US Antimony (UAMY) signs five-year antimony trioxide supply deal

United States Antimony Corporation entered into a five-year supply agreement with a large U.S. industrial fabric manufacturer for antimony trioxide, a key ingredient in flame‑retardant materials.

Rhea-AI Filing Summary

United States Antimony Corporation entered into a five-year supply agreement with a large U.S. industrial fabric manufacturer for antimony trioxide, a key ingredient in flame‑retardant materials. The agreement was executed on November 7, 2025 and reflects a multi‑year commercial commitment for product sales.

The company announced the deal via press release on November 11, 2025. The purchasing and supply agreement is filed as Exhibit 10.1, with a press release attached as Exhibit 99.1.

Insights

Materials & Industrials Analyst

Multi‑year offtake adds demand visibility; financial terms undisclosed.

United States Antimony signed a five‑year agreement to supply antimony trioxide, widely used in flame‑retardant applications for industrial fabrics. Multi‑year supply can stabilize volumes and support plant utilization, but the excerpt does not disclose pricing, volumes, or minimum purchase commitments.

Without quantified terms, the economic impact can’t be assessed from this excerpt. Subsequent filings may provide volumes, pricing mechanics, or take‑or‑pay provisions that would clarify revenue and margin implications over the five‑year term.

8-K Event Classification

3 items: 1.01, 7.01, 9.01

3 items

Item 1.01 Entry into a Material Definitive Agreement Business

The company signed a significant contract such as a merger agreement, credit facility, or major partnership.

Item 7.01 Regulation FD Disclosure Disclosure

Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, or exhibit attachments filed with this report.

FAQ

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

What did UAMY announce in its Form 8-K?

The company entered into a five-year supply agreement to sell antimony trioxide to a large U.S. industrial fabric manufacturer.

What product is covered by UAMY’s new agreement?

It covers antimony trioxide, a key ingredient used in flame‑retardant materials.

When was the agreement executed and announced?

The agreement was executed on November 7, 2025 and announced via press release on November 11, 2025.

Are the contract’s pricing or volumes disclosed?

The excerpt does not include pricing or volume terms; details are referenced in Exhibit 10.1.

Which exhibits accompany the disclosure?

Exhibit 10.1 is the Purchasing and Supply Agreement (with certain omissions) and Exhibit 99.1 is the press release.

Who is the counterparty to UAMY’s agreement?

The counterparty is described as a large U.S. industrial fabric manufacturer; the name is not provided in the excerpt.

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

Understanding 8-K Material Events →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 11/12/2025 - 06:11 AM Learn about SEC filing dates

false 0000101538 UNITED STATES ANTIMONY CORP 0000101538 2025-11-07 2025-11-07 0000101538 UAMY:CommonStockOneMember 2025-11-07 2025-11-07 0000101538 UAMY:CommonStockTwoMember 2025-11-07 2025-11-07 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

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): November 7, 2025

UNITED STATES ANTIMONY CORPORATION

(Exact name of registrant as specified in its charter)

Texas	001-08675	81-0305822
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)

4438 W. Lovers Lane, Unit 100, Dallas, TX 75209

(Address of principal executive offices and zip code)

Registrant’s telephone number, including area code: (406) 606-4117

Former name or former address, if changed since last report: Not Applicable

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 communication 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 communication pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¨	Pre-commencement communication 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, $0.01 par value	UAMY	NYSE American
Common Stock, $0.01 par value	UAMY	NYSE Texas

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

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 1.01 Entry into a Material Definitive Agreement

On November 7, 2025, United States Antimony Corporation entered into a five-year supply agreement with a large U.S. industrial fabric manufacturer for the sale of antimony trioxide, a key ingredient in flame retardant materials (“Agreement”). A copy of the Agreement is attached as Exhibit 10.1 to this Current Report on Form 8-K, and the foregoing description of the Agreement is qualified in its entirety by reference to Exhibit 10.1.

Item 7.01 Regulation FD Disclosure

On November 11, 2025, the Company issued a press release announcing the Agreement. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished under this Item 7.01, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any filing of the Company under the Securities Act of 1933,as amended, or the Securities Exchange Act of 1934, except as expressly set forth by specific reference in such filing. This Item 7.01 of this Current Report on Form 8-K will not be deemed an admission as the materiality of any information in this Item 7.01 that is required to be disclosed solely by Regulation FD.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.		Description
10.1		Purchasing and Supply Agreement dated November 7, 2025 (Portions of this exhibit have been omitted pursuant to Item 601(b)(10) of Regulation S-K)
99.1		Press Release issued by United States Antimony Corporation dated November 11, 2025
104		Cover Page Interactive Data File (embedded with the inline XBRL document)

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.

	UNITED STATES ANTIMONY CORPORATION
Dated: November 12, 2025	By:	/s/ Richard R. Isaak
		Richard R. Isaak
		SVP, Chief Financial Officer