# NGG: National Grid plc

- Industry: Utilities - Regulated Electric
- Current price: $76.8
- Price updated: Sep 19, 2026
- Total congressional trades: 3
- Politicians trading: 2
- Last traded: Sep 23, 2025
- Source: https://tryglasshouse.ai/companies/NGG.md

National Grid plc engages in the transmission and distribution of electricity and gas. It operates through UK Electricity Transmission, UK Electricity Distribution, New England, New York, National Grid Ventures, and Other segments. The UK Electricity Transmission segment provides electricity transmission networks in England and Wales. The UK Electricity Distribution segment offers electricity distribution services in east and west Midlands, Southwest of England, and South Wales. The New England segment provides electricity and gas supply and distribution, and high-voltage electricity transmission services in New England. The New York segment offers electricity and gas distribution, and electricity transmission services in New York. The National Grid Ventures segment provides transmission services through electricity interconnectors and LNG importation at the Isle of Grain. The Other segment engages in the leasing and sale of commercial property, as well as insurance activities in the United Kingdom. The company was founded in 1990 and is headquartered in London, the United Kingdom.

# Congressional trading history

- Page: 1 of 1
- Results: 3 of 3
- Pagination query parameter: `page`

## 1. Val T. Hoyle

- Member: Democrat, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Sep 23, 2025, disclosed Oct 10, 2025
- Market context: $70.35 at trade, $76.8 current (+9.17%)
- Politician: https://tryglasshouse.ai/politicians/H001094.md
- Record: https://tryglasshouse.ai/trades/355be149-248d-4e9e-9c59-2ff3c4d28728.md

## 2. Lisa C. McClain

- Member: Republican, House
- Transaction: Sell, $1,001 - $15,000
- Dates: traded Jul 10, 2025, disclosed Aug 13, 2025
- Market context: $69.65 at trade, $76.8 current (+10.27%)
- Politician: https://tryglasshouse.ai/politicians/M001136.md
- Record: https://tryglasshouse.ai/trades/deee62b5-92bf-451f-b04a-77371c81d3d7.md

## 3. Lisa C. McClain

- Member: Republican, House
- Transaction: Buy, $1,001 - $15,000
- Dates: traded Jun 24, 2025, disclosed Aug 13, 2025
- Market context: $72.21 at trade, $76.8 current (+6.35%)
- Politician: https://tryglasshouse.ai/politicians/M001136.md
- Record: https://tryglasshouse.ai/trades/934fc3ca-447f-49ce-944b-3602fb27e3ed.md



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