AMEREN CORP·4

Feb 18, 3:56 PM ET

MUELLER MICHAEL G 4

4 · AMEREN CORP · Filed Feb 18, 2009

Insider Transaction Report

Form 4
Period: 2009-02-13
Transactions
  • Award

    Performance Units

    2009-02-13+991991 total
    Exp: 2010-12-31Common Stock (991 underlying)
Holdings
  • Common Stock, $.01 Par Value

    8,397
  • Common Stock, $.01 Par Value

    (indirect: By 401(k))
    1,320
  • Common Stock, $.01 Par Value

    (indirect: By ESOP)
    113
  • Common Stock, $.01 Par Value

    (indirect: Custodian for Daughter #1)
    60
  • Common Stock, $.01 Par Value

    (indirect: Custodian for Daughter #2)
    71
  • Common Stock, $.01 Par Value

    (indirect: Custodian for Son)
    51
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.

Documents

1 file
  • 4
    edgar.xmlPrimary

    PRIMARY DOCUMENT