Sunshine Silver Mining & Refining Co

Regulation FD Disclosure

Regulation FD Disclosure

General form for quarterly reports under Section 13 or 15(d)

Results of Operations and Financial Condition

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

Regulation FD Disclosure

Prospectus Supplement with Pricing Information

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Notice of Effectiveness

Registration of Securities on Exchange

Certification of approval for listing and registration on a national securities exchange

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

Draft registration statement (confidential submission) (amendment)

Rule 506(b) provides a "safer harbor" for a private offering

Muniz Quintanilla Daniel

Radford Lawrence P

Zink Paul H

Ebeling Nathan John

White Heather Eileen

SHEPSTON MICHELLE H

KAPLAN THOMAS SCOTT; ELECTRUM GLOBAL HOLDINGS L.P.; Electrum Group LLC; TEG Global GP Ltd.; Electrum Strategic Opportunities Fund II L.P.; Electrum Strategic Opportunities Fund II GP L.P.; ESOF II GP Ltd.; Electrum Silver US II LLC; Electrum Strategic Management LLC; Electrum Silver US LLC

GRAT Holdings LLC; Manul Capital Management LLC; Tigris Financial Group Ltd.

Ospraie Management, LLC; Anderson Dwight; Ospraie Management, Inc.; Ospraie Real Assets GP LLC; Ospraie Real Assets Fund LP; Ospraie Holding I, L.P.

El-Erian Anna

Erfan Ali

Groh Douglas

Ebeling Nathan John

Radford Lawrence P

El-Erian Anna

Muniz Quintanilla Daniel

Erfan Ali

Groh Douglas