Nova Minerals 6-K on $43.4M antimony award

Nova Minerals Limited furnished a Form 6-K to provide investors with a press release dated October 1, 2025.

Rhea-AI Filing Summary

Nova Minerals Limited furnished a Form 6-K to provide investors with a press release dated October 1, 2025. The release is titled “U.S. Department of War Awards $43.4M to Alaska Range Resources to Secure Antimony Supply,” indicating a $43.4 million U.S. government award related to securing antimony supply through Alaska Range Resources. The Form 6-K clarifies that this material is being furnished, not filed, and will only be incorporated into other securities law documents if specifically referenced.

Insights

Global mining and resources analyst

Nova furnishes a Form 6-K highlighting a $43.4M U.S. award tied to antimony supply.

The document shows Nova Minerals Limited submitting a Form 6-K that attaches a press release titled “U.S. Department of War Awards $43.4M to Alaska Range Resources to Secure Antimony Supply.” This signals official recognition of a substantial $43.4M U.S. government award connected to antimony, a critical mineral, through Alaska Range Resources.

The excerpt does not describe commercial terms, ownership details, or how economics may flow between Alaska Range Resources and Nova. It mainly formalizes public disclosure of the award title for U.S. investors. Because of that, the immediate financial impact on Nova cannot be evaluated from this text alone, and the filing functions primarily as an informational update rather than a clearly thesis-changing event.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Nova Minerals Limited (NVA) report in this Form 6-K?

Nova Minerals Limited furnished a Form 6-K to provide a press release titled “U.S. Department of War Awards $43.4M to Alaska Range Resources to Secure Antimony Supply,” dated October 1, 2025.

What is the size of the U.S. government award mentioned by Nova Minerals (NVA)?

The attached press release title states that the U.S. Department of War awarded $43.4 million to Alaska Range Resources to secure antimony supply.

Who received the $43.4M award referenced by Nova Minerals Limited?

According to the press release title, the U.S. Department of War awarded $43.4M to Alaska Range Resources to secure antimony supply.

Does this Nova Minerals Form 6-K count as a filed document under U.S. securities laws?

The Form 6-K states that it, including the exhibit, is being furnished, not filed, under the Securities Exchange Act of 1934 and will only be incorporated into other filings if specifically referenced.

What exhibit is included with Nova Minerals Limited’s October 2025 Form 6-K?

The filing includes Exhibit 99.1, which is the press release titled “U.S. Department of War Awards $43.4M to Alaska Range Resources to Secure Antimony Supply.”

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 10/01/2025 - 06:45 AM Learn about SEC filing dates

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 October 2025

Commission File Number 001-42132

NOVA MINERALS LIMITED

(Translation of registrant’s name into English)

Suite 5, 242 Hawthorn Road,

Caulfield, Victoria 3161

Australia
+61 3 9537 1238

(Address of Principal Executive Offices)

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

NOVA MINERALS LIMITED

EXPLANATORY NOTE

Attached to this report on Form 6-K as Exhibit 99.1 is a copy of the press release of Nova Minerals Limited (the “Company”) dated October 1, 2025, titled “U.S. Department of War Awards $43.4M to Alaska Range Resources to Secure Antimony Supply”.

This report on Form 6-K (including the exhibit attached hereto) shall not be deemed to be “filed” for purposes of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.

Financial Statements and Exhibits.

The following exhibits are being filed herewith:

Exhibit No.		Description
99.1		U.S. Department of War Awards $43.4M to Alaska Range Resources to Secure Antimony Supply

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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, thereunto duly authorized.

	NOVA MINERALS LIMITED
Date: October 1, 2025	By:	/s/ Ian Pamensky
	Name:	Ian Pamensky
	Title:	Company Secretary

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