NATIONAL GRID PLC

CUSIP: 636274300 Class: SPONSORED ADR NE

GABELLI FUNDS LLC's Holding History (CIK: 0001081407)

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

Q1 2017
Shares 159,600 Value ($000) $10,131 Avg Close — Range —
Q4 2016
Shares 144,600 Value ($000) $8,435 Avg Close — Range —
Q3 2016
Shares 144,000 Value ($000) $10,240 Avg Close — Range —
Q2 2016
Shares 52,775 Value ($000) $3,923 Avg Close — Range —
Q1 2016
Shares 52,775 Value ($000) $3,769 Avg Close — Range —
Q4 2015
Shares 52,775 Value ($000) $3,670 Avg Close — Range —
Q3 2015
Shares 52,775 Value ($000) $3,675 Avg Close — Range —
Q2 2015
Shares 52,775 Value ($000) $3,408 Avg Close — Range —
Q1 2015
Shares 52,775 Value ($000) $3,410 Avg Close — Range —
Q4 2014
Shares 52,775 Value ($000) $3,729 Avg Close — Range —
Q3 2014
Shares 52,775 Value ($000) $3,793 Avg Close — Range —
Q2 2014
Shares 52,775 Value ($000) $3,925 Avg Close — Range —
Q1 2014
Shares 54,775 Value ($000) $3,765 Avg Close — Range —
Q4 2013
Shares 54,775 Value ($000) $3,578 Avg Close — Range —
Q3 2013
Shares 54,775 Value ($000) $3,234 Avg Close — Range —
Q2 2013
Shares 58,775 Value ($000) $3,331 Avg Close — Range —