Lantow Michelle [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
02/21/2023	COLUMBIA BANKING SYSTEM, INC.	COLB	Grant	Common	1.7k	$0.00	$0	02/21/2023
03/01/2022	State Auto Financial CORP	STFC	Disposition	Common Shares without Par Value	1000	$0.00	$0	03/01/2022
05/26/2021	COLUMBIA BANKING SYSTEM, INC.	COLB	Grant	Common	1.7k	$0.00	$0	05/26/2021
05/27/2020	COLUMBIA BANKING SYSTEM, INC.	COLB	Grant	Common	2.6k	$0.00	$0	05/27/2020
08/06/2019	State Auto Financial CORP	STFC	Purchase	Common Shares Without Par Value	1000	$31.03	$31k	08/06/2019
07/24/2019	COLUMBIA BANKING SYSTEM, INC.	COLB	Grant	Common	1.9k	$36.80	$70k	07/24/2019
06/28/2018	COLUMBIA BANKING SYSTEM, INC.	COLB	Grant	Common	1.7k	$0.00	$0	06/28/2018
06/28/2017	COLUMBIA BANKING SYSTEM, INC.	COLB	Grant	Common	2k	$0.00	$0	06/28/2017
06/25/2014	COLUMBIA BANKING SYSTEM, INC.	COLB	Grant	Common Stock	2k	$0.00	$0	06/25/2014
09/25/2013	COLUMBIA BANKING SYSTEM, INC.	COLB	Grant	Common Stock	2k	$0.00	$0	09/25/2013
11/07/2012	COLUMBIA BANKING SYSTEM, INC.	COLB	Purchase	Common Stock	1.5k	$17.24	$25.9k	11/07/2012
09/24/2012	SECOND SAINTER CO		Grant	Common Stock	2k	$0.00	$0	09/24/2012
01/06/2009	McCormick & Schmicks Seafood Restaurants Inc.	MSSR	Grant	Option to Buy	100k	$7.53	$753k	01/06/2010