Nasdaq told Vaxart on September 19, 2025 that its common stock will be delisted after the company withdrew a reverse stock split proposal that a hearings panel had made a condition of continued listing. Trading on Nasdaq was suspended on July 8, 2025.
Vaxart agreed on March 21, 2025 to sell up to $50 million of common stock through Citizens JMP Securities and B. Riley Securities, which may each receive a commission of up to 3% of gross sales. The stock closed at $0.5754 on March 17, 2025.
Latest balance sheet, Jun 30, 2026 (10-Q): cash and equivalents $50.9 million, plus short-term investments of $13.0 million, $64.0 million in all.
Figures as reported to the SEC in XBRL; each one links to its filing. Not adjusted, not investment advice.
Questions about Vaxart
Did Vaxart do a reverse stock split?
Our latest story on this, dated Sep 19, 2025: "Vaxart to be delisted from Nasdaq after missing hearings panel conditions". The story links the filing or release it is based on. Read the story.
Was Vaxart delisted?
Our latest story on this, dated Sep 19, 2025: "Vaxart to be delisted from Nasdaq after missing hearings panel conditions". The story links the filing or release it is based on. Read the story.
Has Vaxart raised money recently?
Our latest story on this, dated Mar 21, 2025: "Vaxart sets up $50,000,000 at-the-market stock program". The story links the filing or release it is based on. Read the story.
What is the ticker symbol of Vaxart?
Vaxart, Inc. trades under the ticker VXRT on OTC.
Where is Vaxart listed?
Vaxart, Inc. is listed on OTC.
What is the SEC CIK of Vaxart?
The SEC Central Index Key (CIK) for Vaxart, Inc. is 72444. Its filings are on SEC EDGAR.
How many shares does Vaxart have outstanding?
242,835,358 shares as of 2026-07-31, per the cover page of its 10-Q filed 2026-08-06.
Which country or territory is Vaxart listed under?
Our directory records Vaxart, Inc. under United States.
What does Vaxart do?
Our directory classifies Vaxart, Inc. as: Biotechnology. This is a directory classification, not a description of the pipeline.
What is the ISIN of Vaxart?
The ISIN recorded for Vaxart, Inc. is US92243A2006.
Does aibio.space cover Vaxart?
aibio.space lists Vaxart, Inc. among 2,820 public biotech companies and publishes its news here as stories appear.
Where is Vaxart incorporated?
SEC records list its state or country of incorporation as DE.
What was Vaxart's revenue last year?
$237.3 million for the fiscal year ended Dec 31, 2025, as reported to the SEC.
Is Vaxart profitable?
Vaxart, Inc. reported net income of $16.3 million for the fiscal year ended Dec 31, 2025, and generated $7.7 million of cash from operations, per its annual report to the SEC.
How much does Vaxart spend on research and development?
$201.6 million in the fiscal year ended Dec 31, 2025, per its annual report.
Investor discussion: Vaxart
Members talk about Vaxart (VXRT). Reader posts, not aibio.space reporting, and not investment advice.
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Capital-markets timeline
Financings, listing notices, splits, legal actions and other investor events at Vaxart, newest first. Each line links the filing it comes from.
Financings
Set up an at-the-market program to sell shares over time. SEC Form 424B5. Source
Financings
Reported an unregistered sale of its securities. SEC Form 8-K (Items 1.01,3.02,7.01,9.01). Source
Distress
Reported the end of a material agreement. SEC Form 8-K (Items 1.02). Source
Listings
Filed to remove its shares from exchange listing. SEC Form 25-NSE. Source
Financings
Reported a financing. SEC Form 8-K (Items 1.01,7.01,9.01). Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 8-K (Items 3.01). Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 8-K (Items 7.01,8.01,9.01). Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form DEF 14A. Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form PRE 14A. Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 8-K (Items 8.01,9.01). Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 8-K (Items 3.01). Source
Listings
Reported a shareholder vote on a reverse stock split or more authorized shares. SEC Form 8-K (Items 5.07,7.01,9.01). Source
Listings
Reported a shareholder vote on a reverse stock split or more authorized shares. SEC Form 8-K (Items 5.07,7.01,9.01). Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form PRE 14A. Source
Listings
Reported a reverse stock split. SEC Form 8-K (Items 7.01,9.01). Source
Listings
Reported a reverse stock split. SEC Form 8-K (Items 8.01,9.01). Source
Listings
Reported a reverse stock split. SEC Form 8-K (Items 8.01,9.01). Source
Listings
Reported a reverse stock split. SEC Form 8-K (Items 7.01,9.01). Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form DEF 14A. Source
Listings
Asked shareholders to approve a reverse stock split. SEC Form PRE 14A. Source
Reported substantial doubt about its ability to continue as a going concern. SEC Form 10-K. Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 8-K (Items 3.01). Source
Stock chart
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SEC filings and registration
SEC name
Vaxart, Inc.
CIK
72444
Industry (SIC)
Biological Products, (No Diagnostic Substances) (2836)
US tickers
VXRT (OTC)
State or country of incorporation
DE
Fiscal year ends
December 31
Filer category
Accelerated filer<br>Smaller reporting company
Business address
310 UTAH AVENUE, SUITE 150, SOUTH SAN FRANCISCO, CA
Phone
(650) 550-3500
Shares outstanding
242,835,358 as of 2026-07-31 (10-Q filed 2026-08-06)
Former names
Aviragen Therapeutics, Inc.; Biota Pharmaceuticals, Inc.; NABI BIOPHARMACEUTICALS
Recent filings (8-K and 6-K are the company's own announcements)
Source: SEC EDGAR, retrieved October 23, 2026. Shares outstanding is the cover-page figure from the latest periodic report. The SEC does not publish share prices.
Listing details
Vaxart, Inc. is a public biotech or pharmaceutical company listed on OTC under the ticker VXRT, recorded under United States. The directory classifies it as Biotechnology. aibio.space tracks 2,820 public biotech companies worldwide and publishes investor news on them.
Listing facts come from our company directory, researched on October 22, 2026. A listing record does not certify that a security currently trades. Tell us about a change. Work at this company? Claim this page.
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