Company: SQM
Filing Date: 2025-06-12
Form Type: 6-K
Source: 0000909037-25-000030
Chunk: 65

Company: CHEMICAL & MINING CO OF CHILE INC
Filing Date: 2025-06-12
Form: 6-K
Chunk 65
---
 making it a subsidiary.

b) Transactions conducted in 2024

• On March 27, 2024, the Company acquired 100% interest ownership in SQM Vitas Perú S.A.C., starting its consolidation in the second quarter of 2024. The purchase price was for ThUS$ 10,116.

• During the first quarter of 2024, the share percentage in Pirra Lithium Pty Ltd increased to 40% for an amount of ThUS$ 3,544.

• On May 9, 2024, the company acquired an additional 30.57% of Azure Minerals for ThUS$356,846 through SH Mining Pty Ltd., bringing total interest to 50%. As of December 31, 2023, the Company held a 19.43% interest, presented in other non-current financial assets. Further details are available in the description in Note 13.1.

#### 8.5

### Joint Operations
#### .

In 2017, the Company acquired 50% of assets of the Mt Holland lithium project in Western Australia. The Mt Holland lithium project consists of designing, constructing and operating a mine, concentrator and refinery to produce lithium hydroxide. See note 2.6 letter a).

78

### Notes to the Consolidated Interim Financial Statements

#### March 31, 2025

#### Note 10 Cash and cash equivalents

#### 9

#### 9.1

#### Types of cash and cash equivalents
As of March 31, 2025, and December 31, 2024, cash and cash equivalents are detailed as follows:

|               | Cash |       |     As of 
 March 31, 
      2025 |     |     |             As of 
 December 31, 2024 |
|:--------------|:-----|:------|----------:|:----|:----|------------------:|
| ThUS$         |      | ThUS$ |           |     |     |                   |
| Cash on hand  |      |       |     3,066 |     |     |               663 |
| Cash in banks |      |       | 1,078,811 |     |     |           925,380 |
| Total Cash    |      |       | 1,081,877 |     |     |           926,043 |

|                                                        | Cash equivalents |         |     As of 
 March 31,