97%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/d2d726cb-79e5-47d8-b473-ed0c35e8c6ac.md

## 10. April McClain Delaney

- Member: Democrat, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Feb 7, 2025, disclosed Mar 20, 2025
- Market context: $234.37 at trade, $315.8 current (+34.74%)
- Politician: https://tryglasshouse.ai/politicians/M001232.md
- Record: https://tryglasshouse.ai/trades/a9b35814-8884-4779-b4a4-72413a7f49c4.md

## 11. Robert Bresnahan

- Member: Republican, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Jan 13, 2025, disclosed Feb 13, 2025
- Market context: $229.96 at trade, $315.8 current (+37.33%)
- Politician: https://tryglasshouse.ai/politicians/B001327.md
- Record: https://tryglasshouse.ai/trades/169a369c-0045-4451-8d0b-a78b2df8048f.md



Prices and percentage changes are market context, not portfolio returns. This information is not financial advice.