NATIONAL GRID PLC

CUSIP: 636274300 Class: SPONSORED ADR NE

ARCADIA INVESTMENT MANAGEMENT CORP/MI's Holding History (CIK: 0001016972)

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

Q1 2017
Shares 123 Value ($000) $8 Avg Close — Range —
Q4 2016
Shares 123 Value ($000) $7 Avg Close — Range —
Q3 2016
Shares 398 Value ($000) $28 Avg Close — Range —
Q2 2016
Shares 398 Value ($000) $30 Avg Close — Range —
Q1 2016
Shares 398 Value ($000) $28 Avg Close — Range —
Q4 2015
Shares 398 Value ($000) $28 Avg Close — Range —