NELSON MARK W

Insider Buys Quantity –
9
2008-03-03SaleColumbia Banking System, Inc.
COLB
Executive Vice President
3,544
0.0207%
$23.54$83,430-32.46%
2007-01-03PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
190
0.0011%
$31.61$6,006-10.12%
2006-06-30PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
228
0.001%
$26.40$6,019-10.98%
2006-01-03PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
408
0.0019%
$22.00$8,977+13.91%
2005-06-30PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
680
0.0039%
$22.16$15,067+20.16%
2004-12-31PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
304
0.0015%
$19.73$5,998+0.3%
2004-07-06PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
318
0.0019%
$18.80$5,978+8.78%
2004-06-14PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
144
0.001%
$21.86$3,148+12.94%
2004-06-10PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
856
0.0059%
$22.25$19,046+7.51%
2003-07-01PurchaseColumbia Banking System, Inc.
COLB
Executive Vice President
337
0.0016%
$11.62$3,916+21.35%