| Freeport Reports on PT Freeport Indonesia Operations 
 businesswire.com
 
 PHOENIX--( BUSINESS WIRE)--Freeport  (NYSE: FCX) announced that on Monday, September 8 at approximately 10  p.m. local time in Central Papua, Indonesia, a large flow of wet  material from a production drawpoint occurred at one of five production  blocks in the Grasberg Block Cave underground mine. The incident blocked  access to certain areas within the mine, restricting evacuation routes  for seven team members.
 
 The location of the workers is known, and they are believed to be safe.  Crews are working to clear the area for a safe and expeditious  evacuation. In parallel, activities are underway to provide support to  the workers.
 
 At the Grasberg Block Cave operation, ore is mined using remotely  operated equipment; however, the material flow from this event blocked  access routes where the affected team members were engaged in mine  development activities. All other personnel are confirmed safe.
 
 Mining operations in the Grasberg minerals district have been  temporarily suspended to prioritize the safe evacuation of the seven  contractor workers.
 
 Richard C. Adkerson, Chairman of the Board, and Kathleen Quirk,  President and Chief Executive Officer, said: “The safety and wellbeing  of our workforce is always our number one priority. Our team is working  diligently to bring our team members to safety as quickly as possible.”
 
 FREEPORT: Foremost in Copper
 
 FCX is a leading international metals company with the objective of  being foremost in copper. Headquartered in Phoenix, Arizona, FCX  operates large, long-lived, geographically diverse assets with  significant proven and probable reserves of copper, gold and molybdenum.  FCX is one of the world’s largest publicly traded copper producers.
 
 FCX’s portfolio of assets includes the Grasberg minerals district in  Indonesia, one of the world’s largest copper and gold deposits; and  significant operations in North America and South America, including the  large-scale Morenci minerals district in Arizona and the Cerro Verde  operation in Peru.
 
 By supplying responsibly produced copper, FCX is proud to be a positive  contributor to the world well beyond its operational boundaries.  Additional information about FCX is available on FCX's website at  fcx.com.
 
 Cautionary Statement: This press release contains  forward-looking statements. Forward-looking statements are all  statements other than statements of historical facts, such as plans,  projections or expectations relating to the incident at PT Freeport  Indonesia’s Grasberg Block Cave underground mine. The words  “anticipates,” “may,” “can,” “plans,” “believes,” “estimates,”  “expects,” “projects,” “targets,” “intends,” “likely,” “will,” “should,”  “could,” “to be,” “potential,” “assumptions,” “future,” “pursues,”  “initiatives,” “objectives,” “opportunities,” “strategy” and any similar  expressions are intended to identify those assertions as  forward-looking statements.
 
 FCX cautions readers that forward-looking statements are not  guarantees of future performance and actual results may differ  materially from those anticipated, expected, projected or assumed in the  forward-looking statements. Important factors that can cause FCX’s  actual results to differ materially from those anticipated in the  forward-looking statements include, but are not limited to, factors  described in more detail under the heading “Risk Factors” in FCX’s  Annual Report on Form 10-K for the year ended December 31, 2024, filed  with the U.S. Securities and Exchange Commission.
 
 Investors are cautioned that many of the assumptions upon which FCX’s  forward-looking statements are based are likely to change after the  date the forward-looking statements are made. Further, FCX may make  changes to its business plans that could affect its results. FCX  undertakes no obligation to update any forward-looking statements, which  are as of the date made, notwithstanding any changes in its  assumptions, changes in business plans, actual experience or other  changes.
 
 Contacts
 Financial Contact:
 David P. Joint
 (504) 582-4203
 
 Media Contact:
 Linda S. Hayes
 (602) 366-7824
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