NASLUND CHARLES D 4
4 · AMEREN CORP · Filed Mar 3, 2011
Insider Transaction Report
Form 4
AMEREN CORPAEE
NASLUND CHARLES D
Other
Transactions
- Tax Payment
Common Stock, $.01 Par Value
2011-03-01$27.96/sh−588$16,440→ 11,958 total
Holdings
- 2,677(indirect: By 401(k))
Common Stock, $.01 Par Value
- 6,515
Performance Units
→ Common Stock (6,515 underlying) - 4,386(indirect: By ESOP)
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 holding period.