Form 8-K

8-K — MIMEDX GROUP, INC.

Accession: 0001213900-26-110041

Filed: 2026-10-16

Period: 2026-10-15

CIK: 0001376339

SIC: 3841 (SURGICAL & MEDICAL INSTRUMENTS & APPARATUS)

Item: Other Events

Documents

8-K — ea0308833-8k425_mimedx.htm (Primary)

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8-K — CURRENT REPORT

8-K (Primary)

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UNITED

STATES

SECURITIES

AND EXCHANGE COMMISSION

WASHINGTON,

DC 20549

FORM

8-K

CURRENT

REPORT

PURSUANT

TO SECTION 13 OR 15(d)

THE SECURITIES EXCHANGE ACT OF 1934

Date

of Report (Date of earliest event reported): October 15, 2026

MIMEDX

GROUP, INC.

(Exact

name of registrant as specified in charter)

Florida

001-35887

26-2792552

(State or other jurisdiction

of incorporation)

(Commission File Number)

(IRS Employer

Identification No.)

1775

West Oak Commons Ct., NE, Marietta GA 30062

(Address

of principal executive offices) (Zip Code)

Registrant’s

telephone number, including area code: (770) 651-9100

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, $0.001 par value per share

MDXG

The Nasdaq Stock Market LLC

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 ☐

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

8.01 Other Events.

previously announced, MiMedx Group, Inc., a Florida corporation (the “Company”), entered into an Agreement and Plan of Merger

(the “Merger Agreement”) with Sanara MedTech Inc., a Texas corporation (“Sanara”), and Mustang Merger Sub, Inc.,

a wholly-owned subsidiary of MiMedx (“Merger Subsidiary”), pursuant to which, among other things and subject to the terms

and conditions of the Merger Agreement, Merger Subsidiary will be merged with and into Sanara (the “Merger”), with Sanara

surviving the Merger as a wholly-owned subsidiary of MiMedx.

October 15, 2026, the Company and Sanara each received a request for additional information and documentary materials (a “Second

Request”) from the Federal Trade Commission (the “FTC”) in connection with the FTC’s review of the Merger. The

effect of a Second Request is to extend the waiting period imposed by the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended

(the “HSR Act”), until 30 days after the parties have substantially complied with the Second Request, unless that period

is extended voluntarily by the parties or terminated earlier by the FTC.

Completion

of the Merger remains subject to the expiration or termination of the waiting period under the HSR Act and the satisfaction or waiver

of the other closing conditions specified in the Merger Agreement. The Company continues to work constructively with the FTC in its review

of the Merger.

Cautionary

Statement Regarding Forward-Looking Statements

This

Current Report on Form 8-K contains certain forward-looking statements within the meaning of the federal securities laws made pursuant

to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995 with respect to the proposed transaction between

MiMedx and Sanara, which involve substantial risks and uncertainties. Such statements may contain words such as “expect,”

“anticipate,” “will,” “should,” “believe,” “intend,” “plan,”

“estimate,” “predict,” “seek,” “continue,” “outlook,” “may,”

“might,” “should,” “can have,” “have,” “likely,” “potential,”

“target,” “indicative,” “illustrative,” and variations of such words and similar expressions, and

relate in this presentation, without limitation, to statements, beliefs, projections and expectations about future events. Such statements

are based on MiMedx’s expectations, intentions and projections regarding MiMedx’s future performance, anticipated events

or trends and other matters that are not historical facts. Such forward looking statements include statements relating to, among other

things, MiMedx’s expectations with respect to the (i) timing for completion of the Merger, (ii) results, benefits and synergies

of the Merger, (iii) future financial performance and condition, including estimated combined surgical revenue and Adjusted EBITDA margin,

and (iv) benefits of the Merger to the MiMedx and Sanara shareholders. These statements are not guarantees of future performance and

are subject to known and unknown risks, uncertainties and other factors that could cause actual results to differ materially from those

expressed or implied by such forward-looking statements, including: (i) economic conditions, competition, political risks, and other

risks that may affect MiMedx’s future performance, including the impacts of inflationary pressures and other macroeconomic factors

on MiMedx’s business, markets, supply chain, customers and workforce, on the credit and financial markets, and on the global economy

generally; (ii) the future market for MiMedx’s products can depend on regulatory approval of such products, which might not occur

at all or when expected, and is based in part on assumptions regarding the number of patients who elect less acute and more acute treatment

than MiMedx’s products, market acceptance of MiMedx’s products, and adequate reimbursement for such therapies; (iii) failure

to realize the anticipated benefits of the Merger; (iv) failure to realize expected benefits from MiMedx’s other business strategies;

(v) the risk that a condition to closing may not be satisfied, that applicable regulatory approval may not be obtained, that either party

may terminate the Merger Agreement or that the closing might be delayed or not occur at all; (vi) potential adverse reactions or changes

to business or employee relationships (vii) adverse developments in the credit markets which could impact MiMedx’s ability to secure

financing in the future; (viii) the process of obtaining regulatory clearances or approvals to market a biological product or medical

device from the FDA or similar regulatory authorities outside of the U.S. is costly and time consuming, and such clearances or approvals

may not be granted on a timely basis, or at all, and the ability to obtain the rights to market additional, suitable products depends

on negotiations with third parties which may not be forthcoming; (ix) future sales are uncertain and are affected by competition, access

to customers, patient access to hospitals and healthcare providers, the reimbursement environment and many other factors; (x) changes

in applicable laws or regulations, including environmental, health and safety regulations; (xi) the possibility that MiMedx may be adversely

affected by other economic, business, and/or competitive factors; (xii) market and economic conditions, or MiMedx’s financial performance;

(xiii) geopolitical risks; and (xiv) other risks and uncertainties, including those discussed in MiMedx’s Annual Report on Form

10-K for the fiscal year ended December 31, 2025 filed with the SEC on February 25, 2026 under the heading “Risk Factors.”

Given these risks and uncertainties, you are cautioned not to place undue reliance on forward-looking statements. Additional information

concerning these risks, uncertainties and other factors that could cause actual results to vary is, or will be, included in the reports

filed by MiMedx with the Securities and Exchange Commission. Forward-looking statements included in this presentation speak only as of

the date hereof and, except as required by applicable law, MiMedx does not undertake any obligation to update or revise publicly any

forward-looking statements, whether as a result of new information, future events or circumstances, after the date of this presentation.

Important

Information and Where to Find It

connection with the proposed transaction, MiMedx filed with the SEC a registration statement on Form S-4 that includes a proxy statement

of Sanara and that also constitutes a prospectus of MiMedx. Each of MiMedx and Sanara may also file other relevant documents with the

SEC regarding the proposed transaction. This communication is not a substitute for the prospectus or registration statement or any other

document that MiMedx or Sanara may file with the SEC. The final prospectus has been mailed to stockholders of Sanara. INVESTORS AND SECURITY

HOLDERS ARE URGED TO READ THE REGISTRATION STATEMENT, PROSPECTUS AND ANY OTHER RELEVANT DOCUMENTS THAT MAY BE FILED WITH THE SEC, AS

WELL AS ANY AMENDMENTS OR SUPPLEMENTS TO THESE DOCUMENTS, CAREFULLY AND IN THEIR ENTIRETY IF AND WHEN THEY BECOME AVAILABLE BECAUSE THEY

CONTAIN OR WILL CONTAIN IMPORTANT INFORMATION ABOUT THE PROPOSED TRANSACTION. Investors and security holders will be able to obtain free

copies of the registration statement and prospectus) and other documents containing important information about MiMedx, Sanara and the

proposed transaction, once such documents are filed with the SEC through the website maintained by the SEC at http://www.sec.gov. Copies

of the documents filed with the SEC by MiMedx will be available free of charge on MiMedx’s website at https://investors.mimedx.com/.

Copies will also be available at no charge at the Investors Relations section of Sanara’s website at https://ir.sanaramedtech.com/.

Offer or Solicitation

This

communication does not constitute an offer to sell or the solicitation of an offer to subscribe for or buy any securities or a solicitation

of any vote or approval with respect to the proposed transactions or otherwise, nor shall there be any sale, issuance or transfer of

securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under

the securities laws of such jurisdiction.

SIGNATURES

Pursuant

to the requirements of the Exchange Act, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto

duly authorized.

MIMEDX GROUP, INC.

October 16, 2026

By:

/s/ William “Butch” Hulse

William “Butch” Hulse

General Counsel &

Chief Administrative Officer

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