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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
THERIVA BIOLOGICS, INC.
(Exact name of registrant as specified in its charter)
| Nevada |
|
001-12584 |
|
13-3808303 |
(State or other jurisdiction of
incorporation) |
|
(Commission File No.) |
|
(IRS Employer Identification
No.) |
9605 Medical Center Drive, Suite 270
Rockville, Maryland 20850
(Address of principal executive offices and zip
code)
(301) 417-4364
Registrant’s telephone number, including
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 (see General
Instruction A.2. below):
| ¨ |
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, par value $0.001 per share |
TOVX |
NYSE American |
Indicate by check mark whether the registrant
is an emerging growth company as defined in in Rule 405 of the Securities Act of 1933 (17 CFR §230.405 of this chapter) or Rule 12b-2
of the Securities Exchange Act of 1934 (17 CFR §240.12b-2 of this chapter).
Emerging growth company ¨
If an emerging growth company, indicate by checkmark
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, Theriva Biologics, Inc.,
a Nevada corporation (the “Company”) issued a press release that included financial information for its quarter ended September
30, 2025. A copy of the press release is attached as Exhibit 99.1 to this Report on Form 8-K and is incorporated herein by reference.
The information in this Item 2.02 and in the press
release attached as Exhibit 99.1 to this Current Report on Form 8-K shall not be deemed to be “filed” for purposes of Section
18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section or Sections 11 and 12(a)(2)
of the Securities Act of 1933, as amended. The information contained in this Item 2.02 and in the press release attached as Exhibit 99.1
to this Current Report on Form 8-K shall not be incorporated by reference into any filing with the U.S. Securities and Exchange Commission
made by the Company, whether made before or after the date hereof, regardless of any general incorporation language in such filing.
| Item 9.01. |
Financial Statements and Exhibits. |
Exhibit
Number |
|
Description |
| 99.1 |
|
Press Release issued by Theriva Biologics, Inc., dated November 12, 2025 |
| 104 |
|
Cover Page Interactive Data File (embedded within the XBRL document) |
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.
| Dated: November 12, 2025 |
THERIVA BIOLOGICS, INC. |
| |
|
|
|
| |
By: |
/s/ Steven A. Shallcross |
| |
|
Name: |
Steven A. Shallcross |
| |
|
Title: |
Chief Executive Officer
and Chief Financial Officer |
