Director Paul H. Zink files initial Form 3 for Sunshine Silver (SSMR)

Rhea-AI Filing Summary

Sunshine Silver Mining & Refining Co disclosed that Paul H. Zink is a reporting person in connection with the company, serving as a director. This Form 3 filing does not list any transactions or current derivative positions, and instead functions as an initial ownership report for this insider role.

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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^*

Zink Paul H

(Last) (First) (Middle)

2209 BIG CREEK RD

(Street)

KELLOGG IDAHO 83837

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
06/03/2026

3. Issuer Name and Ticker or Trading Symbol
Sunshine Silver Mining & Refining Co [ SSMR ]

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)

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

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:

Remarks:

Exhibit 24 - Power of Attorney.

No securities are beneficially owned.

	/s/ Michelle Shepston, as attorney-in-fact	06/03/2026
	** 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 Sunshine Silver Mining (SSMR) Form 3 filing show for Paul H. Zink?

The Form 3 identifies Paul H. Zink as a reporting person and director of Sunshine Silver Mining & Refining Co. It serves as his initial insider ownership report and shows no listed transactions or derivative positions in the provided data.

Does the SSMR Form 3 for Paul H. Zink report any stock purchases or sales?

No, the Form 3 data for Paul H. Zink shows zero buy, sell, acquire, or dispose transactions. All transaction-related counts and share amounts are reported as zero, indicating no reportable trades in this filing excerpt.

What insider role does Paul H. Zink hold at Sunshine Silver Mining (SSMR)?

Paul H. Zink is reported as a director of Sunshine Silver Mining & Refining Co. The filing flags him as a director only, with no officer position, no ten-percent owner status, and no additional roles disclosed in the provided information.

Are there any derivative securities reported for Paul H. Zink in SSMR’s Form 3?

No derivative securities are reported for Paul H. Zink in the provided Form 3 data. The derivative summary is empty, and derivative transaction counts are zero, indicating no currently reported options or similar instruments in this filing excerpt.

Does the Sunshine Silver Mining (SSMR) Form 3 indicate any gifts or tax-withholding events?

No, the Form 3 data lists giftCount and taxWithholdingCount as zero for Paul H. Zink. GiftShares and taxWithholdingShares are also zero, indicating no gifts or tax-withholding share dispositions reported in this filing excerpt.