Company: ATRA
Filing Date: 2025-03-07
Form Type: 10-K
Source: 0000950170-25-035507
Chunk: 165

Company: Atara Biotherapeutics, Inc.
Filing Date: 2025-03-07
Form: 10-K
Item: Item 1B
Chunk 165
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 performance of certain obligations as described below. In December 2023, upon the effective date of the A&R Commercialization Agreement, we met the contractual right to receive an additional upfront cash payment of $20.0 million for the expanded exclusive license grant, for which the cash was received in January 2024. In March 2024, we met the contractual right to receive $20.0 million in milestone payments upon achieving a regulatory milestone, for which the cash was received in April 2024. In July 2024, we met the contractual right to receive an additional $20.0 million in milestone payments upon achieving acceptance of our biologics license application (BLA) for tab-cel by the United States Food and Drug Administration (FDA) and we received the cash in August 2024. We will also be entitled to receive an aggregate of up to $580.0 million in additional milestone payments upon achieving certain regulatory and commercial milestones relating to tab-cel in the Additional Territory including up to $60.0 million in potential regulatory milestones in connection with the approval by the FDA of a BLA for tab-cel. We are in active discussions with Pierre Fabre on accelerating the transfer of all operational activities related to tab-cel, except the BLA sponsorship, to be completed as early as the end of the first quarter of 2025, as well as assumption by Pierre Fabre of certain costs related to the remediation of the third party manufacturing facility to address the FDA’s requests in order to lift the clinical hold and to support resubmission of the BLA for tab-cel.  As part of these discussions, we expect to agree to reduce the amount of certain future potential regulatory and commercial milestone payments relating to tab-cel in the Additional Territory. We are also eligible to receive significant double-digit tiered royalties as a percentage of net sales of tab-cel (Ebvallo) in the Territory until the later of 12 years after the first commercial sale in each such country, the expiration of specified patent rights in each such country, or the expiration of all regulatory exclusivity for tab-cel in each such country. Royalty payments may be reduced in certain specified customary circumstances. Royalties and milestones from the commercialization of Ebvallo in the Initial Territory remain subject to the HCRx Agreement. 

During the applicable period specified in the A&R Commercialization Agreement, we will be responsible, at Pierre Fabre’s cost, to continue conducting the ongoing Phase 3 ALLELE clinical study