Vista Gold Corporation

VGZ·AMEX·$2.27Share Price as of 11/2·$331MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2607/29/26 10-QQ1 ended 03/31/2604/30/26 10-KFY 202503/11/26 10-QQ3 ended 09/30/2511/12/25 10-QQ2 ended 06/30/2508/12/25

Disclosures

8-KCurrent report09/21/26 8-K/ACurrent report (amended)09/15/26 8-KCurrent report08/17/26 8-KCurrent report07/29/26 8-KCurrent report04/30/26

Prospectuses and Registrations

424B5Prospectus supplement02/27/26 FWPFree writing prospectus02/27/26 424B5Prospectus supplement02/26/26 FWPFree writing prospectus02/26/26 424B5Prospectus supplement02/25/26

Proxies

PREM14APreliminary proxy (merger)10/19/26 DEFA14AAdditional proxy materials09/21/26 DEFA14AAdditional proxy materials09/21/26 DEF 14ADefinitive proxy03/17/26 DEFA14AAdditional proxy materials03/17/26

Ownership

Form 3Initial insider ownership09/09/26 SC 13GBeneficial ownership07/30/26 SC 13GBeneficial ownership05/14/26 Form 4Insider transaction03/17/26 Form 4Insider transaction03/17/26

Other

SDConflict Minerals disclosure06/02/26 SDConflict Minerals disclosure06/16/25 EFFECTRequest for effectiveness11/08/24 CORRESPCorrespondence with the SEC11/06/24 UPLOADLetter from the SEC10/25/24