NATIONAL GRID PLC

Ticker: NGG CUSIP: 636274409 Class: SPONSORED ADR NE

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

Note: Option positions (PUT/CALL) are excluded.

Q4 2019

Shares 339,163 Value ($000) $21,255 Avg Close — Range —

Q3 2019

Shares 332,967 Value ($000) $18,024 Avg Close — Range —

Q2 2019

Shares 320,000 Value ($000) $17,018 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	339,163	$21,255	—	—
Q3 2019	332,967	$18,024	—	—
Q2 2019	320,000	$17,018	—	—