Company: BA
Filing Date: 2025-06-10
Form Type: 11-K
Source: 0000012927-25-000044
Chunk: 0

Company: BOEING CO
Filing Date: 2025-06-10
Form: 11-K
Chunk 0
---
### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### Washington, D. C. 20549

#### FORM 11-K

### ANNUAL REPORT

#### Pursuant to Section 15 (d) of the

#### Securities Exchange Act of 1934
<div align='center'>For the fiscal year ended December 31, 2024

Commission File No. 1-442</div>

#### THE BOEING COMPANY 401(k) RETIREMENT PLAN

### THE BOEING COMPANY

#### 929 Long Bridge Drive

#### Arlington, Virginia 22202
The Boeing Company 401(k) Retirement Plan

Employer ID No: 91-0425694

Plan Number: 002

Financial Statements as of December 31, 2024 and 2023 and for the Year Ended December 31, 2024, Supplemental Schedule as of December 31, 2024, and Report of Independent Registered Public Accounting Firm

#### THE BOEING COMPANY 401(k) RETIREMENT PLAN

#### TABLE OF CONTENTS
|                                                                                                                                                                                                                                                        |     | Page |
| REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM                                                                                                                                                                                                |     |    1 |
| FINANCIAL STATEMENTS:                                                                                                                                                                                                                                  |     |      |
| Statements of Net Assets Available for Benefits as of December 31, 2024 and 2023                                                                                                                                                                       |     |    2 |
| Statement of Changes in Net Assets Available for Benefits for the Year Ended December 31, 2024                                                                                                                                                         |     |    3 |
| Notes to Financial Statements as of December 31, 2024 and 2023 and for the Year Ended December 31, 2024                                                                                                                                                |     |    4 |
| SUPPLEMENTAL SCHEDULE:                                                                                                                                                                                                                                 |     |      |
| Form 5500, Schedule H, Line 4(i) - Schedule of Assets (Held at End of Year) as of December 31, 2024                                                                                                                                                    |     |   18 |
| SIGNATURE                                                                                                                                                                                                                                              |     |  192 |
| NOTE: All other schedules required by Section 2520.103-10 of the Department of Labor’s Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974 have been omitted because they are not applicable. |     |      |

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Plan Participants