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[8-K] Astria Therapeutics, Inc. Reports Material Event

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K
Rhea-AI Filing Summary

Astria Therapeutics (ATXS) signed an exclusive license with Kaken Pharmaceutical for Japanese rights to navenibart, its long-acting plasma-kallikrein mAb for hereditary angioedema (HAE). Kaken will lead development, regulatory submissions and commercialization in Japan and will support Astria’s ALPHA-ORBIT Phase 3 trial.

Financial terms: Astria receives a $16 million upfront, up to $16 million in commercial/sales milestones, and tiered royalties ranging from the mid-teens to 30 % of net sales. Royalties run until the later of patent or regulatory exclusivity expiry, or 10 years after first sale.

The upfront plus partial Phase 3 cost reimbursements extend Astria’s cash runway into 2028, covering completion of the Phase 3 program for navenibart and the Phase 1a study of STAR-0310. Management cautions that substantial additional funding will still be needed to finish development and commercialization.

The agreement includes a joint steering committee, Kaken’s right of first negotiation for non-HAE indications, and termination rights for breach, insolvency, safety issues or at Kaken’s convenience (90-day notice).

Astria Therapeutics (ATXS) ha firmato una licenza esclusiva con Kaken Pharmaceutical per i diritti sul mercato giapponese di navenibart, il suo anticorpo monoclonale a lunga durata d'azione contro la plasma-kallikreina per l'angioedema ereditario (HAE). Kaken guiderà lo sviluppo, le submission regolatorie e la commercializzazione in Giappone, supportando inoltre il trial di fase 3 ALPHA-ORBIT di Astria.

Termini finanziari: Astria riceverà un anticipo di 16 milioni di dollari, fino a 16 milioni di dollari in milestone commerciali/vendite e royalties a scaglioni che vanno dalla media adolescenza fino al 30% delle vendite nette. Le royalties saranno corrisposte fino alla scadenza del brevetto o dell'esclusività regolatoria, o per 10 anni dalla prima vendita, a seconda di quale evento avvenga per ultimo.

L'anticipo insieme al rimborso parziale dei costi della fase 3 estendono la liquidità di Astria fino al 2028, coprendo il completamento del programma di fase 3 per navenibart e lo studio di fase 1a di STAR-0310. Il management avverte che sarà comunque necessario un finanziamento aggiuntivo significativo per completare lo sviluppo e la commercializzazione.

L'accordo prevede un comitato direttivo congiunto, il diritto di prima negoziazione di Kaken per indicazioni diverse dall'HAE e clausole di risoluzione in caso di inadempienza, insolvenza, problemi di sicurezza o a discrezione di Kaken con un preavviso di 90 giorni.

Astria Therapeutics (ATXS) firmó una licencia exclusiva con Kaken Pharmaceutical para los derechos en Japón de navenibart, su anticuerpo monoclonal de acción prolongada contra la plasma-calicreína para el angioedema hereditario (HAE). Kaken liderará el desarrollo, las presentaciones regulatorias y la comercialización en Japón, además de apoyar el ensayo de fase 3 ALPHA-ORBIT de Astria.

Términos financieros: Astria recibirá un pago inicial de 16 millones de dólares, hasta 16 millones de dólares en hitos comerciales/ventas y regalías escalonadas que van desde la media decena hasta el 30% de las ventas netas. Las regalías se pagarán hasta la expiración de la patente o exclusividad regulatoria, o 10 años después de la primera venta, lo que ocurra más tarde.

El pago inicial junto con el reembolso parcial de los costos de la fase 3 extienden la liquidez de Astria hasta 2028, cubriendo la finalización del programa de fase 3 para navenibart y el estudio de fase 1a de STAR-0310. La dirección advierte que aún se necesitará una financiación adicional sustancial para completar el desarrollo y la comercialización.

El acuerdo incluye un comité directivo conjunto, el derecho de primera negociación de Kaken para indicaciones distintas al HAE y derechos de terminación por incumplimiento, insolvencia, problemas de seguridad o a discreción de Kaken con un aviso de 90 días.

Astria Therapeutics (ATXS)ëŠ� 유전ì„� 혈관부ì¢�(HAE) 치료ë¥� 위한 장기 작용ì„� 플ë¼ì¦ˆë§ˆ 칼리í¬ë ˆì� 단í´ë¡ í•­ì²´ì¸ navenibartì� ì¼ë³¸ 권리ì—� 대í•� Kaken Pharmaceuticalê³� ë…ì  ë¼ì´ì„ ìФ 계약ì� 체결했습니다. Kakenì€ ì¼ë³¸ ë‚� 개발, 규제 제출 ë°� ìƒì—…화를 주ë„하며 Astriaì� ALPHA-ORBIT 3ìƒ� 시험ì� ì§€ì›í•  예정입니ë‹�.

재무 ì¡°ê±´: ´¡²õ³Ù°ù¾±²¹µç� 1,600ë§� 달러ì� 선급ê¸�ê³� 최대 1,600ë§� 달러ì� ìƒì—…ì �/íŒë§¤ 마ì¼ìŠ¤í†¤, 그리ê³� ìˆœë§¤ì¶œì˜ ì¤‘ë°˜ 10%대부í„� 30%까지 단계ë³� 로열티를 받게 ë©ë‹ˆë‹�. 로열티는 특허 ë˜ëŠ” 규제 ë…ì ê¶� 만료 ì‹œì  ì¤� ëŠ¦ì€ ìª½ê¹Œì§€, í˜¹ì€ ì²� íŒë§¤ í›� 10ë…„ê°„ 지급ë©ë‹ˆë‹¤.

선급금과 부분ì ì� 3ìƒ� 비용 환급으로 Astriaì� 현금 유ë™ì„±ì€ 2028ÔÆ„ê¹Œì§¶Ä ì—°ìž¥ë˜ë©°, ì´ëŠ” navenibart 3ìƒ� 프로그램ê³� STAR-0310 1aìƒ� 연구 완료ë¥� í¬í•¨í•©ë‹ˆë‹�. ê²½ì˜ì§„ì€ ê°œë°œ ë°� ìƒì—…화를 완료하기 위해 여전íž� ìƒë‹¹í•� 추가 ìžê¸ˆì� í•„ìš”í•¨ì„ ê²½ê³ í•©ë‹ˆë‹�.

계약ì—는 ê³µë™ ìš´ì˜ ìœ„ì›íš� 구성, ë¹�-HAE ì ì‘ì¦ì— 대í•� Kakenì� ìš°ì„  협ìƒê¶�, 계약 위반, 지급불ëŠ�, 안전 문제 ë˜ëŠ” Kakenì� 편ì˜ì—� 따른 í•´ì§€ 권리(90ì� 통지)ê°€ í¬í•¨ë©ë‹ˆë‹�.

Astria Therapeutics (ATXS) a signé une licence exclusive avec Kaken Pharmaceutical pour les droits au Japon de navenibart, son anticorps monoclonal à action prolongée ciblant la plasma-kallikréine pour l'angio-œdème héréditaire (HAE). Kaken prendra en charge le développement, les soumissions réglementaires et la commercialisation au Japon, tout en soutenant l'essai de phase 3 ALPHA-ORBIT d'Astria.

Conditions financières : Astria recevra un paiement initial de 16 millions de dollars, jusqu'à 16 millions de dollars en jalons commerciaux/ventes, ainsi que des redevances échelonnées allant de la milieu des dizaines de pourcents jusqu'à 30 % des ventes nettes. Les redevances seront versées jusqu'à la fin de la protection par brevet ou d'exclusivité réglementaire, ou 10 ans après la première vente, selon la date la plus tardive.

Le paiement initial, ainsi que le remboursement partiel des coûts de la phase 3, prolongent la trésorerie d'Astria jusqu'en 2028, couvrant l'achèvement du programme de phase 3 pour navenibart et l'étude de phase 1a de STAR-0310. La direction avertit qu'un financement supplémentaire important sera encore nécessaire pour terminer le développement et la commercialisation.

L'accord comprend un comité directeur conjoint, le droit de premier refus de Kaken pour les indications hors HAE, ainsi que des droits de résiliation en cas de manquement, d'insolvabilité, de problèmes de sécurité ou à la convenance de Kaken (préavis de 90 jours).

Astria Therapeutics (ATXS) hat eine exklusive Lizenzvereinbarung mit Kaken Pharmaceutical für die japanischen Rechte an navenibart unterzeichnet, einem langwirksamen monoklonalen Antikörper gegen Plasmakallikrein für hereditäres Angioödem (HAE). Kaken wird die Entwicklung, regulatorische Einreichungen und Kommerzialisierung in Japan leiten und die ALPHA-ORBIT Phase-3-Studie von Astria unterstützen.

Finanzielle Bedingungen: Astria erhält eine Vorauszahlung von 16 Millionen US-Dollar, bis zu 16 Millionen US-Dollar an kommerziellen/vertriebsbezogenen Meilensteinen sowie gestaffelte Lizenzgebühren von mittleren Teenager-Prozent bis 30% des Nettoumsatzes. Die Lizenzgebühren laufen bis zum späteren Zeitpunkt von Patent- oder behördlicher Exklusivität oder 10 Jahre nach dem ersten Verkauf.

Die Vorauszahlung plus teilweise Erstattung der Phase-3-Kosten verlängern die Liquidität von Astria bis ins Jahr 2028 und decken den Abschluss des Phase-3-Programms für navenibart sowie die Phase-1a-Studie von STAR-0310 ab. Das Management weist darauf hin, dass weiterhin eine erhebliche zusätzliche Finanzierung erforderlich sein wird, um die Entwicklung und Kommerzialisierung abzuschließen.

Die Vereinbarung umfasst ein gemeinsames Lenkungskomitee, Kaken's Erstverhandlungsrecht für Nicht-HAE-Indikationen sowie Kündigungsrechte bei Vertragsbruch, Insolvenz, Sicherheitsproblemen oder nach Ermessen von Kaken (90 Tage Kündigungsfrist).

Positive
  • $16 M upfront provides immediate, non-dilutive capital.
  • Potential $16 M milestones and mid-teensâ€�30 % royalties create long-term revenue stream.
  • Cash runway extended into 2028, reducing near-term financing risk.
  • Kaken assumes Japanese regulatory and commercial responsibilities and shares Phase 3 costs.
Negative
  • Company still requires substantial additional funding to complete global development and commercialization.
  • Kaken may terminate for convenience with only 90-day notice, introducing partnership continuity risk.

Insights

TL;DR: $16 M upfront, shared Phase 3 costs and up to 30 % royalties materially de-risk Japanese commercialization of navenibart.

The deal injects non-dilutive capital and offloads Japanese regulatory/commercial burden onto Kaken, lifting near-term cash needs and validating market interest in navenibart. The mid-teens-to-30 % royalty stack is attractive for a regional license and preserves global upside. Extending runway to 2028 reduces financing overhang, though Astria still faces sizable funding gaps to move navenibart and STAR-0310 through global Phase 3 and registration. Termination clauses and modest milestone ceiling temper enthusiasm, but overall the transaction is strategically positive and should be viewed as accretive to shareholder value.

TL;DR: Structure mirrors market norms; balanced risk-sharing with high-end royalty ceiling benefits Astria.

The license grants Kaken exclusivity in a single geography with standard diligence obligations. Upfront and milestones total $32 M, modest but reasonable given Phase 3 status and Japan-only scope. Royalty escalation to 30 % signals confidence in pricing and uptake while keeping incentives aligned. Joint steering safeguards program direction, and right of first negotiation could accelerate future indications. Termination for convenience (90 days) is typical but adds uncertainty until approval. Overall, the construct is favorable to Astria without overcommitting Kaken.

Astria Therapeutics (ATXS) ha firmato una licenza esclusiva con Kaken Pharmaceutical per i diritti sul mercato giapponese di navenibart, il suo anticorpo monoclonale a lunga durata d'azione contro la plasma-kallikreina per l'angioedema ereditario (HAE). Kaken guiderà lo sviluppo, le submission regolatorie e la commercializzazione in Giappone, supportando inoltre il trial di fase 3 ALPHA-ORBIT di Astria.

Termini finanziari: Astria riceverà un anticipo di 16 milioni di dollari, fino a 16 milioni di dollari in milestone commerciali/vendite e royalties a scaglioni che vanno dalla media adolescenza fino al 30% delle vendite nette. Le royalties saranno corrisposte fino alla scadenza del brevetto o dell'esclusività regolatoria, o per 10 anni dalla prima vendita, a seconda di quale evento avvenga per ultimo.

L'anticipo insieme al rimborso parziale dei costi della fase 3 estendono la liquidità di Astria fino al 2028, coprendo il completamento del programma di fase 3 per navenibart e lo studio di fase 1a di STAR-0310. Il management avverte che sarà comunque necessario un finanziamento aggiuntivo significativo per completare lo sviluppo e la commercializzazione.

L'accordo prevede un comitato direttivo congiunto, il diritto di prima negoziazione di Kaken per indicazioni diverse dall'HAE e clausole di risoluzione in caso di inadempienza, insolvenza, problemi di sicurezza o a discrezione di Kaken con un preavviso di 90 giorni.

Astria Therapeutics (ATXS) firmó una licencia exclusiva con Kaken Pharmaceutical para los derechos en Japón de navenibart, su anticuerpo monoclonal de acción prolongada contra la plasma-calicreína para el angioedema hereditario (HAE). Kaken liderará el desarrollo, las presentaciones regulatorias y la comercialización en Japón, además de apoyar el ensayo de fase 3 ALPHA-ORBIT de Astria.

Términos financieros: Astria recibirá un pago inicial de 16 millones de dólares, hasta 16 millones de dólares en hitos comerciales/ventas y regalías escalonadas que van desde la media decena hasta el 30% de las ventas netas. Las regalías se pagarán hasta la expiración de la patente o exclusividad regulatoria, o 10 años después de la primera venta, lo que ocurra más tarde.

El pago inicial junto con el reembolso parcial de los costos de la fase 3 extienden la liquidez de Astria hasta 2028, cubriendo la finalización del programa de fase 3 para navenibart y el estudio de fase 1a de STAR-0310. La dirección advierte que aún se necesitará una financiación adicional sustancial para completar el desarrollo y la comercialización.

El acuerdo incluye un comité directivo conjunto, el derecho de primera negociación de Kaken para indicaciones distintas al HAE y derechos de terminación por incumplimiento, insolvencia, problemas de seguridad o a discreción de Kaken con un aviso de 90 días.

Astria Therapeutics (ATXS)ëŠ� 유전ì„� 혈관부ì¢�(HAE) 치료ë¥� 위한 장기 작용ì„� 플ë¼ì¦ˆë§ˆ 칼리í¬ë ˆì� 단í´ë¡ í•­ì²´ì¸ navenibartì� ì¼ë³¸ 권리ì—� 대í•� Kaken Pharmaceuticalê³� ë…ì  ë¼ì´ì„ ìФ 계약ì� 체결했습니다. Kakenì€ ì¼ë³¸ ë‚� 개발, 규제 제출 ë°� ìƒì—…화를 주ë„하며 Astriaì� ALPHA-ORBIT 3ìƒ� 시험ì� ì§€ì›í•  예정입니ë‹�.

재무 ì¡°ê±´: ´¡²õ³Ù°ù¾±²¹µç� 1,600ë§� 달러ì� 선급ê¸�ê³� 최대 1,600ë§� 달러ì� ìƒì—…ì �/íŒë§¤ 마ì¼ìŠ¤í†¤, 그리ê³� ìˆœë§¤ì¶œì˜ ì¤‘ë°˜ 10%대부í„� 30%까지 단계ë³� 로열티를 받게 ë©ë‹ˆë‹�. 로열티는 특허 ë˜ëŠ” 규제 ë…ì ê¶� 만료 ì‹œì  ì¤� ëŠ¦ì€ ìª½ê¹Œì§€, í˜¹ì€ ì²� íŒë§¤ í›� 10ë…„ê°„ 지급ë©ë‹ˆë‹¤.

선급금과 부분ì ì� 3ìƒ� 비용 환급으로 Astriaì� 현금 유ë™ì„±ì€ 2028ÔÆ„ê¹Œì§¶Ä ì—°ìž¥ë˜ë©°, ì´ëŠ” navenibart 3ìƒ� 프로그램ê³� STAR-0310 1aìƒ� 연구 완료ë¥� í¬í•¨í•©ë‹ˆë‹�. ê²½ì˜ì§„ì€ ê°œë°œ ë°� ìƒì—…화를 완료하기 위해 여전íž� ìƒë‹¹í•� 추가 ìžê¸ˆì� í•„ìš”í•¨ì„ ê²½ê³ í•©ë‹ˆë‹�.

계약ì—는 ê³µë™ ìš´ì˜ ìœ„ì›íš� 구성, ë¹�-HAE ì ì‘ì¦ì— 대í•� Kakenì� ìš°ì„  협ìƒê¶�, 계약 위반, 지급불ëŠ�, 안전 문제 ë˜ëŠ” Kakenì� 편ì˜ì—� 따른 í•´ì§€ 권리(90ì� 통지)ê°€ í¬í•¨ë©ë‹ˆë‹�.

Astria Therapeutics (ATXS) a signé une licence exclusive avec Kaken Pharmaceutical pour les droits au Japon de navenibart, son anticorps monoclonal à action prolongée ciblant la plasma-kallikréine pour l'angio-œdème héréditaire (HAE). Kaken prendra en charge le développement, les soumissions réglementaires et la commercialisation au Japon, tout en soutenant l'essai de phase 3 ALPHA-ORBIT d'Astria.

Conditions financières : Astria recevra un paiement initial de 16 millions de dollars, jusqu'à 16 millions de dollars en jalons commerciaux/ventes, ainsi que des redevances échelonnées allant de la milieu des dizaines de pourcents jusqu'à 30 % des ventes nettes. Les redevances seront versées jusqu'à la fin de la protection par brevet ou d'exclusivité réglementaire, ou 10 ans après la première vente, selon la date la plus tardive.

Le paiement initial, ainsi que le remboursement partiel des coûts de la phase 3, prolongent la trésorerie d'Astria jusqu'en 2028, couvrant l'achèvement du programme de phase 3 pour navenibart et l'étude de phase 1a de STAR-0310. La direction avertit qu'un financement supplémentaire important sera encore nécessaire pour terminer le développement et la commercialisation.

L'accord comprend un comité directeur conjoint, le droit de premier refus de Kaken pour les indications hors HAE, ainsi que des droits de résiliation en cas de manquement, d'insolvabilité, de problèmes de sécurité ou à la convenance de Kaken (préavis de 90 jours).

Astria Therapeutics (ATXS) hat eine exklusive Lizenzvereinbarung mit Kaken Pharmaceutical für die japanischen Rechte an navenibart unterzeichnet, einem langwirksamen monoklonalen Antikörper gegen Plasmakallikrein für hereditäres Angioödem (HAE). Kaken wird die Entwicklung, regulatorische Einreichungen und Kommerzialisierung in Japan leiten und die ALPHA-ORBIT Phase-3-Studie von Astria unterstützen.

Finanzielle Bedingungen: Astria erhält eine Vorauszahlung von 16 Millionen US-Dollar, bis zu 16 Millionen US-Dollar an kommerziellen/vertriebsbezogenen Meilensteinen sowie gestaffelte Lizenzgebühren von mittleren Teenager-Prozent bis 30% des Nettoumsatzes. Die Lizenzgebühren laufen bis zum späteren Zeitpunkt von Patent- oder behördlicher Exklusivität oder 10 Jahre nach dem ersten Verkauf.

Die Vorauszahlung plus teilweise Erstattung der Phase-3-Kosten verlängern die Liquidität von Astria bis ins Jahr 2028 und decken den Abschluss des Phase-3-Programms für navenibart sowie die Phase-1a-Studie von STAR-0310 ab. Das Management weist darauf hin, dass weiterhin eine erhebliche zusätzliche Finanzierung erforderlich sein wird, um die Entwicklung und Kommerzialisierung abzuschließen.

Die Vereinbarung umfasst ein gemeinsames Lenkungskomitee, Kaken's Erstverhandlungsrecht für Nicht-HAE-Indikationen sowie Kündigungsrechte bei Vertragsbruch, Insolvenz, Sicherheitsproblemen oder nach Ermessen von Kaken (90 Tage Kündigungsfrist).

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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION 

WASHINGTON, DC 20549

 

FORM 8-K

 

CURRENT REPORT

 

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

 

Date of report (Date of earliest event reported): August 6, 2025

 

Astria Therapeutics, Inc.

(Exact Name of Registrant as Specified in Charter)

 

Delaware   001-37467   26-3687168
(State or Other Jurisdiction
of Incorporation)
  (Commission File Number)   (IRS Employer
Identification No.)

 

22 Boston Wharf Road
10th Floor
 
Boston, Massachusetts 02210
(Address of Principal Executive Offices) (Zip Code)

 

Registrant’s telephone number, including area code: (617) 349-1971

 

(Former Name or Former Address, if Changed Since Last Report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

 

¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class   Trading
Symbol(s)
  Name of each exchange on which registered
Common Stock, par value $0.001 per share   ATXS   The Nasdaq Stock Market LLC

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

 

Emerging growth company  ¨

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ¨

 

 

 

 

 

 

Item 1.01 Entry into a Material Definitive Agreement.

 

On August 6, 2025, Astria Therapeutics, Inc. (the “Company”) entered into a license agreement (the “License Agreement”) with Kaken Pharmaceutical, Co., Ltd. (“Kaken”), pursuant to which the Company granted an exclusive license under certain patent rights and know-how controlled by the Company for Kaken to develop, package, and commercialize navenibart, a long-acting investigational monoclonal antibody inhibitor of plasma kallikrein (the “Licensed Product”), for the prevention of hereditary angioedema (“HAE”) attacks in humans (the “Field”) in Japan.

 

Under the terms of the License Agreement, the Company will receive an upfront payment of $16.0 million, with a potential for an additional $16.0 million in total commercialization and sales milestones. In addition to these payments, on a Licensed Product-by-Licensed Product basis, the Company is eligible for tiered royalties, with the royalty rate as a percentage of net sales from the mid-teens to 30%. Kaken’s royalty payment obligations commence on the first commercial sale of each Licensed Product in Japan and continue until the latest of (i) the expiration of the last to expire valid claim of specified Company patents rights covering such Licensed Product in Japan, (ii) the expiration of the last to expire regulatory exclusivity with respect to such Licensed Product in Japan, and (iii) ten (10) years following the first commercial sale of such Licensed Product in Japan (each such term with respect to a Licensed Product, the “Royalty Term”). Pursuant to the terms of the License Agreement, Kaken will also provide support for the Company’s ALPHA-ORBIT Phase 3 trial in Japan, be responsible for regulatory submissions in Japan, and reimburse the Company for a portion of the costs of the navenibart Phase 3 program. Kaken is obligated to use commercially reasonable efforts to obtain regulatory approval and reimbursement approval for, and commercialize, at least one Licensed Product in the Field in Japan.

 

In the event the Company develops the Licensed Product for an indication outside the Field, the Company has granted Kaken a right of first negotiation with respect to commercialization rights in Japan for the Licensed Product for such indication outside the Field.

 

Pursuant to the License Agreement, the parties agreed to establish a joint steering committee to provide oversight of the parties’ activities under the Agreement.

 

Unless earlier terminated, the License Agreement will expire on the expiration of the last-to-expire Royalty Term. The License Agreement may be terminated by either party for the other party’s uncured material breach, insolvency or bankruptcy. Additionally, Kaken may terminate the License Agreement upon 30 days’ notice for a material safety issue, or at its convenience with 90 days’ notice.

 

The foregoing description of the terms of the License Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the License Agreement.

 

Item 7.01 Regulation FD Disclosure.

 

On August 6, 2025, the Company issued a press release (the “Press Release”) announcing, among other things, the entry into the License Agreement and the license of commercialization rights for navenibart in Japan to Kaken. The Press Release is furnished herewith as Exhibit 99.1 to this Current Report on Form 8-K.

 

The information furnished under this Item 7.01, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or subject to the liabilities of that section or Sections 11 and 12(a)(2) of the Securities Act of 1933, as amended. The information in this Item 7.01, including Exhibit 99.1, shall not be deemed incorporated by reference into any other filing with the Securities and Exchange Commission made by the Company, whether made before or after the date hereof, regardless of any general incorporation language in such filing.

 

 

 

 

Item 8.01.Other Events.

 

The Company expects that its cash, cash equivalents and short-term investments as of June 30, 2025, together with the Kaken upfront payment and expected reimbursement of a portion of the Company’s Phase 3 program costs, will be sufficient to fund its current operating plan into 2028. The Company’s current operating plan includes (i) for navenibart, support for all program activities through completion of our ALPHA-ORBIT Phase 3 trial, including activities related to the planned ORBIT-EXPANSE long-term trial and Phase 3 development and testing of drug device combinations, and (ii) for STAR-0310, the completion of the ongoing Phase 1a clinical trial of healthy subjects. Advancing the development of navenibart, any drug device combination for navenibart, STAR-0310 or any future product candidates will require a significant amount of capital, and the Company’s existing cash, cash equivalents and short-term investments, together with the Kaken upfront and expected cost reimbursements from Kaken, will not be sufficient to enable the Company to fund the completion of development of any of its product candidates, including navenibart, any drug device combination for navenibart, STAR-0310 or any future product candidate. The Company will need to obtain substantial additional funding to complete the development and commercialization of navenibart, any drug device combination for navenibart, STAR-0310 or any future product candidates and support its continuing operations, future clinical trials and expansion of its pipeline.

 

Cautionary Note Regarding Forward Looking Statements

 

Any statements in this Current Report on Form 8-K about future expectations, plans and prospects for the Company, including statements about the Company’s current operating plan and the Company’s anticipated cash runway, among other things, statements containing the words “believes,” “anticipates,” “plans,” “expects,” “may” and similar expressions, constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Actual results may differ materially from those indicated by such forward-looking statements as a result of various important factors, including: uncertainties inherent in the initiation and completion of clinical trials and clinical development of the Company’s product candidates, including navenibart and STAR-0310; expectations for regulatory approvals to conduct trials or to market products; availability of funding sufficient for the Company’s foreseeable and unforeseeable operating expenses and capital expenditure requirements, including commercialization of navenibart if regulatory approval is obtained; other matters that could affect the availability or commercial potential of the Company’s product candidates; and general economic and market conditions and other factors discussed in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2024 and its Quarterly Report on Form 10-Q for the quarter ended March 31, 2025, each as filed with the Securities and Exchange Commission, and in other filings that the Company may make with the Securities and Exchange Commission in the future. In addition, the forward-looking statements included in this Current Report on Form 8-K represent the Company’s views as of the date hereof and should not be relied upon as representing the Company’s views as of any date subsequent to the date hereof. The Company anticipates that subsequent events and developments will cause the Company’s views to change. However, while the Company may elect to update these forward-looking statements at some point in the future, the Company specifically disclaims any obligation to do so.

 

Item 9.01 Financial Statements and Exhibits.

 

(d) Exhibits

 

Exhibit Number Description of Exhibit
99.1 Press Release, dated August 6, 2025
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

 

 

 

 

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

  ASTRIA THERAPEUTICS, INC.
     
Date: August 6, 2025 By: /s/ Ben Harshbarger
    Ben Harshbarger
    Chief Legal Officer

 

 

 

FAQ

How much cash does Astria Therapeutics (ATXS) receive upfront from Kaken?

Astria will receive a $16 million upfront payment under the license agreement.

What royalty rate will ATXS earn on navenibart sales in Japan?

Tiered royalties range from the mid-teens up to 30 % of net sales.

How long is Astria’s cash runway after this deal?

Management projects existing cash plus Kaken payments will fund operations into 2028.

Who handles regulatory submissions for navenibart in Japan?

Kaken Pharmaceutical is responsible for all Japanese regulatory filings and commercialization.

Can Kaken terminate the license agreement early?

Yes. Kaken may end the agreement for uncured breach, insolvency, safety issues, or at its convenience with 90 days� notice.
Astria Therapeutics Inc

NASDAQ:ATXS

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Biotechnology
Pharmaceutical Preparations
United States
BOSTON