EXHIBIT 99.1 SIGNATURES OF REPORTING PERSONS After reasonable inquiry and to the best of our knowledge and belief, the undersigned certify that the information set forth in this Form 4 is true, complete and correct. February 12, 2021 WARBURG PINCUS X PARTNERS, L.P. By: Warburg Pincus X, L.P., its general partner By: Warburg Pincus X GP L.P., its general partner By: WPP GP LLC, its general partner By: Warburg Pincus Partners, L.P., its managing member By: Warburg Pincus Partners GP LLC, its general partner By: Warburg Pincus & Co., its managing member By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Partner WP EXPEDITION CO-INVEST L.P. By: Warburg Pincus Partners, L.P., its general partner By: Warburg Pincus Partners GP LLC, its general partner By: Warburg Pincus & Co., its managing member By: /s/ Harsha Marti ------------------------------- Harsha Marti Partner WARBURG PINCUS PRIVATE EQUITY X, L.P. By: Warburg Pincus X, L.P., its general partner By: Warburg Pincus X GP L.P., its general partner By: WPP GP LLC, its general partner By: Warburg Pincus Partners, L.P., its managing member By: Warburg Pincus Partners GP LLC, its general partner By: Warburg Pincus & Co., its managing member By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Partner WARBURG PINCUS X, L.P. By: Warburg Pincus X GP L.P., its general partner By: WPP GP LLC, its general partner By: Warburg Pincus Partners, L.P., its managing member By: Warburg Pincus Partners GP LLC, its general partner By: Warburg Pincus & Co., its managing member By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Partner WARBURG PINCUS X GP L.P. By: WPP GP LLC, its general partner By: Warburg Pincus Partners, L.P., its managing member By: Warburg Pincus Partners GP LLC, its general partner By: Warburg Pincus & Co., its managing member By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Partner WPP GP LLC By: Warburg Pincus Partners, L.P., its managing member By: Warburg Pincus Partners GP LLC, its general partner By: Warburg Pincus & Co., its managing member By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Partner WARBURG PINCUS PARTNERS, L.P. By: Warburg Pincus Partners GP LLC, its general partner By: Warburg Pincus & Co., its managing member By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Partner WARBURG PINCUS PARTNERS GP LLC By: Warburg Pincus & Co., its managing member By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Partner WARBURG PINCUS & CO. By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Partner WARBURG PINCUS LLC By: /s/ Harsha Marti ---------------------------------------------------- Harsha Marti Managing Director