United States Antimony (UAMY) interim CFO submits initial insider ownership filing

Rhea-AI Filing Summary

UNITED STATES ANTIMONY CORP Interim CFO Shawn P. Winkler has filed an initial Form 3 reporting his status as an officer of the company. The filing shows no reported purchases, sales, gifts, or derivative exercises, and lists no current derivative positions or holding entries.

Key Figures

Reported share purchases: 0 shares Reported share sales: 0 shares Derivative exercises: 0 shares +1 more

4 metrics

Reported share purchases 0 shares Form 3 transaction summary buyShares

Reported share sales 0 shares Form 3 transaction summary sellShares

Derivative exercises 0 shares Form 3 transaction summary exerciseShares

Derivative transactions 0 Form 3 transaction summary derivativeTransactionCount

Key Terms

Form 3, beneficial ownership, Interim CFO

3 terms

Form 3 regulatory

"Interim CFO Shawn P. Winkler has filed an initial Form 3 reporting his status."

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

beneficial ownership financial

"Form 3 is the initial statement of beneficial ownership filed by an insider."

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

Interim CFO financial

"Shawn P. Winkler is identified as the Interim CFO of the company."

An interim CFO is a temporary chief financial officer hired to run a company’s finance operations during a leadership transition, a search for a permanent hire, or while specific financial issues are resolved. Investors pay attention because this person manages budgeting, financial reporting and communications with shareholders—like a substitute driver keeping a car on course—so their competence affects short‑term financial stability, the accuracy of public reports, and market confidence.

Understanding Insider Trading Forms →

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Winkler Shawn P

(Last) (First) (Middle)

4438 W LOVERS LANE, UNIT 100

(Street)

DALLAS TEXAS 75209

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/04/2026

3. Issuer Name and Ticker or Trading Symbol
UNITED STATES ANTIMONY CORP [ UAMY ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Interim CFO

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	/s/ Shawn Winkler	05/15/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does the United States Antimony (UAMY) Form 3 filing show?

The Form 3 shows Interim CFO Shawn P. Winkler as an officer of United States Antimony. It reports no stock purchases, sales, gifts, or derivative exercises and lists no derivative positions or holding entries at the time of the filing.

Did United States Antimony (UAMY) Interim CFO buy or sell shares in this Form 3?

No, the Form 3 reports zero share purchases and zero share sales for Interim CFO Shawn P. Winkler. The transaction summary indicates buyShares and sellShares are both 0, with no derivative exercises or other transactions recorded.

Are there any option or derivative positions reported in the UAMY Form 3?

No derivative positions are reported in this Form 3. The derivative summary is empty, and the transaction summary shows derivativeTransactionCount and exerciseShares as 0, indicating no listed options, warrants, or similar instruments in this filing.

What role does Shawn P. Winkler hold at United States Antimony (UAMY)?

Shawn P. Winkler is reported as the Interim CFO of United States Antimony. The Form 3 indicates he is an officer, with the officer_title field identifying his specific role as Interim Chief Financial Officer of the company.

Does the UAMY Form 3 indicate any indirect ownership or special footnote disclosures?

The Form 3 data includes a footnotes section, but no specific text is provided and one entry is null. There is no indication of indirect holdings, voting authority limitations, or Rule 10b5-1 plan references in the structured data shown.