X0306 4 2016-07-01 0 0001048268 IES Holdings, Inc. IESC 0001338684 Luke Donald L 16224 NORTH 112TH WAY SCOTTSDALE AZ 85255 1 0 0 0 Common Stock 2016-07-01 4 A 0 427 0 A 70345 D Represents Phantom Stock Units granted pursuant to the IES Holdings, Inc. (formerly known as Integrated Electrical Services, Inc.) 2006 Equity Incentive Plan (as amended and restated) upon the reporting person electing to receive PSUs in lieu of cash or common stock for that portion of his retainer. Each unit converts to one share of IES Holdings, Inc. common stock when Mr. Luke leaves the board of directors for any reason. /s/ Gail D. Makode, Attorney-in-Fact 2016-07-05