X0306 4 2019-07-30 0000105634 EMCOR GROUP INC EME 0001663011 Mauricio Maxine Lum 301 MERRITT SEVEN NORWALK CT 06851 0 1 0 0 SVP and General Counsel Common Stock 2019-07-30 4 A 0 13 0 A 24252 D Represents restricted stock units ("RSUs") issued in respect of already outstanding RSUs as a consequence of a dividend paid on the Company's common stock on July 30, 2019. The RSUs issued on July 30, 2019 are subject to the same vesting and forfeiture provisions as the RSUs in respect of which they have been issued. Includes shares issuable in respect of RSU's. Maxine L. Mauricio 2019-07-31