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[6-K] I-Mab Current Report (Foreign Issuer)

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Form Type
6-K
Rhea-AI Filing Summary

I-Mab furnished a Form 6-K announcing an investor presentation as Exhibit 99.1. The exhibit provides updated safety, efficacy, and biomarker analysis from a Phase I monotherapy study of Givastomig, a Claudin 18.2/4-1BB bispecific antibody, in Claudin 18.2 positive advanced gastroesophageal carcinoma.

The company states that Exhibit 99.1 is incorporated by reference into its Registration Statements on Form F-3 and Form S-8, making the presentation part of those filings from the furnishing date, to the extent not superseded. This is an informational update; no transaction terms or financial results are disclosed in the document provided.

I-Mab ha fornito un Form 6-K annunciando una presentazione per investitori come Esibizione 99.1. L’esibizione fornisce dati aggiornati su sicurezza, efficacia e analisi dei biomarcatori da uno studio di Phase I di monoterapia di Givastomig, un anticorpo bispecifico Claudin 18.2/4-1BB, in carcinoma gastroesofageo avanzato positivo per Claudin 18.2. L’azienda afferma che l’Esibizione 99.1 è incorporata per riferimento nelle sue dichiarazioni di registrazione su Form F-3 e Form S-8, rendendo la presentazione parte di tali filing dalla data di fornitura, per quanto non sostituita. Si tratta di un aggiornamento informativo; nel documento fornito non sono divulgati termini di transazione o risultati finanziari.
I-Mab presentó un Formulario 6-K anunciando una presentación para inversores como el Anexo 99.1. El anexo proporciona datos actualizados de seguridad, eficacia y análisis de biomarcadores de un estudio de monoterapia de Fase I de Givastomig, un anticuerpo bispecífico Claudin 18.2/4-1BB, en carcinoma gastroesofágico avanzado positivo para Claudin 18.2. La empresa afirma que el Anexo 99.1 está incorporado por referencia en sus Declaraciones de Registro en Form F-3 y Form S-8, haciendo que la presentación forme parte de esos archivos desde la fecha de suministro, en la medida en que no sea reemplazada. Esto es una actualización informativa; no se divulgan términos de transacción ni resultados financieros en el documento proporcionado.
아이맵(I-Mab)은 투자자 프리젠테이션을 공시하는 6-K 양식(Form 6-K)을 공개했고, 그 전시물 99.1에서 업데이트된 안전성, 효능 및 바이오마커 분석을 제공합니다. 이는 1상 단독요법 연구에서의 결과로, Givastomig은 Claudin 18.2/4-1BB 이중항체이며 Claudin 18.2 양성 진행성 위-식도암에서 사용됩니다. 회사는 Exhibit 99.1이 Form F-3Form S-8에 참조로 포함되어 있어, 공급일로부터 제시가 해당 파일의 일부가 되며, 더 상충되지 않는 한 이를 유지한다고 밝힙니다. 이는 정보 업데이트이며, 제공된 문서에 거래 조건이나 재무 실적은 공개되지 않습니다.
I-Mab a fourni un Formulaire 6-K annonçant une présentation aux investisseurs en tant que pièce jointe 99.1. L’annexe fournit des données actualisées sur la sécurité, l’efficacité et l’analyse des biomarqueurs d’une étude en monothérapie de Phase I de Givastomig, un anticorps bisélectif Claudin 18.2/4-1BB, dans un carcinome gastro-œsophagien avancé positif pour Claudin 18.2. La société indique que l’annexe 99.1 est incorporée par référence dans ses Dépôts sur Form F-3 et Form S-8, faisant de la présentation une partie de ces dossiers à partir de la date de mise à disposition, dans la mesure où elle n’est pas remplacée. Il s’agit d’une mise à jour informationnelle ; aucun terme de transaction ni résultats financiers ne sont divulgués dans le document fourni.
I-Mab hat ein Form 6-K vorgelegt, das eine Investorenpräsentation als Exhibit 99.1 ankündigt. Das Exhibit bietet aktualisierte Sicherheit, Wirksamkeit und Biomarker-Analysen aus einer Phase-I-Monotherapie-Studie von Givastomig, einem Claudin 18.2/4-1BB-s Bispezifisches Antikörper, bei Claudin 18.2-positiven fortgeschrittenen Magen- und Speiseröhrenkarzinomen. Das Unternehmen erklärt, dass Exhibit 99.1 in seine Registration Statements auf Form F-3 und Form S-8 incorporiert ist, wodurch die Präsentation Teil dieser Einreichungen ab dem Bereitstellungsdatum wird, soweit sie nicht durch etwas ersetzt wird. Dies ist ein informativer Update; im bereitgestellten Dokument werden keine Transaktionsbedingungen oder finanziellen Ergebnisse offengelegt.
قدمت I-Mab نموذج 6-K يعلن عن عرض للمستثمرين كمعرض 99.1. يوفر المعرض بيانات محدثة عن السلامة والفعالية وتحليل المؤشرات الحيوية من دراسة أحادية العلاج في المرحلة الأولى لـ Givastomig، وهو جسم مضاد ثنائي التخصص Claudin 18.2/4-1BB، في ساركوما المعدة والمريء المتقدم الإيجابي لـ Claudin 18.2. وتذكر الشركة أن Exhibit 99.1 مدمج بالإشارة في بيانات التسجيل على Form F-3 و Form S-8، مما يجعل العرض جزءاً من تلك الملفات من تاريخ التوفير، إلى الحد الذي لا يتم فيه إلغاءه. هذا تحديث معلوماتي؛ لا تُفصح في الوثيقة المقدمة عن شروط الصفقة أو النتائج المالية.
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Insights

Routine clinical update furnished; incorporated into existing shelves.

I-Mab submitted a Form 6-K that furnishes a clinical presentation (Exhibit 99.1) covering updated safety, efficacy, and biomarker observations from a Phase I monotherapy study of Givastomig in Claudin 18.2 positive advanced gastroesophageal carcinoma. The filing does not include numerical trial outcomes or financial results.

The company specifies the exhibit is incorporated by reference into its Form F-3 and Form S-8 registration statements, making the presentation part of those documents. This is an administrative step that aligns disclosures across filings; cash-flow effects are not described.

Any impact will depend on subsequent disclosures of clinical data or regulatory milestones. The current excerpt focuses on the existence and scope of the presentation rather than quantified results.

I-Mab ha fornito un Form 6-K annunciando una presentazione per investitori come Esibizione 99.1. L’esibizione fornisce dati aggiornati su sicurezza, efficacia e analisi dei biomarcatori da uno studio di Phase I di monoterapia di Givastomig, un anticorpo bispecifico Claudin 18.2/4-1BB, in carcinoma gastroesofageo avanzato positivo per Claudin 18.2. L’azienda afferma che l’Esibizione 99.1 è incorporata per riferimento nelle sue dichiarazioni di registrazione su Form F-3 e Form S-8, rendendo la presentazione parte di tali filing dalla data di fornitura, per quanto non sostituita. Si tratta di un aggiornamento informativo; nel documento fornito non sono divulgati termini di transazione o risultati finanziari.
I-Mab presentó un Formulario 6-K anunciando una presentación para inversores como el Anexo 99.1. El anexo proporciona datos actualizados de seguridad, eficacia y análisis de biomarcadores de un estudio de monoterapia de Fase I de Givastomig, un anticuerpo bispecífico Claudin 18.2/4-1BB, en carcinoma gastroesofágico avanzado positivo para Claudin 18.2. La empresa afirma que el Anexo 99.1 está incorporado por referencia en sus Declaraciones de Registro en Form F-3 y Form S-8, haciendo que la presentación forme parte de esos archivos desde la fecha de suministro, en la medida en que no sea reemplazada. Esto es una actualización informativa; no se divulgan términos de transacción ni resultados financieros en el documento proporcionado.
아이맵(I-Mab)은 투자자 프리젠테이션을 공시하는 6-K 양식(Form 6-K)을 공개했고, 그 전시물 99.1에서 업데이트된 안전성, 효능 및 바이오마커 분석을 제공합니다. 이는 1상 단독요법 연구에서의 결과로, Givastomig은 Claudin 18.2/4-1BB 이중항체이며 Claudin 18.2 양성 진행성 위-식도암에서 사용됩니다. 회사는 Exhibit 99.1이 Form F-3Form S-8에 참조로 포함되어 있어, 공급일로부터 제시가 해당 파일의 일부가 되며, 더 상충되지 않는 한 이를 유지한다고 밝힙니다. 이는 정보 업데이트이며, 제공된 문서에 거래 조건이나 재무 실적은 공개되지 않습니다.
I-Mab a fourni un Formulaire 6-K annonçant une présentation aux investisseurs en tant que pièce jointe 99.1. L’annexe fournit des données actualisées sur la sécurité, l’efficacité et l’analyse des biomarqueurs d’une étude en monothérapie de Phase I de Givastomig, un anticorps bisélectif Claudin 18.2/4-1BB, dans un carcinome gastro-œsophagien avancé positif pour Claudin 18.2. La société indique que l’annexe 99.1 est incorporée par référence dans ses Dépôts sur Form F-3 et Form S-8, faisant de la présentation une partie de ces dossiers à partir de la date de mise à disposition, dans la mesure où elle n’est pas remplacée. Il s’agit d’une mise à jour informationnelle ; aucun terme de transaction ni résultats financiers ne sont divulgués dans le document fourni.
I-Mab hat ein Form 6-K vorgelegt, das eine Investorenpräsentation als Exhibit 99.1 ankündigt. Das Exhibit bietet aktualisierte Sicherheit, Wirksamkeit und Biomarker-Analysen aus einer Phase-I-Monotherapie-Studie von Givastomig, einem Claudin 18.2/4-1BB-s Bispezifisches Antikörper, bei Claudin 18.2-positiven fortgeschrittenen Magen- und Speiseröhrenkarzinomen. Das Unternehmen erklärt, dass Exhibit 99.1 in seine Registration Statements auf Form F-3 und Form S-8 incorporiert ist, wodurch die Präsentation Teil dieser Einreichungen ab dem Bereitstellungsdatum wird, soweit sie nicht durch etwas ersetzt wird. Dies ist ein informativer Update; im bereitgestellten Dokument werden keine Transaktionsbedingungen oder finanziellen Ergebnisse offengelegt.
قدمت I-Mab نموذج 6-K يعلن عن عرض للمستثمرين كمعرض 99.1. يوفر المعرض بيانات محدثة عن السلامة والفعالية وتحليل المؤشرات الحيوية من دراسة أحادية العلاج في المرحلة الأولى لـ Givastomig، وهو جسم مضاد ثنائي التخصص Claudin 18.2/4-1BB، في ساركوما المعدة والمريء المتقدم الإيجابي لـ Claudin 18.2. وتذكر الشركة أن Exhibit 99.1 مدمج بالإشارة في بيانات التسجيل على Form F-3 و Form S-8، مما يجعل العرض جزءاً من تلك الملفات من تاريخ التوفير، إلى الحد الذي لا يتم فيه إلغاءه. هذا تحديث معلوماتي؛ لا تُفصح في الوثيقة المقدمة عن شروط الصفقة أو النتائج المالية.
I-Mab 已提交一份 Form 6-K,宣布投资者招股说明书的展示作为 Exhibit 99.1。该展品提供来自一项 第一阶段 单药治疗研究的 Givastomig 的更新安全性、有效性和生物标志物分析,该药是一种 Claudin 18.2/4-1BB 双特异性抗体,针对 Claudin 18.2 阳性的晚期胃食管癌。公司表示 Exhibit 99.1 已被通过引用并合并到其在 Form F-3Form S-8 的注册声明中,使得在提供之日成为上述 filing 的一部分,除非被更新替代。这是一次信息更新;所提供的文件中未披露交易条款或财务结果。

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of October 2025

 

 

Commission File Number: 001-39173

 

 

I-MAB

2440 Research Boulevard, Suite 400

Rockville, MD 20850

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒                Form 40-F ☐

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


DOCUMENTS INCORPORATED BY REFERENCE

Exhibit 99.1 set forth in this Form 6-K shall be deemed to be incorporated by reference into the Company’s Registration Statements on Form F-3 (File No. 333-286954) and Form S-8 (File No. 333-239871, File No. 333-256603, File No. 333-265684, File No. 333-279842 and File No. 333-290195) (including any prospectuses forming a part of such registration statements) and to be a part thereof from the date on which this Form 6-K is furnished, to the extent not superseded by documents or reports subsequently filed or furnished.


EXHIBIT INDEX

 

Exhibit No.

Description

 

 

99.1

 

Presentation - Updated Safety, Efficacy and Biomarker Analysis from the Phase I Monotherapy Study of Givastomig, a Novel Claudin 18.2/4-1BB Bispecific Antibody, in Claudin 18.2 Positive Advanced Gastroesophageal Carcinoma (GEC)

 

 


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, thereunto duly authorized.

 

 

I-MAB

 

 

 

By

:

/s/ Xi-Yong Fu

 

Name

:

Xi-Yong (Sean) Fu

 

Title

:

Chief Executive Officer

 

Date: October 23, 2025


FAQ

What did I-Mab (IMAB) file?

I-Mab furnished a Form 6-K containing Exhibit 99.1, an investor presentation with updated safety, efficacy, and biomarker analysis from a Phase I study of Givastomig.

What is Exhibit 99.1 about for IMAB?

Exhibit 99.1 is a presentation detailing updated safety, efficacy, and biomarker analysis from a Phase I monotherapy study of Givastomig in Claudin 18.2 positive advanced GEC.

How does this 6-K affect I-Mab’s registrations?

The company states Exhibit 99.1 is incorporated by reference into its Form F-3 and Form S-8 registration statements, becoming part of those filings.

Does the I-Mab 6-K include financial results or transactions?

No. The excerpt describes a furnished presentation and its incorporation by reference; it does not include financial results or transaction terms.

What is Givastomig in the IMAB filing?

Givastomig is described as a Claudin 18.2/4-1BB bispecific antibody evaluated as monotherapy in Claudin 18.2 positive advanced gastroesophageal carcinoma.

Who signed the I-Mab 6-K?

The report was signed on behalf of I-Mab by Xi-Yong (Sean) Fu, Chief Executive Officer.
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