CALVIN G. BUTLER JR. CALVIN G. BUTLER JR. https://archive2023.blackenterprise.com/2022beregistry/files/2021/07/CALVIN-G.-BUTLER-JR.jpg 294 433 Deven Robinson Deven Robinson https://secure.gravatar.com/avatar/cda6682bca476f7e4fbba1545d040430?s=96&d=mm&r=g July 19, 2021 September 17, 2022 CALVIN G. BUTLER JR. COMPANYSr. EVP, Exelon Corp. CEO, Exelon Utilities BOARDM&T Bank Corp