X0306 4 2019-02-01 true 0001096385 VECTREN CORP VVC 0001180886 WOJTOWICZ JEAN L ONE VECTREN SQUARE P. O. BOX 209 EVANSVILLE IN 47708 true false false false Common Stock 2019-02-01 4 D false 16347.266 D 0.00 D Common Stock 2019-02-01 4 M false 126.174 A 126.174 D Common Stock 2019-02-01 4 D false 126.174 D 0.00 D Phantom Stock 0.00 2019-02-01 4 D false 18515.6332 D Common Stock 18515.6332 0.00 D Phantom Stock 0.00 2019-02-01 4 M false 126.174 D Common Stock 126.174 0.00 D Pursuant to the Agreement and Plan of Merger by and among Vectren Corporation, CenterPoint Energy, Inc., and Pacer Merger Sub, Inc. dated April 21, 2018 (the 'Merger Agreement'), each share of Vectren Corporation common stock was converted into the right to receive $72.00 in cash, without interest, at the Effective Time. The time when Pacer Merger Sub, Inc. effectively merged with and into Vectren Corporation is referred to as the 'Effective Time.' Represents stock units granted effective January 1, 2019 subject to one-year time vesting, which have been pro-rated through the Effective Time. Each stock unit was cancelled and converted into the right to receive $72.00 in cash at the Effective Time pursuant to the terms of the Merger Agreement. Represents the cancellation and conversion of the stock units noted in footnote (2) into the right to receive $72.00 in cash at the Effective Time pursuant to the terms of the Merger Agreement. Represents phantom stock units held in a book-entry under the non-qualified deferred compensation plan. Each phantom stock unit was deemed to be cancelled and converted into the right to receive $72.00 in cash at the Effective Time pursuant to the terms of the Merger Agreement. /s/Ronald E. Christian 2019-02-01