AMEREN CORP·4

Feb 28, 5:00 PM ET

VOSS THOMAS R 4

4 · AMEREN CORP · Filed Feb 28, 2011

Insider Transaction Report

Form 4
Period: 2011-02-24
VOSS THOMAS R
Exec. VP & COO
Transactions
  • Award

    Peformance Units

    2011-02-24+6,94912,424 total
    Exp: 2011-12-31Common Stock (6,949 underlying)
Holdings
  • Common Stock, $.01 Par Value

    (indirect: By 401(k))
    4,849
  • Common Stock, $.01 Par Value

    36,933
  • Common Stock, $.01 Par Value

    (indirect: By ESOP)
    3,189
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.

Documents

1 file
  • 4
    edgar.xmlPrimary

    PRIMARY DOCUMENT