Westamerica Bancorporation 8-K on results release

Westamerica Bancorporation filed a current report to note that it issued a press release on October 16, 2025 covering its results of operations and financial condition.

Accepted by SEC EDGAR 10/16/2025 - 12:00 AM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Westamerica Bancorporation filed a current report to note that it issued a press release on October 16, 2025 covering its results of operations and financial condition. The company states that this press release is provided as Exhibit 99.1 and is incorporated by reference into the report. Westamerica’s common stock, with no par value, trades on The Nasdaq Stock Market under the symbol WABC.

8-K Event Classification

2 items: 2.02, 9.01

2 items

Item 2.02 Results of Operations and Financial Condition Financial

Disclosure of earnings results, typically an earnings press release or preliminary financials.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, or exhibit attachments filed with this report.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Westamerica Bancorporation (WABC) disclose in this 8-K?

The company reported that it issued a press release on October 16, 2025 describing its results of operations and financial condition, which is attached as Exhibit 99.1.

Which exhibit in the Westamerica Bancorporation (WABC) 8-K contains the results information?

Exhibit 99.1 contains the press release dated October 16, 2025 that discusses Westamerica Bancorporation’s results of operations and financial condition.

What is the main purpose of this Westamerica Bancorporation (WABC) 8-K filing?

The main purpose is to furnish a press release relating to the company’s results of operations and financial condition under Item 2.02 of Form 8-K.

On what date did Westamerica Bancorporation (WABC) issue the related press release?

Westamerica Bancorporation issued the related press release on October 16, 2025.

What is Westamerica Bancorporation’s trading symbol and exchange?

Westamerica Bancorporation’s common stock trades on The Nasdaq Stock Market under the symbol WABC.

Who signed the Westamerica Bancorporation (WABC) 8-K?

The 8-K was signed by Anela Jonas, Senior Vice President and Chief Financial Officer of Westamerica Bancorporation.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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):  October 16, 2025

_______________________________

WESTAMERICA BANCORPORATION

(Exact name of registrant as specified in its charter)

_______________________________

California	001-09383	94-2156203
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(I.R.S. Employer Identification No.)

1108 Fifth Avenue

San Rafael, California 94901

(Address of Principal Executive Offices) (Zip Code)

(707) 863-6000

(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, no par value	WABC	The Nasdaq Stock Market, LLC

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 2.02. Results of Operations and Financial Condition.

On October 16, 2025, the Registrant issued a press release, a copy of which is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01. Financial Statements and Exhibits.

Exhibit 99.1		Press Release dated October 16, 2025
Exhibit 104		Cover Page Interactive Data File (embedded within the Inline XBRL document)

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 hereunto duly authorized.

	WESTAMERICA BANCORPORATION
Date: October 16, 2025	By:	/s/ Anela Jonas
		Anela Jonas
		Senior Vice President and Chief Financial Officer