Borkowski Maureen A 4
4 · AMEREN CORP · Filed Mar 2, 2012
Insider Transaction Report
Form 4
AMEREN CORPAEE
Borkowski Maureen A
President & CEO of Subsidiary
Transactions
- Tax Payment
Common Stock, $.01 Par Value
2012-03-01$32.07/sh−65$2,085→ 3,612 total
Holdings
- 1,131
Performance Units
→ Common Stock (1,131 underlying) - 1,514(indirect: By 401(k))
Common Stock, $.01 Par Value
- 297(indirect: By Spouse)
Common Stock, $.01 Par Value
- 1,273(indirect: By ESOP)
Common Stock, $.01 Par Value
Footnotes (2)
- [F1]Shares sold to cover tax liability for the issuance of restricted stock.
- [F2]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.