Company: BL
Filing Date: 2025-03-27
Form Type: DEF 14A
Source: 0001666134-25-000011
Chunk: 98

Company: BLACKLINE, INC.
Filing Date: 2025-03-27
Form: DEF 14A
Chunk 98
---
2024 annual report, including the financial statements and the financial statement schedules, free of charge, by sending a written request to our Investor Relations department at BlackLine, Inc., 21300 Victory Boulevard, 12th floor, Woodland Hills, CA 91367, Attention: Investor Relations.

#### Company Website
We maintain a website at www.blackline.com. Information contained on, or that can be accessed through, our website is not intended to be incorporated by reference into this proxy statement, and references to our website address or links to information contained on our website in this proxy statement are inactive textual references only.

#### Availability of Bylaws
A copy of our Bylaws may be obtained by accessing BlackLine’s filings on the SEC’s website at www.sec.gov. You may also contact our corporate secretary at our principal executive offices for a copy of the relevant bylaw provisions regarding the requirements for making stockholder proposals and nominating director candidates.

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TABLE OF CONTENTS

<div align='center'>STOCKHOLDER PROPOSAL DEADLINES FOR 2026 ANNUAL MEETING</div>

Stockholder Proposals for Inclusion in Proxy Statement

Stockholders may present proper proposals for inclusion in our proxy statement and for consideration at the next annual meeting of stockholders by submitting their proposals in writing to our corporate secretary in a timely manner. For a stockholder proposal to be considered for inclusion in our proxy statement for our next annual meeting of stockholders, our corporate secretary must receive the written proposal at our principal executive offices not later than November 25, 2025. In addition, stockholder proposals must comply with the requirements of Rule 14a-8 under the Exchange Act regarding the inclusion of stockholder proposals in Company-sponsored proxy materials. Proposals should be addressed to:

<div align='center'>BlackLine, Inc.

Attn: Corporate Secretary

21300 Victory Boulevard, 12th Floor

Woodland Hills, California 91367</div>

Stockholder Proposals and Director Nominations Not for Inclusion in Proxy Statement

Our Bylaws also establish an advance notice procedure for stockholders who wish to present a proposal before an annual meeting of stockholders, but do not intend for the proposal to be included in our proxy statement and for stockholders to nominate directors for election at an annual meeting of stockholders. In order to be properly brought before our 2026 annual meeting of stockholders, the stockholder must have given timely notice of such proposal or nomination, in proper