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ATOS · Current Report (Form 8-K) · Filed February 17, 2026

Atossa Therapeutics Inc — Current Report (Form 8-K)

Form
8-K
Filed
February 17, 2026
Period
Feb 17, 2026
Ticker
ATOS
Accession
0001193125-26-054797
Boardroom Alpha · Filing insights

Atossa regained Nasdaq bid price compliance; will continue to be listed on the Nasdaq Capital Market.

About Atossa Therapeutics Inc
Market cap
$27M
1Y TSR
−79.1%
3Y TSR
−44.3%
Board grade
D
Sector
Healthcare
CEO
Steven C Quay
Last annual meeting: May 7, 2026 · View full Atossa Therapeutics Inc profile →
8-K

 

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 17, 2026

 

 

Atossa Therapeutics, Inc.

(Exact name of Registrant as Specified in Its Charter)

 

 

Delaware

001-35610

26-4753208

(State or Other Jurisdiction
of Incorporation)

(Commission File Number)

(IRS Employer
Identification No.)

 

 

 

 

 

1448 NW Market Street, Suite 500

 

Seattle, Washington

 

98107

(Address of Principal Executive Offices)

 

(Zip Code)

 

Registrant’s Telephone Number, Including Area Code: (206) 588-0256

 

N/A

(Former Name or Former Address, if Changed Since Last Report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:


Title of each class

 

Trading
Symbol(s)

 


Name of each exchange on which registered

Common Stock, $0.18 par value

 

ATOS

 

The Nasdaq Capital Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

 


Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.

On February 17, 2026, Atossa Therapeutics, Inc. (the “Company”) received a letter from The Nasdaq Stock Market LLC (“Nasdaq”) informing the Company that it had regained compliance with the minimum closing bid price requirements set forth in Nasdaq Listing Rule 5550(a)(2) for continued listing on The Nasdaq Capital Market.

As previously disclosed, on February 21, 2025, the Company was notified by Nasdaq that it was not in compliance with Nasdaq Listing Rule 5550(a)(2) because its common stock failed to maintain a minimum closing bid price of $1.00 per share for 30 consecutive business days. The Company was initially given until August 20, 2025 to regain compliance, but the Company subsequently requested an extension. On August 21, 2025, the Company was informed that its deadline to regain compliance was extended by 180 days, or until February 17, 2026.

To regain compliance, the Company was required to maintain a minimum closing bid price of $1.00 per share for at least 10 consecutive trading days. This requirement was met as of the close of trading on February 13, 2026. As a result, the Company’s common stock will continue to be listed and traded on The Nasdaq Capital Market.

* * *

 

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

 

 

Atossa Therapeutics, Inc.

 

 

 

 

Date:

February 17, 2026

By:

/s/ Mark J. Daniel

 

 

 

Mark J. Daniel

Chief Financial Officer

(Principal Financial and Accounting Officer)

 


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More filings

Other filings from Atossa Therapeutics Inc (ATOS)

Reference

Frequently asked questions

When did Atossa Therapeutics Inc file this 8-K?
Atossa Therapeutics Inc (ATOS) filed this Current Report (Form 8-K) with the SEC on February 17, 2026. The accession number assigned by EDGAR is 0001193125-26-054797.
What does an 8-K disclose?
Form 8-K is the SEC's current-report form, used to disclose material events between periodic reports (10-K / 10-Q). Triggers include CEO/CFO departures, acquisitions, bankruptcies, earnings releases, auditor changes, changes in fiscal year, and amendments to corporate governance. Each 8-K is keyed to one or more Item numbers (1.01 through 9.01).
What is the key takeaway from this filing?
Atossa regained Nasdaq bid price compliance; will continue to be listed on the Nasdaq Capital Market. This is Boardroom Alpha's one-line summary of the current report; see the full filing text above for the formal disclosure.
What Item codes does an 8-K cover?
An 8-K's Item codes (1.01 through 9.01) specify what kind of event is being disclosed — e.g. Item 1.01 for entering a material agreement, Item 5.02 for departure/election of directors and executive officers, Item 8.01 for other events. The Item codes for this 8-K appear in the filing text above.
Where can I find Atossa Therapeutics Inc's prior current reports on EDGAR?
The SEC EDGAR browser lists every 8-K Atossa Therapeutics Inc has filed under CIK 1488039, sortable by date. Use the "View on SEC EDGAR" link in the page header, or browse directly via https://www.sec.gov/cgi-bin/browse-edgar.
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