Form 8-K

8-K — Nano Nuclear Energy Inc.

Accession: 0001493152-26-043128

Filed: 2026-09-17

Period: 2026-09-17

CIK: 0001923891

SIC: 4911 (ELECTRIC SERVICES)

Item: Submission of Matters to a Vote of Security Holders

Documents

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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): September 17, 2026 (September 15, 2026)

Nano

Nuclear Energy Inc.

(Exact

name of registrant as specified in its charter)

Nevada

001-42044

88-0861977

(State

or other jurisdiction

(Commission

(I.R.S.

Employer

incorporation)

File

Number)

Identification

No.)

Times Square, 30th

Floor

New

York, New York 10018

(Address

of principal executive offices) (Zip Code)

(212)

634-9206

(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

NNE

The

Nasdaq Stock Market LLC

Indicate

by check mark whether the registrant is an emerging growth company as defined in 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

5.07 Submission of Matters to a Vote of Security Holders.

September 15, 2026, Nano Nuclear Energy Inc. (the “Company”) conducted its 2026 Annual Meeting of Stockholders (the “Annual

Meeting”). The Annual Meeting was conducted virtually.

The number of shares of common

stock of the Company entitled to vote at the Annual Meeting was 53,698,147.29 shares outstanding

as of the July 22, 2026 record date (“Record Date”) for the Annual Meeting (the “Voting Stock”). After the Record

Date, the total shares outstanding was changed to 53,698,146, effective as of July 23, 2026 due to the cancellation of the fractional

shares. No other shares of the Company’s capital stock were entitled to vote at the Annual Meeting.

The

number of shares of Voting Stock present or represented by valid proxy at the Annual Meeting was approximately 36,425,627 shares of Voting

Stock, constituting a quorum. At the Annual Meeting, the Company’s stockholders adopted all two proposals presented at the Annual

Meeting for voting, which included:

(i) the

election of all six (6) currently serving members of the Company’s Board of Directors

to serve for a one-year term that expires at the 2027 Annual Meeting of Stockholders, or

until their successor is duly elected and qualified, unless they resign, is removed or otherwise

is disqualified from serving as a director of the Company; and

(ii) the

ratification of the appointment by the Audit Committee of the Company’s Board of Directors

of WithumSmith+Brown, PC (“Withum”) as the Company’s independent registered

public accounting firm for the fiscal year ending September 30, 2026.

The

following is a tabulation of the voting on the proposals presented at the Annual Meeting:

Proposal

No. 1 - Election of Directors

James

Walker, Jay Jiang Yu, Dr, Tsun Yee Law, Diane Hare, Dr. Kenny Yu and Dr. Seth Berl were each elected as a director to serve for a one-year

term that expires at the Company’s 2027 Annual Meeting of Stockholders or until a successor is elected and qualified or until her

or his earlier death, incapacity, removal or resignation. The voting results were as follows:

Nominee

Shares Voted For

Shares Withheld

Broker Non-Vote

James Walker

18,271,208

458,350

17,696,069

Jay Jiang Yu

18,394,629

334,929

17,696,069

Dr. Tsun Yee Law

16,582,750

2,146,810

17,696,069

Diane Hare

13,804,415

4,925,143

17,696,069

Dr. Kenny Yu

17,088,836

1,640,722

17,696,069

Dr. Seth Berl

18,434,926

294,632

17,696,069

Proposal

No. 2 - Ratification of the Appointment of Independent Registered Public Accounting Firm

Appointment

by the Audit Committee of Company’s Board of Directors of Withum as the Company’s independent registered public accounting

firm for the fiscal year ending September 30, 2026 was ratified. The voting results were as follows:

Voted For

Voted Against

Abstaining

Broker

Non-Vote

35,678,632

496,290

250,705

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.

NANO

NUCLEAR ENERGY INC.

Dated:

September 17, 2026

By:

/s/

Jaisun Garcha

Name:

Jaisun

Garcha

Title:

Chief

Financial Officer

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Entity File Number

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Entity Registrant Name

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Nuclear Energy Inc.

Entity Central Index Key

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Entity Tax Identification Number

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Entity Incorporation, State or Country Code

Entity Address, Address Line One

Times Square

Entity Address, Address Line Two

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Entity Address, City or Town

New

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Entity Address, State or Province

Entity Address, Postal Zip Code

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City Area Code

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Local Phone Number

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