ALLETE, Inc.
ALLETE has entered an agreement to be acquired by a partnership led by Canada Pension Plan Investment Board and Global Infrastructure Partners and start the process to become a private company. Learn more at www.ALLETEforward.com.

SEC Filing Details

Document Details

Form
424B3
Filing Date
Feb 16, 2017
Document Date
Feb 16, 2017
Form Description
Form of prospectus reflecting facts events constituting substantive change from last form
Filing Group
Registration Statements
Company
ALLETE, Inc.
Issuer
ALLETE INC