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Identity, professional record and current appointments.

Overview

Professional record at a glance

A concise summary of information supported by the cited public sources. Missing information is treated as unknown, not as a negative finding.

Current roles
11 current organization shown on this profile
Board positions
Not establishedNo board position is currently listed on this profile
Committee roles
Not establishedNo committee role is currently confirmed by the cited sources
Qualifications
Not establishedNo qualification is currently confirmed by the cited sources

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Current roles

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Executive appointments

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ALX ONCOLOGY HOLDINGS INC

Open ALX ONCOLOGY HOLDINGS INC profile →

Chief Executive Officer at ALX ONCOLOGY HOLDINGS INC

Start not stated → End not stated

current · source reported

Observed: 2026-09-10

ALX ONCOLOGY HOLDI…ALX ONCOLOGY HOLDINGS INCJason Lettmann

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Experience

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Published record

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Source 1 · Sec Def 14aPublic profile sourceSupports Chief Executive Officer at ALX ONCOLOGY HOLDINGS INC (NASDAQ: ALXO), Executive title.Open source

Basis

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Identifiers

Alpha ID
alpha:person:jason-lettmann-alxo
Record version
public-0

Sources

Sources and published information

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Executive title · Source reportedExecutive title: Chief Executive Officer1 source
Verification
Source reported
Confidence
95%
Last reviewed
Sep 2, 2026
View all sources1 records
  1. https://www.sec.gov/Archives/edgar/data/1810182/000119312526163936/alxo-20260417.htm

    Sec Def 14a · Tier not stated · Reviewed Sep 2, 2026

    Supports: Chief Executive Officer at ALX ONCOLOGY HOLDINGS INC (NASDAQ: ALXO) · Executive title