AMEREN CORP

Ticker: AEE CUSIP: 023608102 Class: COM

Ohio National Investments, Inc.'s Holding History (CIK: 0001573575)

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

Q1 2016

Shares 5,400 Value ($000) $271 Avg Close $34.49 Range $30.94 - $37.73

Q1 2015

Shares 5,100 Value ($000) $215 Avg Close $31.21 Range $29.15 - $33.48

Q4 2014

Shares 4,900 Value ($000) $226 Avg Close $30.20 Range $27.10 - $34.43

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	5,400	$271	$34.49	$30.94 - $37.73
Q1 2015	5,100	$215	$31.21	$29.15 - $33.48
Q4 2014	4,900	$226	$30.20	$27.10 - $34.43