Merrywell Christopher - Insider Non-Derivative Transactions at COLUMBIA BANKING SYSTEM, INC. (COLB) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Feb 28, 2025, Merrywell Christopher's relationship to COLUMBIA BANKING SYSTEM, INC. (COLB) is Officer (Senior Executive VP), and currently has 47,924 shares of Common, and 43,392 shares of Common Stock.

The charts below show the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other COLB insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Merrywell Christopher - Insider Non-Derivative Transactions of COLB Common
Merrywell Christopher - Insider Non-Derivative Transactions of COLB Common Stock
Merrywell Christopher - Insider Non-Derivative Transactions at COLB
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Mar 1, 2025 F -- (Common Stock) 3230 26.73 43392
Feb 15, 2025 F -- (Common Stock) 1706 27.41 46622
Feb 15, 2025 F -- (Common Stock) 659 27.41 48328
Feb 15, 2025 Acquisition -- (Common Stock) 1673 27.41 48987
Jan 2, 2025 F -- (Common Stock) 1818 27.01 47314
Jan 2, 2025 F -- (Common Stock) 1709 27.01 49132
Feb 16, 2024 F -- (Common Stock) 1706 19.01 50841
Feb 16, 2024 F -- (Common Stock) 523 19.01 51533
Feb 16, 2024 Acquisition -- (Common Stock) 1329 19.01 52056
Feb 16, 2024 F -- (Common Stock) 659 19.01 52547
Feb 16, 2024 Acquisition -- (Common Stock) 1673 19.01 53206
Jan 31, 2024 P -- (Common Stock) 5000 21.09 50727
Jan 2, 2024 F -- (Common Stock) 904 26.68 45727
Jan 2, 2024 F -- (Common Stock) 904 26.68 46631
Mar 28, 2023 F -- (Common Stock) 389 20.81 47535
Mar 1, 2023 Acquisition -- (Common) 2000 0 37932
Mar 1, 2023 Acquisition -- (Common) 2000 0 39932
Mar 1, 2023 Acquisition -- (Common) 4222 0 44154
Mar 1, 2023 Acquisition -- (Common) 3770 0 47924
Feb 22, 2023 F -- (Common) 1091 30.77 13183
Feb 22, 2023 Acquisition -- (Common) 2772 0 14274
Feb 22, 2023 Acquisition -- (Common) 13000 0 26183
Feb 22, 2023 Acquisition -- (Common) 9749 0 35932
Feb 16, 2023 F -- (Common) 732 32.05 9769
Feb 16, 2023 Acquisition -- (Common) 1632 32.05 10501
Feb 16, 2023 F -- (Common) 513 32.05 10931
Feb 16, 2023 Acquisition -- (Common) 1675 32.05 11444
Feb 16, 2023 F -- (Common) 758 32.05 11502
Feb 16, 2023 Acquisition -- (Common) 1329 32.05 12260