THORSON JOHN A

PrivateCIK: 1201516

Senior insider sale

SVP/Chief Financial Officer at WESTAMERICA BANCORPORATION — senior position signals high conviction

$500.2K

9.81K shares

What this filing means

THORSON JOHN A plans to sell 9.81K shares of WESTAMERICA BANCORPORATION valued at approximately $500.2K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderTHORSON JOHN ACIK 1201516
Officer· SVP/Chief Financial Officer
Since Jan 2019
9.81K
Shares to sell
$500.2K
Approx. market value
7.57K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
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Employee Stock Option Exercise

Broker Payment for Cashless Exercise

7/3/2025
7.57K
Total acquired7.57K
Planned & Completed Dispositions2
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Completed

Completed

Units to sell

2.24K

Market value

$108.9K

4/28/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

7.57K

Market value

$391.2K

7/3/2025
Total

Units

9.81K

Value

$500.2K

THORSON JOHN A — Planned Insider Sale (Form 144) | Finecho