6-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE

SECURITIES EXCHANGE ACT OF 1934

For the month of April, 2025

001-41208
(Commission File Number)

NOVONIX LIMITED

(Translation of registrant’s name into English)

Level 38

71 Eagle Street

Brisbane, QLD 4000 Australia

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20‑F or Form 40‑F.

Form 20-F ☒ Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

EXHIBIT INDEX

Exhibit No. Description

Exhibit 99.1 Appendix 3H (Notification of cessation of securities) dated April 3, 2025

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.

NOVONIX LIMITED
By:	/s/ Robert Long
	Robert Long
	Chief Executive Officer

Date: April 3, 2025

EX-99.1

Appendix 3H - Notification of cessation of securities

EXHIBIT 99.1

Announcement Summary

Entity name

NOVONIX LIMITED

Announcement Type

New announcement

Date of this announcement

Thursday April 03, 2025

Details of +securities that have ceased

ASX +security<br><br>code	Security description	Number of<br><br>+securities that The +securities have<br><br>have ceased ceased due to		Date of<br><br>cessation
NVXAD	PERFORMANCE RIGHTS	431,050	Lapse of conditional right to<br><br>securities because the<br><br>conditions have not been, or<br><br>have become incapable of<br><br>being, satisfied	03/04/2025
Refer to next page for full details of the announcement
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Appendix 3H - Notification of cessation of securities
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Part 1 - Announcement Details

1.1 Name of +Entity

NOVONIX LIMITED

We (the entity named above) provide the following information about our issued capital.

1.2 Registered Number Type	Registration Number
ACN	157690830

1.3 ASX issuer code

NVX

1.4 The announcement is

New announcement

1.5 Date of this announcement

3/4/2025

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Appendix 3H - Notification of cessation of securities
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Part 2 - Details of +equity securities or +debt securities that have ceased

ASX +Security Code and Description

NVXAD : PERFORMANCE RIGHTS

Unquoted +equity securities that have ceased Number of securities that have ceased 431,050

Reason for cessation

Lapse of conditional right to securities because the conditions have not been, or have become incapable of being, satisfied

Date of cessation<br><br>3/4/2025	Is the entity paying any consideration for the cessation?<br><br>No

Any other information the entity wishes to notify to ASX about the cessation?

Lapse of employee performance rights on cessation of employment.
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Appendix 3H - Notification of cessation of securities
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Part 3 - Issued capital following changes

Following the cessation of the +securities the subject of this notification, the issued capital of the entity will comprise:

The figures in parts 3.1 and 3.2 below are automatically generated and may not reflect the entity's current issued capital if other Appendix 2A, Appendix 3G or Appendix 3H forms are currently with ASX for processing.

3.1 Quoted +equity securities and +debt securities (total number of each +class of +securities quoted on ASX)

ASX +security code and description	Total number of<br><br>+securities on issue
NVX : ORDINARY FULLY PAID	636,055,677

3.2 Unquoted +equity securities (total number of each +class of +equity securities issued but not quoted on ASX)

ASX +security code and description	Total number of<br><br>+securities on issue
NVXAD : PERFORMANCE RIGHTS	14,871,088
NVXAA : OPTION EXPIRING VARIOUS DATES EX VARIOUS PRICES	14,016,667
NVXAL : CONVERTIBLE NOTES	45,221,586

Note: the figures stated in the tables above are used to calculate the total market capitalisation of the entity published by ASX from time to time. The table will not include those classes of +securities that have ceased or lapsed in their entirety in ASX records before the announcement date described in Q1.5, even if the entity has advised ASX of a change to that class of +security in Part 2 of this form.

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