Announcement PDF ASX:WCE ANNOUNCEMENT 23 September 2025 GENERAL MEETING VOTING RESULT West Coast Silver Limited (ASX: WCE) (“West Coast Silver” or the “Company”) advises, in accordance with ASX Listing Rule 3.13.2 and section 251AA of the Corporations Act 2001 (Cth), the voting results of the General Meeting (“GM”) held today, 23 September 2025. All resolutions put to the meeting were carried via a poll. Details of the resolutions and proxies received in respect of each resolution are set out in the attached schedule. This ASX announcement has been authorised for release by Mrs Mindy Ku, Company Secretary, on behalf of the Board of Directors of West Coast Silver Limited. For further information, please contact: Mindy Ku Company Secretary West Coast Silver Limited E: info@westcoastsilver.com.au WEST COAST SILVER LIMITED ASX | WCE ACN: 155 472 834 REGISTERED OFFICE Level 2, 10 Ord Street West Perth, WA 6005 PO Box 1227, West Perth WA 6872, Australia info@westcoastsilver.com.au +61 8 9322 3383 westcoastsilver.com.au Disclosure of Proxy Votes Automic GPO Box 5193, Sydney, NSW 2001 P 1300 288 664 (aus) or +61 (0)2 9698 5414 (world) F +61 (0)2 8583 3040 E hello@automic.com.au ABN 27 152 260 814 West Coast Silver Limited General Meeting Tuesday, 23 September 2025 In accordance with section 251AA of the Corporations Act 2001, the following information is provided in relation to resolutions put to members at the meeting. Poll Results (if applicable) Proxy Votes Resolution Decided by Show of Hands (S) or Poll (P) Total Number of Proxy Votes exercisable by proxies validly appointed 1 RATIFICATION OF PRIOR ISSUE OF SHARES UNDER PLACEMENT – LISTING RULE 7.1 P 28,386,862 2 RATIFICATION OF PRIOR ISSUE OF SHARES UNDER PLACEMENT – LISTING RULE 7.1A P 28,386,862 3 APPROVAL TO ISSUE SHARES TO BRUCE GARLICK P 32,255,847 4 APPROVAL TO ISSUE SHARES TO AROTINCO RESOURCES PTY LTD P 32,255,847 5 APPROVAL TO ISSUE OPTIONS TO CPS CAPITAL P 32,285,847 6 RATIFICATION OF PRIOR ISSUE OF SHARES – LISTING RULE 7.1 P 32,268,847 7 APPROVAL TO ISSUE OPTIONS TO CAPITAL 1 ADVISORS CO LTD P 32,268,847 8 APPROVAL TO ISSUE SHARES TO S3 CONSORTIUM PTY LTD P 32,238,847 FOR AGAINST 28,272,053 104,809 99.60% 0.37% 28,272,053 104,809 99.60% 0.37% 31,827,925 417,922 98.67% 1.30% 31,976,038 269,809 99.13% 0.84% 31,903,659 372,188 98.82% 1.15% 32,114,038 144,809 99.52% 0.45% 31,843,659 415,188 98.68% 1.29% 31,856,659 372,188 98.81% 1.15% ABSTAIN 6,432 6,432 43,432 43,432 13,432 30,432 30,432 60,432 PROXY'S DISCRETION FOR AGAINST 10,000 32,370,053 104,809 0.04% 99.68% 0.32% 10,000 32,370,053 104,809 0.04% 99.68% 0.32% 10,000 36,197,555 417,922 0.03% 98.86% 1.14% 10,000 36,345,668 269,809 0.03% 99.26% 0.74% 10,000 37,701,659 372,188 0.03% 99.02% 0.98% 10,000 37,912,038 144,809 0.03% 99.62% 0.38% 10,000 37,641,659 415,188 0.03% 98.91% 1.09% 10,000 37,654,659 372,188 0.03% 99.02% 0.98% Results ABSTAIN OUTCOME 6,432 Carried 6,432 Carried 1,471,802 Carried 43,432 Carried 13,432 Carried 30,432 Carried 30,432 Carried 60,432 Carried