X0306 4 2014-01-30 0001111711 NISOURCE INC/DE NI 0001079621 KETTERING GLEN L 801 E. 86TH AVENUE MERRILLVILLE IN 46410 1 Sr VP Corporate Affairs Common Stock 2014-01-30 4 A 0 14594 34.26 A 115687.052 D Common Stock 2014-01-30 4 A 0 14594 34.26 A 130281.052 D Common Stock 42514.8835 I 401(k) Plan Phantom Stock 0 Common Stock 44243 44243 D Includes performance share units granted on January 30, 2014. These units are scheduled to vest three years after the date of grant and upon satisfaction of performance measures approved by the Officer Nomination and Compensation Committee. Included in the aggregate number of shares in this column are 14,594 restricted share units granted on January 30, 2014. These units are scheduled to vest three years after the date of grant. Shares acquired through the NiSource Inc. Retirement Savings Plan through December 31, 2013. The phantom stock units are to be settled following the reporting person's retirement or other termination. Samuel K. Lee, attorney-in-fact for Glen L. Kettering 2014-02-03