InsiderFlow

Drew K Anderson

COLB

Drew K Anderson serves as EVP Chief Admin Officer at Columbia Banking System, Inc. (COLB). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

1 trades

$24.8K

Net Position

Net Seller

$24.8K

Companies Traded

1

COLB

Active Period

Feb 2026

1 total trades

Most Recent

Sell COLB

Feb 15, 2026 · $24.8K

Drew K Anderson's Insider Trading at Columbia Banking System, Inc. (COLB)

Buys

0 · $0.00

Sells

1 · $24.8K

Total Shares Bought

0

Total Shares Sold

788

COLB Price Chart
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DateTypeValue
Feb 15, 2026 Sell$24.8K