Company Description

Valion Bio, Inc. operates as a late-stage biopharmaceutical company.

Its lead drug candidate is Entolimod, a TLR5 agonist that is in late-stage development to treat acute radiation syndrome.

The company’s pipeline also comprises Entolimod to treat Neutropenia and lymphocyte exhaustion; and Entolasta, an immunologically optimized variant of Entolimod for chronic applications, such as immunosenescence.

In addition, it offers CDMO services. The company was formerly known as Tivic Health Systems, Inc. and changed its name to Valion Bio, Inc. in April 2026.

The company was incorporated in 2016 and is based in San Antonio, Texas.

Valion Bio, Inc.

Country	United States
Founded	2016
IPO Date	Nov 11, 2021
Industry	Biotechnology
Sector	Healthcare
Employees	52
CEO	J. Zikria

Contact Details

Address: 1305 E. Houston Street, Suite 311, Building 1 San Antonio, Texas 78205 United States
Phone	888 276 6888
Website	valionbio.com

Stock Details

Ticker Symbol	VBIO
Exchange	NASDAQ
Stock Type	Common Stock
Fiscal Year	January - December
Reporting Currency	USD
CIK Code	1787740
CUSIP Number	918942202
ISIN Number	US9189422028
Employer ID	81-4016391
SIC Code	2834

Key Executives

Name	Position
Lisa G. Wolf	President, Chief Financial Officer and Chief Operating Officer
Melinda Lackey	General Counsel and Senior Vice President of Legal Affairs

Latest SEC Filings

Date	Type	Title
Oct 8, 2026	8-K	Current Report
Oct 8, 2026	S-3	Registration statement under Securities Act of 1933
Oct 6, 2026	8-K	Current Report
Oct 2, 2026	PRE 14A	Other preliminary proxy statements
Oct 1, 2026	8-K	Current Report
Sep 23, 2026	8-K	Current Report
Sep 4, 2026	SCHEDULE 13G/A	Filing
Sep 3, 2026	SCHEDULE 13D/A	Filing
Sep 2, 2026	SCHEDULE 13D/A	Filing
Sep 1, 2026	8-K	Current Report

View All SEC Filings