NATIONAL GRID PLC

CUSIP: 636274300 Class: SPONSORED ADR NE

Prospera Financial Services Inc's Holding History (CIK: 0001541625)

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

Q1 2017
Shares 6,475 Value ($000) $411 Avg Close — Range —
Q4 2016
Shares 5,226 Value ($000) $305 Avg Close — Range —
Q3 2016
Shares 6,098 Value ($000) $434 Avg Close — Range —
Q1 2015
Shares 8,840 Value ($000) $571 Avg Close — Range —
Q4 2014
Shares 8,990 Value ($000) $635 Avg Close — Range —
Q3 2014
Shares 8,896 Value ($000) $639 Avg Close — Range —
Q2 2014
Shares 8,396 Value ($000) $624 Avg Close — Range —