[8-K] Atea Pharmaceuticals, Inc. Reports Material Event

Rhea-AI Filing Summary

Atea Pharmaceuticals, Inc. (AVIR) furnished its quarterly earnings press release for the three months ended September 30, 2025. The company reported this under Item 2.02 of Form 8-K on November 12, 2025. The press release is furnished as Exhibit 99.1 and incorporated by reference.

The Item 2.02 information, including Exhibit 99.1, is expressly stated as not deemed “filed” under Section 18 of the Exchange Act and not incorporated into Securities Act or Exchange Act filings unless specifically referenced. The filing also lists Exhibit 104 for the cover page Inline XBRL tags.

false 0001593899 0001593899 2025-11-12 2025-11-12

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): November 12, 2025

Atea Pharmaceuticals, Inc.

(Exact name of registrant as specified in its charter)

Delaware		001-39661		46-0574869
(State or other jurisdiction of incorporation or organization)		(Commission File Number)		(I.R.S. Employer Identification Number)

225 Franklin Street

Suite 2100

Boston, MA 02110

(Address of principal executive offices) (Zip Code)

(857) 284-8891

(Registrant’s telephone number, include area code)

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, $0.001 par value per share		AVIR		The Nasdaq Global Select 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 2.02 Results of Operations and Financial Condition.

On November 12, 2025, Atea Pharmaceuticals, Inc. (the “Company”) issued a press release announcing its financial results for the three months ended September 30, 2025 and other matters described in the press release. A copy of the Company’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference.

The information contained in Item 2.02, including Exhibit 99.1 hereto, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended or the Exchange Act, except as expressly provided by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

99.1*		Press Release, dated November 12, 2025.
104		Cover Page Interactive Data File – the cover page XBRL tags are embedded within the Inline XBRL document.

* Furnished herewith.

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.

				ATEA PHARMACEUTICALS, INC.
Date: November 12, 2025				By:		/s/ Andrea Corcoran
						Andrea Corcoran
						Chief Financial Officer and Executive Vice President, Legal and Secretary

FAQ

What did Atea Pharmaceuticals (AVIR) announce in its 8-K?

Atea furnished a press release (Exhibit 99.1) announcing financial results for the quarter ended September 30, 2025.

Which period does the AVIR press release cover?

The three months ended September 30, 2025.

Is the Atea Pharmaceuticals press release deemed "filed"?

No. Item 2.02, including Exhibit 99.1, is not deemed “filed” under Section 18 of the Exchange Act.

Where can I find the Atea (AVIR) earnings press release?

It is included as Exhibit 99.1 to the Form 8-K.

What exhibits are included with this Atea 8-K?

Exhibit 99.1 (press release dated November 12, 2025) and Exhibit 104 (cover page Inline XBRL tags).

What is Atea Pharmaceuticals’ trading symbol and exchange?

The common stock trades as AVIR on The Nasdaq Global Select Market.