Commitments and Contingencies |
12 Months Ended |
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Dec. 31, 2023 | |
| Commitments and Contingencies Disclosure [Abstract] | |
| Commitments and Contingencies | Commitments and Contingencies Litigation
Litigation – General
The Company may become party to various contractual disputes, litigation, and potential claims arising in the ordinary course of business. Reserves are established in connection with such matters when a loss is probable and the amount of such loss can be reasonably estimated. The Company currently does not believe that the resolution of such matters will have a material adverse effect on its financial position or results of operations except as otherwise disclosed in this report.
Dispute Notice Settlement
On August 14, 2023, the Company received notice from Apollo AP43 Limited alleging that the Company was in breach of the license agreement between them dated July 29, 2022 by virtue of owing $0.8 million to a service provider under the terms of that license. On January 25, 2024, the Company and Apollo entered into a settlement and release agreement, pursuant to which Avalo agreed to pay Apollo $0.2 million to settle the dispute and Apollo released Avalo from any and all liabilities or claims relating to the dispute that Apollo may have against Avalo from the date of the license agreement through the date of the settlement and release agreement.
The Company recognized the $0.2 million settlement within accrued expenses and other current liabilities within the consolidated balance sheet for the year ended December 31, 2023 and made the payment in the first quarter of 2024.
Possible Future Milestone Payments for In-Licensed Compounds
General
Avalo is a party to license and development agreements with various third parties, which contain future payment obligations such as royalties and milestone payments. The Company recognizes a liability (and related expense) for each milestone if and when such milestone is probable and can be reasonably estimated. As typical in the biotechnology industry, each milestone has unique risks that the Company evaluates when determining the probability of achieving each milestone and the probability of success evolves over time as the programs progress and additional information is obtained. The Company considers numerous factors when evaluating whether a given milestone is probable including (but not limited to) the regulatory pathway, development plan, ability to dedicate sufficient funding to reach a given milestone and the probability of success.
AVTX-009
In the first quarter of 2024, Avalo obtained the rights to an anti-IL-1β mAb (AVTX-009), including the world-wide exclusive license from Eli Lilly and Company (the “Lilly License Agreement”), pursuant to its acquisition of AlmataBio. AlmataBio had previously purchased the rights, title and interest in the asset from Leap Therapeutics, Inc. (“Leap”) in 2023.
Avalo is required to pay up to $70 million based on the achievement of specified development and regulatory milestones. Upon commercialization, the Company is required to pay sales-based milestones aggregating up to $720 million. Additionally, Avalo is required to pay royalties during a country-by-country royalty term equal to a mid-single digit-to-low double digit of Avalo or its sublicensees’ annual net sales.
Refer to the sub-header below entitled “Acquisition Related and Other Contingent Liabilities” for information regarding future development milestones that are payable to the former AlmataBio stockholders.
AVTX-002 KKC License Agreement
On March 25, 2021, the Company entered into a license agreement with Kyowa Kirin Co., Ltd. (“KKC”) for exclusive worldwide rights to develop, manufacture and commercialize AVTX-002, KKC’s first-in-class fully human anti-LIGHT (TNFSF14) monoclonal antibody for all indications (the “KKC License Agreement”). The KKC License Agreement replaced the Amended and Restated Clinical Development and Option Agreement between the Company and KKC dated May 28, 2020.
Under the KKC License Agreement, the Company paid KKC an upfront license fee of $10.0 million, which we recognized within research and development expense in 2021. The Company is also required to pay KKC up to an aggregate of $112.5 million based on the achievement of specified development and regulatory milestones. Upon commercialization, the Company is required to pay KKC sales-based milestones aggregating up to $75.0 million, tied to the achievement of annual net sales targets.
Additionally, the Company is required to pay KKC royalties during a country-by-country royalty term equal to a mid-teen percentage of annual net sales. The Company is required to pay KKC a double-digit percentage (less than 30%) of the payments that the Company receives from any sublicensing of its rights under the KKC License Agreement, subject to certain exclusions. Avalo is responsible for the development and commercialization of AVTX-002 in all indications worldwide (other than the option in the KKC License Agreement that, upon exercise by KKC, allows KKC to develop, manufacture and commercialize AVTX-002 in Japan). In addition to the KKC License Agreement, Avalo is subject to additional royalties upon commercialization of up to an amount of less than 10% of net sales.
No expense related to the KKC License Agreement was recognized for the year ended December 31, 2023. There has been no cumulative expense recognized as of December 31, 2023 related to the milestones under the KKC License Agreement. The Company will continue to monitor the milestones at each reporting period.
AVTX-008 Sanford Burnham Prebys License Agreement
On June 22, 2021, the Company entered into an Exclusive Patent License Agreement with Sanford Burnham Prebys Medical Discovery Institute (the “Sanford Burnham Prebys License Agreement”) under which the Company obtained an exclusive license to a portfolio of issued patents and patent applications covering an immune checkpoint program (AVTX-008).
Under the terms of the Sanford Burnham Prebys License Agreement, the Company incurred an upfront license fee of $0.4 million, as well as patent costs of $0.5 million, which we recognized within research and development expenses and within selling, general and administrative expenses, respectively, in 2021. The Company is required to pay Sanford Burnham Prebys up to an aggregate of $24.2 million based on achievement of specified development and regulatory milestones. Upon commercialization, the Company is required to pay Sanford Burnham Prebys sales-based milestone payments aggregating up to $50.0 million tied to annual net sales targets. Additionally, the Company is required to pay Sanford Burnham Prebys royalties during a country-by-country royalty term equal to a low-to-mid single digit percentage of annual net sales. The Company is also required to pay Sanford Burnham Prebys a tiered low-double digit percentage of the payments that Avalo receives from sublicensing of its rights under the Sanford Burnham Prebys License Agreement, subject to certain exclusions. Avalo is fully responsible for the development and commercialization of the program.
No material expense related to the Sanford Burnham Prebys License Agreement was recognized in the year ended December 31, 2023. There has been no cumulative expense recognized as of December 31, 2023 related to the milestones under this license agreement. The Company will continue to monitor the milestones at each reporting period.
AVTX-006 Astellas License Agreement
The Company has an exclusive license agreement with OSI Pharmaceuticals, LLC, an indirect wholly owned subsidiary of Astellas Pharma, Inc. (“Astellas”), for the worldwide development and commercialization of the novel, second generation mTORC1/2 inhibitor (AVTX-006). Under the terms of the license agreement, there was an upfront license fee of $0.5 million. The Company is required to pay Astellas up to an aggregate of $5.5 million based on the achievement of specified development and regulatory milestones. The Company is also required to pay Astellas a tiered mid-to-high single digit percentage of the payments that Avalo receives from any sublicensing of its rights under the Astellas license agreement, subject to certain exclusions. Upon commercialization, the Company is required to pay Astellas royalties during a country-by-country royalty term equal to a tiered mid-to-high single digit percentage of annual net sales. Avalo is fully responsible for the development and commercialization of the program.
No expense related to this license agreement was recognized for the year ended December 31, 2023. There has been $0.5 million of cumulative expense recognized as of December 31, 2023 related to the milestones under this license agreement. The Company will continue to monitor the remaining milestones at each reporting period.
Possible Future Milestone Proceeds for Out-Licensed Compounds
AVTX-301 Out-License
On May 28, 2021, the Company out-licensed its rights in respect of its non-core asset, AVTX-301, to Alto Neuroscience, Inc. (“Alto”). The Company initially in-licensed the compound from an affiliate of Merck & Co., Inc. in 2013.
Under the out-license agreement, the Company received a mid-six-digit upfront payment from Alto, which was recognized as license revenue in 2021. The Company is also eligible to receive up to an aggregate of $18.6 million based on the achievement of specified development, regulatory and commercial sales milestones. Additionally, the Company is entitled to a less than single digit percentage royalty based on annual net sales. Alto is fully responsible for the development and commercialization of the program.
The Company has not recognized any revenue related to the milestones as of December 31, 2023.
AVTX-406 License Assignment
On June 9, 2021, the Company assigned its rights, title, interest, and obligations under an in-license covering its non-core asset, AVTX-406, to ES, a wholly-owned subsidiary of Armistice, who was a significant stockholder of the Company at the time of the transaction. The transaction with ES was approved in accordance with Avalo’s related party transaction policy.
Under the assignment agreement, the Company received a low-six-digit upfront payment from ES, which was recognized as license revenue in 2021. The Company is also eligible to receive up to an aggregate of $6.0 million based on the achievement of specified development and regulatory milestones. Upon commercialization, the Company is eligible to receive sales-based milestone payments aggregating up to $20.0 million tied to annual net sales targets. ES is fully responsible for the development and commercialization of the program.
The Company has not recognized any revenue related to the milestones as of December 31, 2023.
AVTX-800 Series Asset Sale
As discussed in Note 3, on October 27, 2023, the Company sold its rights, title and interests in assets relating to the 800 Series to AUG.
Pursuant to the Purchase Agreement with AUG, the Company received an upfront payment of $0.2 million. Additionally, AUG assumed aggregate liabilities of $0.4 million, which included certain liabilities incurred prior to the date of the Purchase Agreement, costs due and payable between the date of the Purchase Agreement and the closing date, and obligations under 800 Series contracts assumed by AUG. Avalo is also entitled to a contingent milestone payment of 20% of certain amounts, if any, granted to AUG upon sale of any priority review voucher related to the 800 Series compounds granted to AUG by the FDA, net of any selling costs, or $15.0 million for each compound (for a potential aggregate of $45.0 million) if the first FDA approval is for any indication other than a Rare Pediatric Disease (as defined in the Purchase Agreement).
Avalo recognized the upfront fee and assumed liabilities of $0.5 million as license and other revenue for the year ended December 31, 2023. The Company has not recognized any revenue related to the milestones as of December 31, 2023.
Acquisition Related and Other Contingent Liabilities
Almata Transaction Possible Future Milestone Payments
On March 27, 2024, the Company acquired AVTX-009 through its acquisition of AlmataBio. The Company is required to make a cash payment of $7.5 million due to the former AlmataBio stockholders upon the initial closing of the private placement investment, which closed on March 28, 2024. A portion of the consideration for the Almata Transaction includes development milestones to the former AlmataBio stockholders including $5 million due upon the first patient dosed in a Phase 2 trial in patients with hidradenitis suppurativa for AVTX-009 and $15 million due upon the first patient dosed in a Phase 3 trial for AVTX-009, both of which are payable in cash or stock of Avalo (or a combination thereof) at the election of the former AlmataBio stockholders
Aevi Merger Possible Future Milestone Payments
In the first quarter of 2020, the Company consummated its merger with Aevi Genomic Medicine Inc. (“Aevi”), in which Avalo acquired the rights to AVTX-002, AVTX-006 and AVTX-007 (the “Merger” or the “Aevi Merger”). A portion of the consideration for the Aevi Merger included two future contingent development milestones worth up to an additional $6.5 million, payable in either shares of Avalo’s common stock or cash, at the election of Avalo.
The first milestone was the enrollment of a patient in a Phase 2 study related to AVTX-002 (for treatment of pediatric onset Crohn's disease), AVTX-006 (for treatment of any indication), or AVTX-007 (for treatment of any indication) prior to February 3, 2022, which would have resulted in a milestone payment of $2.0 million. The Company did not meet the first milestone prior to February 3, 2022. Therefore, no contingent consideration related to this milestone was recognized as of December 31, 2023 and no future contingent consideration will be recognized.
The second milestone is the receipt of an NDA approval for either AVTX-006 or AVTX-007 from the FDA on or prior to February 3, 2025. If this milestone is met, the Company is required to make a milestone payment of $4.5 million. The contingent consideration related to the second development milestone will be recognized if and when such milestone is probable and can be reasonably estimated. No contingent consideration related to the second development milestone has been recognized as of December 31, 2023. The Company will continue to monitor the second milestone at each reporting period.
Ichorion Asset Acquisition Possible Future Milestone Payments
In September 2018, the Company acquired Ichorion Therapeutics, Inc., including acquiring three compounds for inherited metabolic disorders known as CDGs (AVTX-801, AVTX-802 and AVTX-803) and one other preclinical compound. Consideration for the transaction included shares of Avalo common stock and three future contingent development milestones for the acquired compounds worth up to $15.0 million. All milestones are payable in either shares of the Company's common stock or cash, at the election of Avalo.
The first and second milestone were marketing approval of the first and second product, respectively, by the FDA on or prior to December 31, 2021, which would have resulted in milestone payments of $6.0 million and $5.0 million, respectively. The Company did not meet the first or second milestone as of December 31, 2021. As a result, no contingent consideration related to these milestones was recognized as of December 31, 2023 and no future contingent consideration will be recognized. The third milestone was marketing approval of a protide molecule by the FDA on or prior to December 31, 2023, which would have resulted in a milestone payment of $4.0 million. The Company did not meet the third milestone as of December 31, 2023. As a result, no contingent consideration related to this milestone was recognized as of December 31, 2023 and no future contingent consideration will be recognized.
AVTX-006 Royalty Agreement with Certain Related Parties
In July 2019, Aevi entered into a royalty agreement with, and liabilities thereunder were assumed by, Avalo upon the close of the Aevi Merger in February 2020. The royalty agreement provided certain investors, including LeoGroup Private Investment Access, LLC on behalf of Garry Neil, the Company’s Chief Executive Officer and Chairman of the Board, and Mike Cola, the Company’s former Chief Executive Officer (collectively, the “Investors”), a royalty stream, in exchange for a one-time aggregate payment of $2.0 million (the “Royalty Agreement”). Pursuant to the Royalty Agreement, the Investors will be entitled collectively to an aggregate amount equal to a low-single digit percentage of the aggregate net sales of the Company’s second generation mTORC1/2 inhibitor, AVTX-006. At any time beginning three years after the date of the first public launch of AVTX-006, Avalo may exercise, at its sole discretion, a buyout option that terminates any further obligations under the Royalty Agreement in exchange for a payment to the Investors of an aggregate of 75% of the net present value of the royalty payments. A majority of the independent members of the board of directors and the audit committee of Aevi approved the Royalty Agreement.
Avalo assumed this Royalty Agreement upon closing of the Aevi Merger and it is recorded as a royalty obligation within the Company's accompanying consolidated balance sheet as of December 31, 2023. Because there is a significant related party relationship between the Company and the Investors, the Company has treated its obligation to make royalty payments under the Royalty Agreement as an implicit obligation to repay the funds advanced by the Investors. As the Company makes royalty payments in accordance with the Royalty Agreement, it will reduce the liability balance. At the time that such royalty payments become probable and estimable, and if such amounts exceed the liability balance, the Company will impute interest accordingly on a prospective basis based on such estimates, which will result in a corresponding increase in the liability balance.
Karbinal Royalty Make-Whole Provision
In 2018, in connection with the acquisition of certain commercialized products, the Company entered into a supply and distribution agreement (the “Karbinal Agreement”) with TRIS Pharma Inc. (“TRIS”). As part of the Karbinal Agreement, the Company had an annual minimum sales commitment, which is based on a commercial year that spans from August 1 through July 31, of 70,000 units through 2025. The Company was required to pay TRIS a royalty make whole payment (“Make-Whole Payments”) of $30 for each unit under the 70,000 units annual minimum sales commitment through 2025. As a part of the Aytu transaction, the Company assigned all its payment obligations, including the Make-Whole Payments, under the Karbinal Agreement (collectively, the “TRIS Obligations”) to Aytu. However, under the original license agreement, the Company could ultimately be liable for the TRIS Obligations to the extent Aytu fails to make the required payments. The future Make-Whole Payments to be made by Aytu are unknown as the amount owed to TRIS is dependent on the number of units sold.
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