NATIONAL GRID PLC

Ticker: NGG CUSIP: 636274409 Class: SPONSORED ADR NE

McAdam, LLC's Holding History (CIK: 0001695490)

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

Q3 2018

Shares 233 Value ($000) $12 Avg Close — Range —

Q2 2018

Shares 233 Value ($000) $13 Avg Close — Range —

Q1 2018

Shares 328 Value ($000) $19 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	233	$12	—	—
Q2 2018	233	$13	—	—
Q1 2018	328	$19	—	—