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CIK 0000352541 · Large accelerated filer

ALLIANT ENERGY CORP

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Ticker
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
  1. 4 Shares withheld for taxes CAO and Controller gave up 1,339 shares (to pay taxes)
  2. 4 Shares withheld for taxes EVP and CFO gave up 7,401 shares (to pay taxes)
  3. 4 Shares withheld for taxes Senior Vice President gave up 2,560 shares (to pay taxes)
  4. 4 Shares withheld for taxes Vice President gave up 560 shares (to pay taxes)
  5. 4 Shares withheld for taxes Director gave up 24,461 shares (to pay taxes)
  6. 4 Grant or award President and CEO acquired 21,266 shares (grant or award)
  7. 4 Grant or award Executive Vice President acquired 5,802 shares (grant or award)
  8. 10-K Report Annual Report
  9. 8-K Event Results of operations
  10. 8-K Event Executive or director change
  11. 4 Derivatives Options or other derivatives
  12. 4 Derivatives Options or other derivatives
  13. 4 Derivatives Options or other derivatives
  14. 4 Derivatives Options or other derivatives
  15. 4 Derivatives Options or other derivatives
  16. 4 Derivatives Options or other derivatives
  17. 8-K Event New debt or obligation
  18. 4 Gift CAO and Controller gave 850 shares (gift)
  19. 10-Q Report Quarterly Report
  20. 8-K Event Results of operations

Page 7 of 157 · 3,132 filings