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)

September 4, 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, 12th 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

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. o

Item 8.01 Other Events

On September 4, 2025, the board of directors (the “Board”) of BlackLine, Inc. (the “Company”) approved an increase to the Company’s stock buyback program (the “Stock Buyback Program”) of an additional $200 million, for a total overall authorization to repurchase up to $400 million of the Company’s common stock. The Board also approved the elimination of the expiration date of the Stock Buyback Program, which was previously set to expire on March 31, 2027. To date, the Company has repurchased 3,448,206 shares, or $179 million, under the Stock Buyback Program.

Repurchases may be made from time to time through open market repurchases or through privately negotiated transactions subject to market conditions, applicable legal requirements and other relevant factors. Open market repurchases may be structured to occur in accordance with the requirements of Rule 10b-18 of the Securities Exchange Act of 1934, as amended. The Company may also, from time to time, enter into Rule 10b5-1 plans to facilitate repurchases of its shares under this authorization. The repurchase program does not obligate the Company to acquire any particular amount of its Class A common stock, and it may be suspended at any time at the Company’s discretion. The timing and actual number of shares repurchased may depend on a variety of factors, including price, general business and market conditions, and alternative investment opportunities. The Stock Buyback Program may be suspended, terminated, amended or modified by the Board at any time without prior notice, at the Board’s discretion.

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: September 8, 2025	By:	/s/ Karole Morgan-Prager
		Karole Morgan-Prager
		Chief Legal and Administrative Officer

BLACKLINE, INC. 8-K