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Form 8-K

sec.gov

8-K — Nuwellis, Inc.

Accession: 0001140361-26-016755

Filed: 2026-04-24

Period: 2026-04-24

CIK: 0001506492

SIC: 3845 (ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS)

Item: Other Events

Documents

8-K — ef20071428_8k.htm (Primary)

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8-K

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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): April 24, 2026

Nuwellis, Inc.

(Exact Name of Registrant as Specified in its Charter)

Delaware

001-35312

No. 68-0533453

(State or Other Jurisdiction of Incorporation or Organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

12988 Valley View Road,

Eden Prairie, MN

55344

(Address of Principal Executive Offices)

(Zip Code)

(952) 345-4200

(Registrant’s Telephone Number, Including Area Code)

Not Applicable

(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, par value $0.0001 per share

NUWE

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 8.01

Other Events.

E.F. Hutton Suit

As previously announced on February 26, 2026, E.F. Hutton & Co. (“Hutton”) filed a

complaint against Nuwellis, Inc. (the “Company”) with the Supreme Court of the State of New York. The complaint alleged, among other things, that the Company breached its engagement letter

with Hutton to act as its exclusive placement agent for one or more of the Company’s registered securities offerings. The complaint sought compensatory damages, punitive damages, interest, costs and attorneys’ fees.

On April 24, 2026, the Company entered into a Settlement Agreement and Release (the “Settlement

Agreement”) with Hutton, whereby the Company agreed to pay $204,000 (the “Settlement Amount”) to Hutton within five days of execution of the Settlement Agreement.  The Settlement

Agreement contained no admission of liability, included a mutual release of all claims, and an agreement by Hutton to file a Stipulation of Dismissal with Prejudice within two days of receiving the Settlement Amount.

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.

Date: April 24, 2026

NUWELLIS, INC.

By:

/s/ John L. Erb

Name:

John L. Erb

Title:

President and Chief Executive Officer

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Entity File Number

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Entity Registrant Name

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Entity Central Index Key

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Entity Incorporation, State or Country Code

DE

Entity Tax Identification Number

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Entity Address, Address Line One

12988 Valley View Road

Entity Address, City or Town

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Entity Address, State or Province

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Entity Address, Postal Zip Code

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City Area Code

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