Buy National Grid As A Hedge Against A Potential U.K. Inflation Rise, At A Decent Valuation And An Optimistic Long-Term OutlookSeeking Alpha • 12/12/19
National Grid PLC (NGG) CEO John Pettigrew on Q2 2020 Results - Earnings Call TranscriptSeeking Alpha • 11/14/19
National Grid PLC (NGG) CEO John Pettigrew on Q4 2019 Results - Earnings Call TranscriptSeeking Alpha • 05/17/19
National Grid PLC (NGG) CEO John Pettigrew on Q1 2019 Results - Earnings Call TranscriptSeeking Alpha • 05/17/19