Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Checkbox not checked   Rule 13d-1(b)
Checkbox not checked   Rule 13d-1(c)
Checkbox checked   Rule 13d-1(d)




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SCHEDULE 13G




Comment for Type of Reporting Person:  Note to Item 1: The percent ownership is calculated based upon an aggregate of 186,908,299 Ordinary Shares outstanding as of October 8, 2026, as notified to Grupo Villar Mir, S.A.U. by Ferroglobe PLC.


SCHEDULE 13G



 
Grupo Villar Mir, S.A.U.
 
Signature:/s/ Manuel Garrido Ruano
Name/Title:Manuel Garrido Ruano/Chief Financial Officer
Date:10/09/2026