Company: SCCO
Filing Date: 2025-04-11
Form Type: DEF 14A
Source: 0001558370-25-004735
Chunk: 4

Company: SOUTHERN COPPER CORP/
Filing Date: 2025-04-11
Form: DEF 14A
Chunk 4
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 and submit their proxies in advance of the meeting, either via the internet or by mail to prevent processing delays. Your cooperation is appreciated.

As more fully described in the Notice, shareholders may choose to access our proxy materials at www.proxyvote.com or may request a printed set of our proxy materials on or before May 12, 2025. In addition, the Notice and website provide information regarding how you may request to receive proxy materials on an ongoing basis, in print form by mail, or electronically by email. Those who previously requested printed proxy materials or electronic materials on an ongoing basis will receive those materials as requested.

You are entitled to attend the virtual annual meeting only if you were a stockholder of the Company as of the close of business on March 27, 2025, the record date of the Annual Meeting (the "Record Date"), or if you hold a valid proxy for the meeting. To attend the annual meeting, cast your vote, and submit questions, please visitwww.virtualshareholdermeeting.com/SCCO2025and enter your 16-digit control number to access the meeting. You may submit a question in advance of the meeting at www.proxyvote.comafter logging in with the control number found next to the label for postal mail recipients or within the body of the email sending you the Proxy Statement. Live questions may be submitted online beginning shortly before the start of the Annual Meeting through www.virtualshareholdermeeting.com/SCCO2025.

If you are not a stockholder of record but own shares through an intermediary, such as a bank or broker, you may need to provide proof of ownership. This could include your most recent account statement dated as of the Record Date, a copy of the voting instruction form provided by your broker, bank, trustee, or nominee, or other similar evidence of ownership. Failure to comply with these requirements will result in denial of access to the virtual Annual Meeting. We encourage you to access the meeting prior to the start time to leave ample time to check in. The virtual meeting will begin promptly at 9:00 A.M. Mexico City time.

Any proxy in the enclosed form given pursuant to this solicitation and received in time for the Annual Meeting will be voted with respect to all shares represented by it and in accordance with the instructions, if any, provided in such proxy. If we receive a signed proxy with no voting instructions, such shares will be voted for the proposal to elect directors, to approve amendments and the extension of the Directors' Stock Award Plan, for the proposal to ratify