Hunton Andrews Kurth LLP advised sales agents, forward sellers and forward purchasers in connection with the establishment of the at-the-market program, with a forward component, for NiSource Inc. (the “Company”) to sell up to an aggregate of $900 million of its common stock from time to time through either sales agents or forward purchasers, who will, at the Company’s request, borrow from third parties.

NiSource Inc. is an energy holding company whose primary subsidiaries are fully regulated natural gas and electric utility companies, serving approximately 3.8 million customers in six states.

The Hunton Andrews Kurth team included Peter K. O’Brien, Brendan P. Harney, Reuben H. Pearlman and Jingyi “Alice” Yao. Joseph Buonanno provided advice on the forward component.