DURIAN ROBERT J

PrivateCIK: 1512789
Location

MADISON, WI

DURIAN ROBERT J (EVP and CFO) sold 0.0% of their position (0.10 shares) of ALLIANT ENERGY CORP on the open market

Open‑market sale worth $6.65 — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderDURIAN ROBERT JCIK 1512789
IssuerALLIANT ENERGY CORPCIK 352541
Officer· EVP and CFO
Since Feb 2026
-0.10
Net shares
Net seller
$6.65
Total sold
1
Open market trades
0B · 1S
1
Total transactions
0.10 disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

0.10

Price / share

$68.60

Trade value

$6.65

% of position

0.0%
8/10/2026
158.15K158.15K
Total

Net shares

0.10

Net value

-$6.65

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned5.65K
Total
5.65K indirect5.65K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported