NATIONAL GRID PLC

CUSIP: 636274300 Class: SPONSORED ADR NE

Capital International Investors's Holding History (CIK: 0001562230)

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

Q1 2017
Shares 730,000 Value ($000) $46,340 Avg Close — Range —
Q4 2016
Shares 730,000 Value ($000) $42,581 Avg Close — Range —
Q3 2016
Shares 730,000 Value ($000) $51,910 Avg Close — Range —
Q2 2016
Shares 730,000 Value ($000) $54,261 Avg Close — Range —
Q1 2016
Shares 730,000 Value ($000) $52,137 Avg Close — Range —
Q4 2015
Shares 730,000 Value ($000) $50,764 Avg Close — Range —
Q3 2015
Shares 730,000 Value ($000) $50,830 Avg Close — Range —
Q2 2015
Shares 730,000 Value ($000) $47,136 Avg Close — Range —
Q1 2015
Shares 730,000 Value ($000) $47,165 Avg Close — Range —
Q4 2014
Shares 730,000 Value ($000) $51,582 Avg Close — Range —