X0306 4 2018-08-16 0 0001730346 Charah Solutions, Inc. CHRA 0001736637 Babineaux-Fontenot Claire 12601 PLANTSIDE DR. LOUISVILLE KY 40299 1 0 0 0 Common Stock 2018-08-16 4 A 0 8334 0.00 A 8334 D Common Stock 2500 I By Husband Acquisition consists of an award of restricted stock units granted under the Charah Solutions, Inc. 2018 Omnibus Incentive Plan. The reporting person disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934 or for any other purpose. /s/ Claire Babineaux-Fontenot, by Bruce Kramer as attorney-in-fact 2018-08-20