DocuSign Envelope ID: 996D5718-E3CE-4796-8706-C8A63C6557E9 SI-BONE, INC. AMENDMENT TO RESTRICTED STOCK UNITS THIS AMENDMENT TO RESTRICTED STOCK UNITS (this “Amendment”) is entered into as of September 12, 2019, by and between SI- BONE, Inc. (the...Restricted Stock Unit Amendment • November 12th, 2019 • SI-BONE, Inc. • Surgical & medical instruments & apparatus
RESTRICTED STOCK UNIT AMENDMENTRestricted Stock Unit Amendment • March 13th, 2023 • Ambipar Emergency Response • Hazardous waste management
This Restricted Stock Unit Amendment (this “Amendment”) is entered into as of July 5, 2022 (the “Agreement Date”), by and between HPX Corp. (the “Company”) and Rafael Salvador Grisolia (the “Participant”), and shall be effective as of the Closing Date (as defined in the Business Combination Agreement dated as of July 5, 2022, by and among Ambipar Emergency Response, Ambipar Merger Sub, Emergência Participações S.A., the Company and Ambipar Participações e Empreendimentos S.A. (the “BCA”)). Capitalized terms not defined in this Amendment have the respective meanings ascribed to them in the Director Restricted Stock Unit Award Agreement, dated as of July 23, 2021 by and between the Company and the Participant (the “RSU Agreement”). If the Closing (as defined in the BCA) does not occur, this Amendment shall be void and of no force or effect.
