AMEREN CORP

CUSIP: 23608102 Class: Common Stock

NatWest Group plc's Holding History (CIK: 0000844150)

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

Q4 2013
Shares 19,540 Value ($000) $707 Avg Close — Range —
Q3 2013
Shares 15,599 Value ($000) $543 Avg Close — Range —
Q2 2013
Shares 46,232 Value ($000) $1,592 Avg Close — Range —