Weibo (WB) submits Form 6-K with Q2 2025 financial results press release

Rhea-AI Filing Summary

Weibo Corporation submitted a Form 6-K as a foreign private issuer for August 2025. The filing mainly provides a press release, filed as Exhibit 99.1, covering the company’s financial results for the second quarter ended June 30, 2025. The report is signed on behalf of Weibo by Chief Financial Officer Fei Cao on August 14, 2025, confirming the company’s authorization of this submission.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of August 2025

Commission File Number: 001-36397

Weibo Corporation

(Registrant’s Name)

8/F, QIHAO Plaza, No. 8 Xinyuan S. Road

Chaoyang District, Beijing 100027

People’s Republic of China

(Address of Principal Executive Offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F x      Form 40-F ¨

Exhibit Index

Exhibit 99.1 – Press Release regarding Financial Results for the Second Quarter Ended June 30, 2025 issued by Weibo Corporation on August 14, 2025

SIGNATURE

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, thereunto duly authorized.

	WEIBO CORPORATION
Date: August 14, 2025	By:	/s/ Fei Cao
		Fei Cao
		Chief Financial Officer

FAQ

What does Weibo (WB) report in this August 2025 Form 6-K?

Weibo’s August 2025 Form 6-K submits a press release as Exhibit 99.1 covering financial results for the second quarter ended June 30, 2025. The filing functions as an official update for investors under U.S. securities regulations.

Which period’s results are referenced in Weibo (WB) latest 6-K filing?

The Form 6-K references financial results for Weibo’s second quarter ended June 30, 2025. These results are contained in a press release attached as Exhibit 99.1, serving as the primary substantive information in this submission.

What is included as Exhibit 99.1 in Weibo (WB) August 2025 Form 6-K?

Exhibit 99.1 is a press release issued by Weibo Corporation on August 14, 2025. It presents the company’s financial results for the second quarter ended June 30, 2025 and is the key disclosure linked to this Form 6-K.

Who signed Weibo (WB) August 14, 2025 Form 6-K submission?

The Form 6-K is signed on behalf of Weibo Corporation by Chief Financial Officer Fei Cao. The signature dated August 14, 2025 confirms that the company has duly authorized and caused the report to be filed under the Exchange Act.

What SEC reporting framework does Weibo (WB) use for annual reports?

Weibo indicates it files annual reports under Form 20-F, the standard for foreign private issuers listing in the United States. This Form 6-K functions as an interim report complementing those more detailed annual Form 20-F filings.