ALLIANT ENERGY CORP·4

Jan 4, 12:41 PM ET

SWAN BARBARA J 4

4 · ALLIANT ENERGY CORP · Filed Jan 4, 2011

Insider Transaction Report

Form 4
Period: 2010-12-31
SWAN BARBARA J
EXECUTIVE VICE PRESIDENT
Transactions
  • Tax Payment

    Common Stock

    2010-12-31$36.97/sh864$31,93813,679.939 total
Holdings
  • Common Stock

    (indirect: By 401(k))
    7,564.069
Footnotes (1)
  • [F1]Reflects 401(k) holdings as of this filing date.

Documents

1 file
  • 4
    form4.xmlPrimary

    PRIMARY DOCUMENT