Company: LPX
Filing Date: 2025-06-26
Form Type: 11-K
Source: 0000060519-25-000023
Chunk: 2

Company: LOUISIANA-PACIFIC CORP
Filing Date: 2025-06-26
Form: 11-K
Chunk 2
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 that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

#### Supplemental Information
The accompanying schedule of assets (held at end of year) as of December 31, 2024 has been subjected to audit procedures performed in conjunction with the audit of the Plan’s financial statements. The supplemental information is the responsibility of the Plan’s management. Our audit procedures included determining whether the supplemental information reconciles to the financial statements or the underlying accounting and other records, as applicable, and performing procedures to test the completeness and accuracy of the information presented in the supplemental information. In forming our opinion on the supplemental information, we evaluated whether the supplemental information, including its form and content, is presented in conformity with the Department of Labor's Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. In our opinion, the supplemental information is fairly stated, in all material respects, in relation to the financial statements as a whole.

/s/ LBMC, PC

We have served as the Plan’s auditor since 2024.

Brentwood, Tennessee
June 26, 2025

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| LOUISIANA-PACIFIC 401(k) AND PROFIT SHARING PLAN 
 STATEMENTS OF NET ASSETS AVAILABLE FOR BENEFITS  
 Dollar amounts in thousands                      
 ASSETS:                                          
 Investments - at fair value:                     |     | As of December 31, 
 2024               |         |     | 2023 |         |
|:-------------------------------------------------|:----|:-------------------|--------:|:----|:-----|--------:|
| Mutual funds                                     |     | $                  | 137,311 |     | $    | 127,736 |
| Collective trust funds                           |     |                    | 326,838 |     |      | 297,133 |
| Louisiana-Pacific Corporation common stock       |     |                    |  45,616 |     |      |  38,967 |
| Stable value funds                               |     |                    |  34,557 |     |      |  47,125 |
| Total investments                                |     |                    | 544,322 |     |      | 510,960 |