NATIONAL GRID PLC

CUSIP: 636274300 Class: SPONSORED ADR NE

CIBC WORLD MARKET INC.'s Holding History (CIK: 0001421224)

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

Q1 2017
Shares 26,043 Value ($000) $1,653 Avg Close — Range —
Q4 2016
Shares 22,512 Value ($000) $1,313 Avg Close — Range —
Q3 2016
Shares 30,591 Value ($000) $2,175 Avg Close — Range —
Q2 2016
Shares 21,796 Value ($000) $1,620 Avg Close — Range —
Q1 2016
Shares 11,672 Value ($000) $834 Avg Close — Range —
Q4 2015
Shares 26,383 Value ($000) $1,835 Avg Close — Range —
Q3 2015
Shares 17,900 Value ($000) $1,246 Avg Close — Range —
Q2 2015
Shares 15,186 Value ($000) $981 Avg Close — Range —
Q1 2015
Shares 13,892 Value ($000) $898 Avg Close — Range —
Q4 2014
Shares 11,408 Value ($000) $806 Avg Close — Range —
Q3 2014
Shares 6,920 Value ($000) $497 Avg Close — Range —
Q2 2014
Shares 6,905 Value ($000) $514 Avg Close — Range —
Q1 2014
Shares 7,307 Value ($000) $502 Avg Close — Range —
Q4 2013
Shares 7,929 Value ($000) $518 Avg Close — Range —
Q3 2013
Shares 9,745 Value ($000) $575 Avg Close — Range —
Q2 2013
Shares 10,360 Value ($000) $587 Avg Close — Range —