CIK 0000352541 · Large accelerated filer
ALLIANT ENERGY CORP
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- LNT
- Exchange
- Nasdaq
- Industry
- Electric & Other Services Combined
- FY end
- Dec 31
- Incorporated
- WI
- Entity type
- operating
- EIN
- 391380265
- Phone
- 608-458-3311
- Business address
- 4902 NORTH BILTMORE LANE, SUITE 1000, MADISON, WI, 53718-2148
- Former names
- ALLIANT ENERGY CORP, INTERSTATE ENERGY CORP, WPL HOLDINGS INC
- 4 Derivatives Options or other derivatives
- 4 Grant or award Senior Vice President acquired 1,754 shares (grant or award)
- 3 Insider Initial Statement of Ownership
- DEFA14A Proxy Proxy Materials
- DEF 14A Proxy Proxy Statement
- 8-K Event Material agreement · New debt or obligation
- 4 Shares withheld for taxes EVP and CFO gave up 17,212 shares (to pay taxes)
- 4 Shares withheld for taxes CAO and Controller gave up 3,129 shares (to pay taxes)
- 4 Shares withheld for taxes Senior Vice President gave up 4,075 shares (to pay taxes)
- 4 Open-market sale EVP, Gen Cnsl and Corp Sec sold 10,000 shares at $58.04 ($580,420)
- 4 Shares withheld for taxes President, Chair and CEO gave up 43,488 shares (to pay taxes)
- 4 Shares withheld for taxes Senior Vice President gave up 4,300 shares (to pay taxes)
- 8-K Event Material agreement · New debt or obligation · Other events
- 4 Grant or award CAO and Controller acquired 6,347 shares (grant or award)
- 4 Grant or award EVP, Gen Cnsl and Corp Sec acquired 28,448 shares (grant or award)
- 4 Grant or award Senior Vice President acquired 9,424 shares (grant or award)
- 4 Grant or award EVP and CFO acquired 35,617 shares (grant or award)
- 4 Grant or award President, Chair and CEO acquired 96,089 shares (grant or award)
- 4 Grant or award Senior Vice President acquired 9,424 shares (grant or award)
- 10-K Report Annual Report
Page 16 of 157 · 3,132 filings