Insider · CIK 0002105470

Valcq Rebecca C.

Reports to the SEC for 1 company · MADISON, WI

Transactions

Companies

Filings

CIK

0002105470

Forms 4 and 5

Insider transactions

2 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-02-19	LNTALLIANT ENERGY CORPF Tax Payment	Vice President	FTax Payment	−438 sh	$70.01	−$30.7K	2,335
2026-02-19	LNTALLIANT ENERGY CORPA Award	Vice President	AAward	+1,004 sh	—	—	2,773

C/O ALLIANT ENERGY CORPORATION 4902 N. BILTMORE LANE

MADISON, WI, 53718