Filing Details

Accession Number:
0001002910-11-000107
Form Type:
4
Zero Holdings:
No
Publication Time:
2011-03-03 14:49:34
Reporting Period:
2011-03-01
Filing Date:
2011-03-03
Accepted Time:
2011-03-03 14:49:34
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1002910 Ameren Corp AEE Electric & Other Services Combined (4931) 431723446
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1207842 M Andrew Serri P.o. Box 66149
St. Louis MO 63166-6149
President & Ceo Of Subsidiary No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock, $.01 Par Value Disposition 2011-03-02 3,197 $27.62 3,080 No 4 S Indirect By 401(K)
Common Stock, $.01 Par Value Disposition 2011-03-01 335 $27.96 11,331 No 4 F Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect By 401(K)
No 4 F Direct
Reported Derivative Holdings
Sec. Name Sec. Type Price Date Expiration Date Amount Remaning Holdings Nature of Ownership
Common Stock Performance Units $0.00 3,978 3,978 Direct
Expiration Date Amount Remaning Holdings Nature of Ownership
3,978 3,978 Direct
Footnotes
  1. Amount includes a total of 56 shares acquired monthly from January through February 2011 from $27.77 to $28.69 per share.
  2. 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.