NATIONAL GRID PLC

Ticker: NGG CUSIP: 636274409 Class: SPONSORED ADR NE

CLOUGH CAPITAL PARTNERS L P's Holding History (CIK: 0001276144)

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

Q3 2017

Shares 41,983 Value ($000) $2,633 Avg Close — Range —

Q2 2017

Shares 41,983 Value ($000) $2,637 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	41,983	$2,633	—	—
Q2 2017	41,983	$2,637	—	—