Company: BBVXF
Filing Date: 2025-09-22
Form Type: 6-K
Source: 0001193125-25-210249
Chunk: 0

Company: BANCO BILBAO VIZCAYA ARGENTARIA, S.A.
Filing Date: 2025-09-22
Form: 6-K
Chunk 0
---
### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 6-K

REPORT OF FOREIGN ISSUER PURSUANT TO RULE 13a-16OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of September, 2025

Commission file number: 1-10110

BANCO BILBAO VIZCAYA ARGENTARIA, S.A.

(Exact name of Registrant as specified in its charter)

BANK BILBAO VIZCAYA ARGENTARIA, S.A.

(Translation of Registrant’s name into English)

Calle Azul 4,

28050 Madrid

Spain

(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

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation
S-T Rule 101(b)(1):

Yes
No X

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Yes No X

| PRESS RELEASE 
 09.22.2025    |

BBVA Increases Offer to Banco Sabadell Shareholders by 10% and Improves the Tax Treatment of the Transaction The BBVA Board of Directors has agreed to improve the offer to Banco Sabadell shareholders by 10 percent 1. In addition, the consideration will now be entirely in shares, so shareholders with capital gains would not be subject to taxation in Spain, if acceptance exceeds 50 percent of Banco Sabadell’s voting rights, as the transaction would qualify as tax neutral in that case. The Board of Directors has also agreed to waive both the possibility of making further improvements to the consideration and of extending the acceptance period. “With this improved offer, we are putting an extraordinary proposal in the hands of Banco Sabadell shareholders —one that combines a historic valuation and price with the opportunity to participate in the substantial value generated by the integration. All of this will result in a significant increase in the expected earnings per share in the future, if they tender their shares” BBVA Chair Carlos Torres Vila said. 10% increase of the offer The new offer, which entails one new BBVA share for every