Form 8-K

8-K — Beta Bionics, Inc.

Accession: 0001171843-26-003648

Filed: 2026-05-22

Period: 2026-05-21

CIK: 0001674632

SIC: 3841 (SURGICAL & MEDICAL INSTRUMENTS & APPARATUS)

Item: Submission of Matters to a Vote of Security Holders

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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): May

21, 2026

Beta

Bionics, Inc.

(Exact name of registrant as specified in its charter)

Delaware

001-42491

47-5386878

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

Hughes

Irvine,

California

92618

(Address of principal executive offices)

Registrant’s telephone number, including area code: (949)

427-7785

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, $0.0001 par value per share

BBNX

Nasdaq

Global 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 5.07 Submission of Matters to a Vote of Security

Holders.

On May 21, 2026,

Beta Bionics, Inc. (the “Company”) held its 2026 Annual Meeting of Stockholders (the “Annual Meeting”). The Company’s

definitive proxy statement for the Annual Meeting was filed with the U.S. Securities and Exchange Commission on April 10, 2026 and describes

in detail the two proposed voting matters (the “Proposals”) submitted to the Company’s stockholders at the Annual Meeting.

The final results for the votes cast with respect to each Proposal are set forth below.

As of March 23, 2026, the record date for the Annual

Meeting, there were 44,561,695 outstanding shares of the Company’s common stock. At the Annual Meeting, a quorum of 36,061,048 shares

of the Company’s common stock were represented in person or by proxy.

Proposal 1. Election of Directors

The Company’s stockholders elected two Class I

directors, Sean D. Carney and Christy Jones, to hold office until the 2029 Annual Meeting of Stockholders and their successors are duly

elected and qualified, or until their earlier death, resignation or removal, by the following vote:

Name

of Director

Votes

For

Votes

Withheld

Broker

Non-Votes

Sean D. Carney

30,659,060

608,992

4,792,996

Christy Jones

25,865,542

5,402,510

4,792,996

Proposal 2. Ratification of Appointment of Independent Registered Public Accounting Firm

The Company’s stockholders ratified the appointment by the Audit Committee

of the Company’s Board of Directors of Ernst & Young LLP as the Company’s independent registered public accounting firm

for the fiscal year ending December 31, 2026, by the following vote:

Votes

For

Votes

Against

Abstentions

36,011,432

41,527

8,089

No other items were presented for stockholder approval at the Annual

Meeting.

SIGNATURE

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.

Beta Bionics, Inc.

By:

/s/ Sean Saint

Sean Saint

President and Chief Executive Officer

Dated: May 22, 2026

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Entity Incorporation, State or Country Code

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