AMEREN CORP — Director's Dealing 2017

Mar 2, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMEREN CORP (AEE)
CIK: 0001002910
Period of Report: 2017-02-28

Reporting Person: Heger Mary P (SVP & CIO of Subsidiary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-02-28	Common Stock, $.01 Par Value	F	2275	$54.69	Disposed	33629	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, $.01 Par Value	4626	Indirect

Footnotes

F1: Amount includes a total of 8 shares acquired monthly in January and February 2017 at prices ranging from $52.19 to $54.59 per share.

F2: Shares withheld by the Issuer to satisfy tax withholding obligations arising in connection with the vesting of performance share units.