FIRST AMENDMENT TO COMMERCIAL CONTRACT- UNIMPROVED PROPERTYCastle Biosciences Inc • November 2nd, 2023 • Services-medical laboratories
(this “First Amendment”) is made and entered into as of October 4, 2023 (the “Effective Date”) by and between HAL B. BOONE, an individual residing in Friendswood, Texas (the “Seller”) and CASTLE BIOSCIENCES, INC., a Delaware corporation, or its assigns (the “Buyer”).
SIXTH AMENDMENT TO STANDARD OFFICE LEASEOffice Lease • November 2nd, 2023 • Castle Biosciences Inc • Services-medical laboratories
THIS SIXTH AMENDMENT TO STANDARD OFFICE LEASE (this “Sixth Amendment”) is dated August 2, 2023 (the “Amendment Date”), and made by ALTURAS SIETE I, LLC, an Idaho limited liability company (“Landlord”), and Castle Biosciences, Inc., a Delaware corporation (“Tenant”), and amends that certain Standard Office Lease dated October 5, 2015 (the “Original Lease”), as previously amended by that certain First Amendment to Lease dated December 4, 2018 (the “First Amendment”), that certain Second Amendment to Standard Office Lease dated December 16, 2019 (the “Second Amendment”), that certain Third Amendment to Standard Office Lease dated November 29, 2021 (the “Third Amendment”), that certain Fourth Amendment to Standard Office Lease dated March 11, 2022 (the “Fourth Amendment”), and that certain Fifth Amendment to Standard Office Lease dated October 24, 2022 (the “Fifth Amendment”, and together the Original Lease, the First Amendment, the Second Amendment, the Third Amendment, the Fourth Amendme
