X0306 4 2022-10-31 0000105634 EMCOR Group, Inc. EME 0001215543 MATZ R KEVIN 301 MERRITT SEVEN NORWALK CT 06851 0 1 0 0 EVP - Shared Services Common Stock 2022-10-31 4 A 0 18 0 A 213389 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 October 31, 2022. The RSUs issued on October 31, 2022 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 RSUs. R. Kevin Matz 2022-11-01