Form4insider filings, from the source

SEC Form 4 · accession 0000352541-17-000025

ALLIANT ENERGY CORP · LNT

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Douglas R. Kopp
Officer — Senior Vice President
Period of report
Feb 23, 2017
Accepted (ET)
Feb 24, 2017 · 5:23 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000352541

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1,F2Feb 23, 2017A3,822$0.00A15,318D
Common StockF1,F2Feb 23, 2017F1,285$39.11D14,033D
Common StockF2,F3holding———3,939Iby 401(k) Plan

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted Stock UnitsF4,F5—Feb 23, 2017A2,806A——Common Stock2,8062,806D

Explanation of responses