SymbolALXO
NameALX ONCOLOGY HOLDINGS INC
SectorHEALTH CARE
RegionUNDEFINED
IndustryPharmaceutical Preparations
Address323 ALLERTON AVENUE, SOUTH SAN FRANCISCO, CA 94080
Telephone650-466-7125
Fax
Email
Websitehttps://www.alxoncology.com
IncorporationUNDEFINED
Incorporated On
Employees
Fiscal Year
Public Since
ExchangesNASDAQ
Auditor
Audit StatusNOT PROVIDED
Reporting Status
CIK
Description

ALX Oncology Holdings Inc is a clinical-stage immuno-oncology company focused on helping patients fight cancer by developing a pipeline of product candidates based on expertise in protein engineering and oncology led by the CD47 blocker, evorpacept, currently in phase 1 and 2 clinical trials. Cancer cells leverage CD47, a cell surface protein, as a dont eat me signal to evade detection by the immune system. The company is developing a next-generation checkpoint inhibitor designed to have a high affinity for CD47 and to avoid the limitations caused by hematologic toxicities inherent in other CD47 blocking approaches.

Additional info from NASDAQ:
ALX Oncology Holdings Inc is a clinical-stage immuno-oncology company focused on helping patients fight cancer by developing a pipeline of product candidates based on expertise in protein engineering and oncology led by the CD47 blocker, evorpacept, currently in phase 1 and 2 clinical trials. Cancer cells leverage CD47, a cell surface protein, as a dont eat me signal to evade detection by the immune system. The company is developing a next-generation checkpoint inhibitor designed to have a high affinity for CD47 and to avoid the limitations caused by hematologic toxicities inherent in other CD47 blocking approaches.

2026-04-20 18:20

New Form ARS - ALX ONCOLOGY HOLDINGS INC <b>Filed:</b> 2026-04-20 <b>AccNo:</b> 0001193125-26-164310 <b>Size:</b> 6 MB

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2026-04-20 17:06

New Form DEF 14A - ALX ONCOLOGY HOLDINGS INC <b>Filed:</b> 2026-04-20 <b>AccNo:</b> 0001193125-26-163936 <b>Size:</b> 10 MB

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2026-04-17 20:15

Knight Jeff E. 🟢 acquired 800.0K shares (1 derivative) of ALX ONCOLOGY HOLDINGS INC (ALXO) at $1.68 ($1.3M) Transaction Date: Apr 16, 2026 | Filing ID: 161558

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2026-04-17 20:15

Klencke Barbara 🟢 acquired 100.0K shares (1 derivative) of ALX ONCOLOGY HOLDINGS INC (ALXO) at $1.68 Transaction Date: Apr 16, 2026 | Filing ID: 161557

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2026-04-17 20:05

ALX Oncology Reports Inducement Grant as permitted by the Nasdaq Listing Rules

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2026-04-17 17:10

New Form 3 - ALX ONCOLOGY HOLDINGS INC <b>Filed:</b> 2026-04-17 <b>AccNo:</b> 0001193125-26-161540 <b>Size:</b> 12 KB

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2026-04-13 12:35

(70% Positive) ALX ONCOLOGY HOLDINGS INC (ALXO) Announces Clinical Development Update

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2026-04-13 12:30

ALX Oncology Appoints Jeff Knight as Chief Development and Operating Officer

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2026-03-23 20:05

Lettmann Jason 🔴 sold 12.3K shares of ALX ONCOLOGY HOLDINGS INC (ALXO) at $2.17 Transaction Date: Mar 19, 2026 | Filing ID: 119705

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2026-03-23 20:05

Pinto Shelly 🔴 sold 903 shares of ALX ONCOLOGY HOLDINGS INC (ALXO) at $2.17 Transaction Date: Mar 19, 2026 | Filing ID: 119703

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