ALLETE, Inc.
ALLETE has been acquired by a partnership led by Canada Pension Plan Investment Board and Global Infrastructure Partners and is now a private company.

SEC Filing Details

Document Details

Form
8-K
Filing Date
May 15, 2025
Document Date
May 13, 2025
Form Description
Report of unscheduled material events or corporate event
Filing Group
Current Reports
Company
ALLETE, Inc.
Issuer
ALLETE INC