BIRDSONG JERRE E 4
4 · AMEREN CORP · Filed Feb 28, 2011
Insider Transaction Report
Form 4
AMEREN CORPAEE
BIRDSONG JERRE E
Vice President and Treasurer
Transactions
- Award
Performance Units
2011-02-24+2,341→ 4,160 totalExp: 2011-12-31→ Common Stock (2,341 underlying)
Holdings
- 2,123(indirect: By 401(k))
Common Stock, $.01 Par Value
- 11,245
Common Stock, $.01 Par Value
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.