I-Mab

I-Mab

IMAB·NASDAQ

$2.88

+1.8%
HealthcareBiotechnology

I-Mab, a clinical stage biopharmaceutical company, discovers, develops, and commercializes biologics to treat cancer and autoimmune disorders. It is developing Felzartamab, a CD38 antibody that is in Phase 1b/2a for patients with membranous nephropathy; Eftansomatropin alfa, a long-acting human growth hormone, which has completed Phase 3 clinical trials to treat pediatric growth hormone deficiency; TJ107, a recombinant human IL-7, which is in Phase 2 for cancer treatment-related lymphopenia and cancer immunotherapy; and Lemzoparlimab, a CD47 monoclonal antibody that has completed Phase 2 clinical trial. Its product candidates also includes Enoblituzumab, a humanized B7-H3 antibody that is in Phase 2 to treat head and neck cancer, and other oncology diseases; Efineptakin, a long-acting recombinant human IL-7, which is in Phase 2 clinical trials to treat lymphopenia and cancer immunotherapy; TJ210, a monoclonal antibody against human C5aR1 that is in Phase 1 for the treatment of cancers and autoimmune; Plonmarlimab, a GM-CSF monoclonal antibody for inflammation and CRS-related therapies; Uliledlimab, a CD73 antibody, which is in Phase 2 clinical trials for treating solid tumors and oncology; TJ-L14B, a PD-L1-based tumor-dependent T-cell engager for solid cancers; and TJ-CD4B, a tumor-dependent T cell engager for gastric and other cancers, as well as TJ-L1IF, a PD-L1/IFN-a antibody-cytokine fusion protein for solid tumors and TJ-C64B, a tumor-dependent T-cell engager for ovarian and other cancers. I-Mab has strategic collaboration agreement with AbbVie Ireland Unlimited Company; Sinopharm Group Co. Ltd.; PT Kalbe Genexine Biologics; and Roche Diagnostics. The company was founded in 2014 and is headquartered in Shanghai, the People's Republic of China.

At a Glance

Live Snapshot
Market Cap$235.66M
EPS-4.4600
P/E Ratio-0.65
Earnings Date04/01/2026

SEC Filings

IMAB - Filing history and reports

No SEC filings available for IMAB

Understanding SEC Filings

Essential regulatory documents for investors

SEC filings are mandatory documents that publicly traded companies must submit to the Securities and Exchange Commission. These reports provide critical insights into a company's financial health, operations, risks, and strategic direction. For investors conducting due diligence, these filings are the most authoritative source of company information.

10-K

Annual Report

Comprehensive annual financial report filed within 60-90 days of fiscal year-end. Includes audited financial statements, management discussion & analysis (MD&A), risk factors, and detailed business operations. The most thorough financial disclosure of the year.

Filed annually
10-Q

Quarterly Report

Unaudited quarterly financial report filed within 40-45 days after each of the first three fiscal quarters. Provides updates on financial position, results of operations, and significant events. Essential for tracking quarterly performance trends.

Filed 3 times per year
8-K

Current Report

Event-driven filing for material events that shareholders should know about, filed within 4 business days. Includes acquisitions, executive changes, bankruptcy, earnings releases, and other significant developments. Critical for staying informed about breaking news.

Filed as events occur
DEF 14A

Proxy Statement

Definitive proxy statement sent to shareholders before annual meetings. Contains executive compensation details, board member information, voting matters, and corporate governance policies. Key for understanding management incentives and board composition.

Filed before shareholder meetings
S-1

Registration Statement

Initial registration for securities offerings, including IPOs. Provides detailed company history, business model, financial statements, risk factors, and use of proceeds. Essential for evaluating new investment opportunities and understanding company fundamentals.

Filed for new offerings
20-F

Foreign Annual Report

Annual report for foreign private issuers, equivalent to Form 10-K for non-U.S. companies. Filed within 4-6 months of fiscal year-end. Contains audited financials, business description, and regulatory disclosures adapted for international companies.

Foreign companies only

Why SEC Filings Matter

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