Alliant Energy Corp: director Stephanie Cox received 607.441 shares

What happened

• Stephanie Cox, a director of Alliant Energy Corp, received a grant/award of 607.441 units priced at $65.85 per unit on Oct 9, 2026, for a reported value of $40,000. The transaction is reported as a derivative award.

Key details

• Transaction date and price: Oct 9, 2026 at $65.85 per unit.
• Shares owned following the transaction: not reported in the filing.
• Footnotes:
  • F1: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director.
  • F2: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11.
• Filing date: Oct 14, 2026 (Form 4 accession 0001463371-26-000004).

Why it may matter

• This was an award of derivative units that will settle into common stock upon the director's termination of services, not a market purchase or sale.
• The filing does not show why the insider traded or why the company acted.