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Company dossier

Vaxart, Inc.

Ticker VXRTCIK 0000072444SIC 2836Biological Products, (No Diagnostic Substances)

Exchange

OTC

Entity type

operating

Fiscal year end

Dec 31

Headquarters

DE

Company overview

Vaxart, Inc.

Vaxart, Inc. (CIK 72444) develops oral vaccine platforms that promise room-temperature-stable immunizations, targeting government health agencies, biopharma partners, and populations seeking non-injectable COVID-19, influenza, and norovirus prophylactics; the company frames these offerings within the broader biologics and vaccine manufacturing ecosystem associated with mid-to-high tech SIC groupings, even as its precise industry classification remains fluid. Regulatory oversight is intense, with clinical trial data, FDA review timelines, and safety monitoring regimes shaping the path to commercialization, and the firm also flags potential funding constraints, clinical setbacks, and reagent supply tensions as material risks that investors should weigh; market access depends on meeting exacting standards for efficacy, manufacturing consistency, and reporting transparency. With the latest filing not disclosed publicly, stakeholders should keep a close eye on updates and view live SEC filings on Earnings Feed.

Source: Earnings Feed research · last updated 11/24/2025

Last trade

$0.35

−$0.01 (−2.78%)

Ticker

VXRT

Prev close

$0.36

Range (29d)

$0.33 – $0.41

Updated

Nov 25, 12:53 PM ET
$0.30$0.35$0.40$0.45Oct 27Nov 5Nov 14Nov 25

Recent filings

Latest submissions
9 items

Monitoring

Insider owner filings
No
Insider issuer filings
Yes
Tickers on record
1

Ticker roster

Addresses

  • business

    170 HARBOR WAY, SUITE 300

    SOUTH SAN FRANCISCO, CA, 94080

  • mailing

    170 HARBOR WAY, SUITE 300

    SOUTH SAN FRANCISCO, CA, 94080

Former names

  • Aviragen Therapeutics, Inc.

    2016-04-262018-02-15
  • Biota Pharmaceuticals, Inc.

    2012-11-142016-04-13
  • NABI BIOPHARMACEUTICALS

    2010-07-212012-11-08
  • NABI BIOPHARMACEUTICALS

    2002-04-152010-06-29
  • NABI /DE/

    1996-11-272002-02-14
  • NORTH AMERICAN BIOLOGICALS INC

    1994-11-081996-02-14