[8-K] BLACKLINE, INC. Reports Material Event

Rhea-AI Filing Summary

BlackLine (BL) filed an 8‑K disclosing governance details. In response to investor inquiry, the company stated it has maintained an independent Strategic Committee of the board for more than a year. The committee is chaired by David Henshall, with members Greg Hughes and Tom Unterman.

This update clarifies board oversight structure; it does not announce transactions or financial results.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported)

November 10, 2025

BLACKLINE, INC.

(Exact name of registrant as specified in its charter)

Delaware		001-37924		46-3354276
(State or other jurisdiction of incorporation)		(Commission File Number)		(I.R.S. Employer Identification Number)

21300 Victory Boulevard, 12^th Floor

Woodland Hills, California 91367

(Address of principal executive offices) (Zip Code)

(818) 223-9008

(Registrant’s telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Common Stock, $0.01, par value		BL		The Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 8.01 Other Events.

In response to investor inquiry, on November 10, 2025 Blackline, Inc. disclosed that it has maintained an independent strategic committee of the board of directors (the “Strategic Committee”) for more than a year. Current members of the Strategic Committee are David Henshall, who is serving as Chairperson, Greg Hughes, and Tom Unterman.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

				BLACKLINE, INC.
Date: November 10, 2025				By:		/s/ Karole Morgan-Prager
						Karole Morgan-Prager
						Chief Legal and Administrative Officer

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FAQ

What did BlackLine (BL) disclose in its 8-K?

The company disclosed it has maintained an independent Strategic Committee of the board for more than a year.

Who serves on BlackLine’s Strategic Committee?

David Henshall (Chairperson), Greg Hughes, and Tom Unterman.

Is the Strategic Committee independent?

Yes. The company specified it is an independent committee of the board of directors.

Why was this disclosure made now?

The company provided the information in response to investor inquiry.

Does this filing include financial results or transactions for BL?

No. The filing provides a governance update only.

Does the 8-K specify any immediate actions by the committee?

No. It identifies the committee’s existence and members without further actions described.