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NG Insider Trading (National Grid)

Insider Ownership Percentage: N/A
Insider Buying (Last 12 Months): £1,794.70
Insider Selling (Last 12 Months): £643,141.50

National Grid Insider Trading History Chart

This chart shows the insider buying and selling history at National Grid by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

National Grid Share Price & Price History

Current Price: GBX 919.40
Price Change: Price Decrease of -15.5 (-1.66%)
As of 09/24/2021 01:00 AM ET

This chart shows the closing price history over time for NG up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365
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National Grid Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/7/2021John PettigrewInsiderBuy16GBX 935£149.60
8/9/2021John PettigrewInsiderBuy16GBX 943£150.88
7/14/2021Nicola ShawInsiderSell69,155GBX 930£643,141.50
7/7/2021John PettigrewInsiderBuy16GBX 937£149.92
6/7/2021Andrew AggInsiderBuy16GBX 915£146.40
5/7/2021Andrew AggInsiderBuy17GBX 931£158.27
4/7/2021John PettigrewInsiderBuy17GBX 887£150.79
3/8/2021Nicola ShawInsiderBuy18GBX 817£147.06
2/8/2021John PettigrewInsiderBuy18GBX 851£153.18
1/7/2021Andrew AggInsiderBuy16GBX 887£141.92
12/7/2020Nicola ShawInsiderBuy17GBX 860£146.20
11/9/2020John PettigrewInsiderBuy16GBX 946£151.36
10/7/2020Andrew AggInsiderBuy16GBX 932£149.12
9/7/2020Andrew AggInsiderBuy17GBX 849£144.33
8/6/2020Alison KayInsiderSell36,403GBX 904£329,083.12
7/15/2020Andrew AggInsiderBuy15,794GBX 881£139,145.14
7/7/2020Alison KayInsiderBuy13GBX 907£117.91
6/8/2020Alison KayInsiderBuy14GBX 918£128.52
5/7/2020John PettigrewInsiderBuy16GBX 927£148.32
4/7/2020John PettigrewInsiderBuy17GBX 861£146.37
2/7/2020Andrew AggInsiderBuy14GBX 1,030£144.20
1/7/2020John PettigrewInsiderBuy16GBX 951£152.16
12/9/2019Andrew AggInsiderBuy17GBX 891£151.47
11/7/2019John PettigrewInsiderBuy16GBX 896£143.36
10/7/2019Alison KayInsiderBuy14GBX 877£122.78
8/15/2019Amanda MeslerInsiderBuy1,500GBX 850£12,750
7/11/2019Andrew AggInsiderSell13,593GBX 842£114,453.06
7/8/2019Alison KayInsiderBuy15GBX 848£127.20
5/22/2019Peter GershonInsiderBuy60,000GBX 807£484,200
5/7/2019Nicola ShawInsiderBuy18GBX 831£149.58
3/7/2019Alison KayInsiderBuy15GBX 857£128.55
2/7/2019Alison KayInsiderBuy14GBX 844£118.16
1/7/2019Alison KayInsiderBuy16GBX 783£125.28
11/7/2018Alison KayInsiderBuy15GBX 835£125.25
See Full Table
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SEC Filings (Institutional Ownership Changes) for National Grid (LON:NG)

National Grid logo
National Grid plc transmits and distributes electricity and natural gas. It operates through UK Electricity Transmission, UK Gas Transmission, US Regulated, and National Grid Ventures (NGV) and Other segments. The UK Electricity Transmission segment owns and operates electricity transmission networks, which comprise approximately 7,236 kilometers of overhead lines. The UK Gas Transmission segment owns and operates gas transmission systems, as well as third-party independent systems and liquefied natural gas (LNG) storage facilities. The US Regulated segments owns and operates transmission facilities across upstate New York, Massachusetts, New Hampshire, Rhode Island, and Vermont; and electricity distribution networks in upstate New York, Massachusetts, and Rhode Island. Its assets comprise 14,439 kilometers of overhead lines; an electricity distribution network of approximately 117,498 circuit miles; and a network of approximately 57,551 kilometers of gas pipeline. The NGV and Other segment engages in the energy metering business; transporting renewable energy long distances through its electricity interconnectors; and storing LNG, as well as commercial property and insurance activities in the United Kingdom. The company was founded in 1990 and is headquartered in London, the United Kingdom.
Read More on National Grid

Today's Range

Now: GBX 919.40
Low: 918.20
High: 932.60

50 Day Range

MA: GBX 944.86
Low: 918.50
High: 979

52 Week Range

Now: GBX 919.40
Low: 805.40
High: 983.70


6,688,829 shs

Average Volume

1,555,807 shs

Market Capitalization

£33.25 billion

P/E Ratio


Dividend Yield




Who are the company insiders with the largest holdings of National Grid?

National Grid's top insider investors include:
  1. Alison Kay (Insider)
  2. Andrew Agg (Insider)
  3. John Pettigrew (Insider)
  4. Nicola Shaw (Insider)
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