secwatch / observer
WABC WESTAMERICA BANCORPORATION
CIK 0000311094 50 ready 8-Ks latest July 23, 2026, 1:15 PM ET RSS · JSON
Activity: QUIET 0 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing July 23, 2026, 1:15 PM ET
Top materiality 0.75
Event mix dividend ×17 · earnings ×16 · leadership ×9
Sentiment 14 pos · 2 neg · 34 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for WABC

Executive changes

Departed

John “Robert” A. Thorson

Senior Vice President and Treasurer
WABC · WESTAMERICA BANCORPORATION
Effective
2025-01-24
Successor
John Sousa
Filed
January 23, 2025, 6:59 PM ET
Westamerica Bancorporation announces the retirement of John “Robert” A. Thorson, Senior Vice President and Treasurer, effective January 24, 2025, following over 35 years of service.
Appointed

John Sousa

Senior Vice President and Treasurer
WABC · WESTAMERICA BANCORPORATION
Effective
2025-01-27
Filed
January 23, 2025, 6:59 PM ET
Westamerica Bancorporation announces the appointment of John Sousa as Senior Vice President and Treasurer effective January 27, 2025.
Appointed

Anela Jonas

Chief Financial Officer
WABC · WESTAMERICA BANCORPORATION
Effective
2024-06-27
Filed
June 28, 2024, 7:59 PM ET
Effective June 27, 2024, Westamerica Bancorporation (the “Company”) appointed Ms. Anela Jonas as Chief Financial Officer.
Role change

John "Robert" Thorson

Treasurer and Treasury Division Manager
WABC · WESTAMERICA BANCORPORATION
Effective
2024-06-27
Successor
Anela Jonas
Filed
June 28, 2024, 7:59 PM ET
Effective June 27, 2024, Mr. John “Robert” Thorson will retain his responsibilities as Treasurer and Treasury Division Manager.
Appointed

Martin Camsey

Director
WABC · WESTAMERICA BANCORPORATION
Effective
2024-02-22
Filed
December 19, 2023, 6:59 PM ET
On December 14, 2023, the Westamerica Bancorporation Board of Directors appointed Martin Camsey to serve as an independent member of the Board of Directors effective February 22, 2024 until his successor is duly nominated, qualified, and elected.
Departed

Ronald A. Nelson

Director
WABC · WESTAMERICA BANCORPORATION
Effective
2023-11-01
Filed
November 1, 2023, 7:59 PM ET
Effective November 1, 2023, Ronald A. Nelson retired from Westamerica Bancorporation’s (the Company) Board of Directors.
Appointed

Alisa Belew

Director
WABC · WESTAMERICA BANCORPORATION
Effective
2023-10-26
Filed
September 29, 2023, 7:59 PM ET
On September 28, 2023, the Westamerica Bancorporation Board of Directors appointed Alisa Belew to serve as an independent member of the Board of Directors effective October 26, 2023 until her successor is duly nominated, qualified, and elected.
Departed

Catherine Cope MacMillan

Director
WABC · WESTAMERICA BANCORPORATION
Effective
2023-06-01
Filed
June 2, 2023, 7:59 PM ET
Effective June 1, 2023, Catherine Cope MacMillan retired from Westamerica Bancorporation’s (the Company) Board of Directors.
Departed

Jesse Leavitt

Chief Financial Officer
WABC · WESTAMERICA BANCORPORATION
Effective
2023-03-31
Successor
John 'Robert' A. Thorson
Filed
March 31, 2023, 7:59 PM ET
Effective March 31, 2023, Jesse Leavitt resigned as Chief Financial Officer of Westamerica Bancorporation.
Appointed

John 'Robert' A. Thorson

Chief Financial Officer
WABC · WESTAMERICA BANCORPORATION
Effective
2023-03-31
Filed
March 31, 2023, 7:59 PM ET
Effective March 31, 2023, John “Robert” A. Thorson, age 62, was reappointed Chief Financial Officer of Westamerica Bancorporation.
Departed

Louis E. Bartolini

Director
WABC · WESTAMERICA BANCORPORATION
Effective
2022-04-28
Filed
February 14, 2022, 6:59 PM ET
On February 10, 2022, Louis E. Bartolini informed Westamerica Bancorporation (the Company) that he will not stand for re-election to the Company’s Board of Directors (the Board) at the Company’s 2022 annual meeting of shareholders, scheduled to be held on April 28, 2022.
Appointed

Inez Wondeh

independent member of the Board of Directors
WABC · WESTAMERICA BANCORPORATION
Effective
2021-12-16
Filed
November 1, 2021, 7:59 PM ET
the Westamerica Bancorporation Board of Directors appointed Inez Wondeh to serve as an independent member of the Board of Directors effective December 16, 2021

Earnings & guidance

2026-Q1 EPS reported $1.13 filing →

Materiality & sentiment trend

Max materiality 0.75 · Median 0.50 · Most common event dividend

14 positive 2 negative 34 neutral

source · WABC on sec.gov