ALX Oncology Inc.
ALXO | NASDAQ
$1.66
-$0.04 (-2.35%)
At close: Sep 21, 2026, 4:00 PM ET
$1.65
-$0.01 (-0.60%)
After-hours:
Sep 21, 2026, 7:52 PM ET
Company Profile
ALX Oncology Holdings Inc., a clinical-stage immuno-oncology company, focuses on developing therapies for cancer patients in the United States. The company’s lead product candidate is Evorpacept, a CD47 blocking therapeutic biologic development as a combination therapy with other anti-cancer agents, including ASPEN-06, under phase 2 clinical study for treating Gastric/GEJ cancer. It has collaboration agreement for Evorpacept combination programs comprising Jazz Pharmaceuticals plc for zanidatamab, under phase 1b/2 trial for the treatment of breast cancer and other solid tumors; HER2 with an ADC, fam-trastuzumab deruxtecan-nxki, under phase 1 trial for the treatment of patients with breast cancer; ALX2004, under phase 1 clinical trial for treating solid tumors; MD Anderson Cancer Center with rituximab and lenalidomide for the treatment of patients with indolent and aggressive NHL; and Sanofi with isatuximab and dexamethasone, under phase 1/2 trial for the treatment of patients with relapsed or refractory multiple myeloma. It has license agreements with Board of Trustees of Leland Stanford Junior University. The company was incorporated in 2015 and is headquartered in South San Francisco, California.
Key Executives
| Name | Position |
|---|---|
| Jason W. Lettmann | Chief Executive Officer & Director |
| Harish Shantharam | Chief Financial Officer |
| Athanasios Tsiatis | Senior Vice President of Clinical Development |
| Barbara J. Klencke | Chief Medical Officer |
| Jeff E. Knight | Chief Development & Operating Officer |
| Lin Yeong-Liang | Senior Vice President of Drug Safety & Pharmacovigilance |
| Lisa Sauer | Senior Vice President of Regulatory Affairs & Quality Assurance |
| Michael Listgarten | General Counsel |
| Shelly Wong | Senior Vice President of Finance & Chief Accounting Officer |
| Sue Naim | Senior Vice President of Clinical Operations |
| Venita De Almeida | Vice President & Head of Research Program Development |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Aug 18, 2026 | 4 | Filing |
| Aug 18, 2026 | 4 | Filing |
| Aug 14, 2026 | SC 13G/A | [Amend] Statement of acquisition of beneficial own... |
| Aug 06, 2026 | 10-Q | Quarterly Report |
| Aug 06, 2026 | 8-K | Current Report |
| Jul 27, 2026 | SC 13G | Statement of acquisition of beneficial ownership b... |
| Jul 06, 2026 | 4 | Filing |
| Jun 30, 2026 | 8-K | Current Report |
| Jun 26, 2026 | 8-K | Current Report |
| Jun 11, 2026 | 8-K | Current Report |
ALX Oncology Inc.
| Country | United States |
| IPO Date | Jul 16, 2020 |
| Industry | Biotechnology |
| Sector | Healthcare |
| Employees | 48 |
| CEO | Jason Lettmann |
Contact Details
323 Allerton Avenue South San Francisco,
California 94080 United States
Stock Details
| Ticker Symbol | ALXO |
| Exchange | NASDAQ |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001810182 |
| CUSIP Number | 00166B105 |
| ISIN Number | US00166B1052 |
| SIC Code | 2834 |
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