Company: SQM
Filing Date: 2025-06-12
Form Type: 6-K
Source: 0000909037-25-000030
Chunk: 143

Company: CHEMICAL & MINING CO OF CHILE INC
Filing Date: 2025-06-12
Form: 6-K
Chunk 143
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 in the amount of ThUS$209.1. The case is awaiting the issuance of the resolution that receives the case as evidence.

(c) SQM Salar has filed a tax claim with the First Tax and Customs Court of the Metropolitan Region against Resolution Ex. DGC 17200 No. 152 of August 30, 2022, which disallowed the donation expense under Article 21 of the Income Tax Law. The case amounts to ThUS$319.4 and is awaiting the issuance of the resolution that receives the case as evidence.

(d) The Company has also filed a tax claim before the Santiago Metropolitan Region First Tax and Customs Court against Tax Settlement No. 16, dated August 30, 2022, which rejected a donation expense deduction under article 21 of the Income Tax Law. These donations were made to the same recipient institutions as those in the previous tax settlement. The disputed amount is MUS$511, On April 28, 2025, the Company's claim was accepted and settlement No. 16 was annulled.

(e) SQM Nitratos S.A. has filed a tax claim before the First Tax and Customs Court of the Metropolitan Region against settlement No. 15 dated August 30, 2022, which disallowed the donation expense for the application of Article 21 of the Income Tax Law. The disputed donations were made to the same donor institutions referenced in the prior settlement. The case involves an amount of ThUS$511. On April 04, 2025, the Court summoned the parties to hear the ruling. We are awaiting the Court's final judgment in the case.

#### 20.4

#### Association with Codelco
On July 26, 2024, Inversiones TLC SpA, a subsidiary of Tianqi, filed an appeal of illegality before the Court of Appeals of Santiago against the ordinary ruling No. 74.987 issued on June 18, 2024 by the CMF, which determined that the association between SQM and Codelco, reported as an material event on May 31, 2024, does not require approval by the Company's extraordinary shareholders' meeting. The Company became a party to these proceedings on August 1, 2024. The case is awaiting a ruling in the Court of Appeals. In addition, other legal proceedings have been directed against entities other than the Company or SQM Salar, which, if successful, could delay or render ineffective the association of SQM and