BIRDSONG JERRE E 4
4 · AMEREN CORP · Filed Feb 18, 2010
Insider Transaction Report
Form 4
AMEREN CORPAEE
BIRDSONG JERRE E
Vice President and Treasurer
Transactions
- Award
Performance Units
2010-02-18+1,819→ 3,664 totalExp: 2011-12-31→ Common Stock (1,819 underlying)
Holdings
- 11,659
Common Stock, $.01 Par Value
- 1,866(indirect: By 401(k))
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 hold period.