The next annual meeting of the shareholders of Hubbell Incorporated will be held at Hubbell Incorporated, 40 Waterview Drive, Shelton, CT 06484 at 9:00 a.m., Tuesday, May 2, 2023. A formal notice of the meeting and proxy materials will be available to each shareholder at www.proxyvote.com, and will be mailed to any shareholder who requests a printed copy.

As a Hubbell shareholder, you are invited to take advantage of our convenient shareholder services or request more information about Hubbell Incorporated. Computershare, our transfer agent, maintains the records for our registered shareholders and can help you with a variety of shareholder-related services at no charge, including:

Access your investor statements online 24 hours a day, seven days a week. Enrollment is quick and easy. For more information, go to: www.computershare.com/​investor.