MUELLER MICHAEL G 4
4 · AMEREN CORP · Filed Mar 3, 2011
Insider Transaction Report
Form 4
AMEREN CORPAEE
MUELLER MICHAEL G
Other
Transactions
- Tax Payment
Common Stock, $.01 Par Value
2011-03-01$27.96/sh−301$8,416→ 9,115 total
Holdings
- 57(indirect: Custodian for Son)
Common Stock, $.01 Par Value
- 127(indirect: By ESOP)
Common Stock, $.01 Par Value
- 67(indirect: Custodian for Daughter #1)
Common Stock, $.01 Par Value
- 80(indirect: Custodian for Daughter #2)
Common Stock, $.01 Par Value
- 1,738(indirect: By 401(k))
Common Stock, $.01 Par Value
- 2,363
Performance Units
→ Common Stock (2,363 underlying)
Footnotes (1)
- [F1]Each performance unit represents a contingent right to receive one share of Ameren common stock. The performance units vest after a two year holding period.