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8-K

Vista Gold Corp (VGZ)

8-K 2026-04-28 For: 2026-04-28
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Added on April 28, 2026

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: April 28 , 202 6

(Date of earliest event reported)

VISTA GOLD CORP. (Exact Name of Registrant as Specified in Charter)

British Columbia, Canada (State or Other Jurisdiction of Incorporation)

001-9025 (Commission File Number) Not Applicable(IRS Employer Identification No.)

8310 S Valley Hwy, SuitE 300 , Englewood , colorado **** 80112

(Address of Principal Executive Offices and Zip Code)

Registrant’s telephone number, including area code:   ( 720 ) 981-1185

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 communications 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 communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications 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 Exchange Act:

Title of each class Trading Symbol(s) Name of each exchange on which registered
Common Shares VGZ NYSE American

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). 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 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On April 28, 2026, at the annual meeting of shareholders of Vista Gold Corp. (the “Corporation”), the shareholders approved amendments to the Corporation’s Stock Option Plan (the “Amended Stock Option Plan”).

The Amended Stock Option Plan provides that no options (“Options”) to purchase common shares of the Corporation (“Common Shares”) may vest and become exercisable within one year following the date of grant of such Option.

Certain adjustment provisions have been added to the Amended Stock Option Plan to contemplate situations where the Corporation undergoes a subdivision, consolidation or reclassification of outstanding Common Shares or other capital adjustment; amalgamates, consolidates, or combines with or merges with or into another body corporate, whether by way of amalgamation, arrangement or otherwise; or effects a change to the Corporation’s currently authorized Common Shares or any other change affecting the Common Shares; is subject to a Take-Over Bid; or in the event of a Change of Control.

In the event of a subdivision, consolidation or reclassification of outstanding Common Shares or other capital adjustment, or the payment of a stock dividend thereon, the number of Common Shares reserved or authorized to be reserved under the Amended Stock Option Plan, the number of Common Shares issuable on the exercise of an Option and the Exercise Price therefor shall be increased or reduced proportionately, subject to adjustment in the discretion of the Board.

In the event the Corporation amalgamates, consolidates or combines with or mergers with or into another body corporate, whether by way of amalgamation, arrangement or otherwise, other than in connection with a Change of Control, any Common Share issuable on the exercise of an Option may, at the discretion of the Board, be converted into the securities, property or cash which the Participant would have received upon such amalgamation, consolidation, combination or merger if the Participant had exercised his or her Option immediately prior to the effective date of such amalgamation, consolidation, combination or merger and the Exercise Price shall be adjusted accordingly in the discretion of the Board.

In the event of a change in designation of the Corporation’s currently authorized Common Shares, the Common Shares resulting from any such change shall be deemed to be Common Shares within the meaning of the Plan. In the event of any other change affecting the Common Shares, such adjustment, if any, shall be made as may be deemed necessary or equitable by the Board in its discretion to properly reflect such event.

In the event of a Take-Over Bid made by a third party, the Corporation shall use its best efforts to bring such offer to the attention of the Participant as soon as practicable and the Board may, in a fair and equitable manner, require the acceleration of the time for the exercise of the Options granted under the Amended Stock Option Plan. The Board may also make appropriate provisions for the exercise of Options (whether vested or unvested) conditional upon the Common Shares resulting therefrom being taken up and paid for under the Take-Over Bid.

In the event of a Change of Control, outstanding Options shall be converted or exchanged into, or for, rights or other securities of substantially equivalent value, as determined by the Board in its discretion, in any entity participating in or resulting from a Change of Control, provided that, the Board may, without the consent of a Participant, cause (i) the termination of any vested Option in exchange for an amount of cash and/or property, if any, equal in value to the amount that would have been attained upon the exercise of such Option or realization of a Participant’s rights as of the date of the occurrence of such Change of Control; (ii) the replacement of such Common Share receivable on the exercise of an option with other rights or property selected by the Board in its discretion; or (iii) any combination of the foregoing. Subject to an Option Agreement or as determined by the Board, (i) the Options are not assumed or substituted by a successor entity or (ii) the voting shares of any successor entity resulting from the Change of Control will not be traded on a recognized stock exchange in North America, all Options shall vest and become exercisable immediately prior to consummation of such Change of Control or the Board may determine that the Options shall be terminated in exchange for an amount of cash and/or property, if any, equal in value to the amount that would have been

attained upon the exercise of such Options as of the date of the occurrence of such Change of Control. If the Change of Control is not completed within the time specified under the terms of such Change of Control transaction, the Options which vest pursuant to the Amended Stock Option Plan shall be returned by the Corporation to the Participant.

A more detailed description of the Amended Stock Option Plan is contained in the Company’s definitive proxy statement of Schedule 14A as filed with the Commission on March 17, 2026 under the heading “Approval of Amendments to the Stock Option Plan”, which description is incorporated herein by reference.

Item 5.07. Submission of Matters to a Vote of Security Holders

Results of Annual General Meeting of Shareholders

On April 28, 2026, the Corporation held its annual general and special meeting of shareholders at 10:00 a.m. (PDT).  A total of 80,429,324 common shares in the capital of the Company (“Common Shares”) were represented at the meeting, being 55.49% of the Common Shares issued and outstanding on the record date for the meeting.

Detailed results for the ballot votes are as follows:

Election of Directors Votes For Votes Withheld/<br><br>Abstain Broker Non-Votes
John M. Clark 40,374,471 643,391 39,703,858
Frederick H. Earnest 39,986,561 1,031,301 39,703,858
Deborah J. Friedman 40,128,208 889,654 39,703,858
Patrick F. Keenan 40,503,762 514,100 39,703,858
Tracy A. Stevenson 40,337,641 680,221 39,703,858
Michel Sylvestre 40,523,521 494,341 39,703,858

​<br><br>​
Proposal Votes For Withheld/<br><br>Abstain Against Broker Non-Votes
Approve Appointment of Davidson & Company LLP 79,249,794 1,179,530 0 0

​<br><br>​
Proposal Votes For Withheld/<br><br>Abstain Against Broker Non-Votes
Advisory Vote on Executive Compensation 38,679,259 386,558 1,949,922 39,703,858

​<br><br>​
Proposal Votes For Withheld/<br><br>Abstain Against Broker Non-Votes
Approve Amendments to the Corporation’s Stock Option Plan and All Unallocated Options Thereunder 30,509,234 409,705 10,096,800 39,703,858

All nominees for election to the Corporation’s Board of Directors were elected to the Board of Directors and will serve until the Corporation’s 2027 annual general and special meeting of shareholders or until successors are duly elected and qualified.  In addition, at the Meeting, shareholders appointed Davidson & Company LLP as auditors of the Company for the fiscal year ending December 31, 2026, and passed ordinary resolutions to approve, on an advisory basis, the compensation of the Corporation’s Named Executive Officers, and the amendments to the Corporation’s Stock Option Plan and all unallocated options thereunder.

Item 7.01  Regulation FD

On April 28, 2026, the Registrant issued a press release announcing the voting results from its annual general and special meeting of shareholders held on Tuesday, April 28, 2026 in Vancouver, British Columbia.

A copy of the press release is attached to this report as Exhibit 99.1. In accordance with General Instruction B.2 of Form 8-K, the information set forth herein and in the press release is deemed to be “furnished” and 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 registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.  The information set forth in Item 7.01 of this report shall not be deemed an admission as to the materiality of any information in this report on Form 8-K that is required to be disclosed solely to satisfy the requirements of Regulation FD.

Item 9.01 Financial Statements and Exhibits

Exhibit Number Description
99.1* Press Release dated April 28, 2026
104 Cover Page Interactive Data File––the cover page interactive data file does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

*The Exhibit relating to Item 7.01 is intended to be furnished to, not filed with, the SEC pursuant to Regulation FD.

SIGNATURES

In accordance with the requirements of the Securities and Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

VISTA GOLD CORP.
Dated: April 28, 2026 By: /s/ Frederick H. Earnest<br><br>Frederick H. Earnest<br><br>President and Chief Executive Officer

Exhibit 99.1

Graphic

Vista Gold Announces Voting Results from Annual General and Special Meeting of Shareholders

Denver, Colorado, April 28, 2026 - Vista Gold Corp. (“Vista” or the “Company”) (NYSE American and TSX: VGZ) today announced the voting results from its annual general and special meeting of shareholders held on Tuesday,  April 28, 2026 (the “AGM” or “Meeting”).

A total of 70,182,716 common shares in the capital of the Company (“Common Shares”) were represented at the meeting, being 56.39% of the Common Shares. Detailed results for the ballot votes for the election of directors are as follows:

Proposal Votes For % Votes Withheld %
Election of John M. Clark as Director 93.03 6.97
Election of Frederick H. Earnest as Director 92.37 7.63
Election of Deborah J. Friedman as Director 93.00 7.00
Election of Patrick F. Keenan as Director 93.16 6.84
Election of Tracy A. Stevenson as Director 92.86 7.14
Election of Michel Sylvestre as Director 92.94 7.06

In addition, at the Meeting, shareholders appointed Davidson & Company LLP as auditors of the Company and passed ordinary resolutions to approve on an advisory basis, the compensation of the Company’s Named Executive Officers, and the amendments to the Company’s Stock Option Plan and all unallocated options thereunder.

About Vista Gold Corp.

Vista holds the Mt Todd gold project, located in the Tier-1 mining jurisdiction of Northern Territory, Australia. Mt Todd is among the largest development-stage projects in Australia. The Company has defined a clear pathway to value realization, targeting the commencement of detailed engineering and design in 2027. This milestone is expected to initiate an approximately 27-month period of design, construction, and commissioning, culminating in first gold production.

Mt Todd offers strong project economics, significant initial production, and compelling expansion and exploration upside. Mt Todd benefits from advanced local infrastructure, options for future expansion, and broad community support, underpinning its potential to become a long-lived, globally significant gold operation.

For further information about Vista or Mt Todd, please contact Pamela Solly, Vice President of Investor Relations, at (720) 981-1185 or visit the Company’s website at www.vistagold.com.

Forward Looking Statements

This news release contains forward-looking statements within the meaning of the U.S. Securities Act of 1933, as amended, and U.S. Securities Exchange Act of 1934, as amended, and forward-looking information within the meaning of Canadian securities laws. All statements, other than statements of historical facts, including such things as the Company’s belief the Northern Territory, Australia is a Tier-1 jurisdiction; the Company’s belief that Mt Todd is among the largest development-stage projects in Australia; the Company’s belief that it has defined a clear pathway to value realization, targeting the commencement of detailed engineering and design in 2027; the Company’s belief that this milestone is expected to initiate an approximately 27-month period of design, construction, and commissioning, culminating in first gold production; the Company’s belief that Mt Todd offers strong project economics, significant initial production, and compelling expansion and exploration upside; the Company’s belief that Mt Todd benefits from advanced local infrastructure, options for future expansion, and broad community support, underpinning its potential to become a long-lived, globally significant gold operation are all forward-looking statements. The material factors and assumptions used to develop the forward-looking statements and forward-looking information contained in this news release include the following: the Company’s forecasts and expected cash flows; the Company’s projected capital and operating costs; the Company’s expectations regarding mining and metallurgical recoveries; mine life and production rates; that laws or regulations impacting mine development or mining activities will remain consistent; the Company’s approved business plans, mineral resource and reserve estimates and results of preliminary economic assessments; preliminary feasibility studies and feasibility studies on the Company’s projects, if any; the Company’s experience with regulators; political and social support of the mining industry in Australia; the Company’s experience and knowledge of the Australian mining industry and the Company’s expectations of economic conditions and the price of gold. When used in this news release, the words “optimistic,” “potential,” “indicate,” “expect,” “intend,” “hopes,” “believe,” “may,” “will,” “if,” “anticipate” and similar expressions are intended to identify forward-looking statements and forward-looking information. These statements involve known and unknown risks, uncertainties and other factors which may cause the actual results, performance or achievements of the Company to be materially different from any future results, performance or achievements expressed or implied by such statements. Such factors include, among others, uncertainty of resource and reserve estimates, uncertainty as to the Company’s future operating costs and ability to raise capital; risks relating to cost increases for capital and operating costs; risks of shortages and fluctuating costs of equipment or supplies; risks relating to fluctuations in the price of gold; the inherently hazardous nature of mining-related activities; potential effects on the Company’s operations of environmental regulations in the countries in which it operates; risks due to legal proceedings; risks relating to political and economic instability in certain countries in which it operates; uncertainty as to the results of bulk metallurgical test work; and uncertainty as to completion of critical milestones for Mt Todd; as well as those factors discussed under the headings “Note Regarding Forward-Looking Statements” and “Risk Factors” in the Company’s latest Annual Report on Form 10-K as filed in March 2026, and other documents filed with the U.S. Securities and Exchange Commission and Canadian securities regulatory authorities. Although the Company has attempted to identify important factors that could cause actual results to differ materially from those described in forward-looking statements and forward-looking information, there may be other factors that cause results not to be as anticipated, estimated or intended. Except as required by law, the Company assumes no obligation to publicly update any forward-looking statements or forward-looking information whether as a result of new information, future events or otherwise.

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