ANDERSON DREW K

PrivateCIK: 1955918
Location

TACOMA, WA

ANDERSON DREW K (EVP Chief Admin Officer) reported 1 transaction at COLUMBIA BANKING SYSTEM, INC.

Review the transaction codes below to understand the nature of each event.

InsiderANDERSON DREW KCIK 1955918
Officer· EVP Chief Admin Officer
Since Mar 2026
-1.81K
Net shares
Net seller
$51.4K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
1.81K disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

1.81K

Price / share

$28.45

Trade value

$51.44K

% of position

8.0%
3/1/2026
22.49K20.68K
Total

Net shares

1.81K

Net value

-$51.44K

Derivative Transactions0
No derivative transactions reported
ANDERSON DREW K — Insider Transaction (Form 4) Filed Mar 2, 2026 | Finecho