$COLB·4

COLUMBIA BANKING SYSTEM INC · Dec 20, 6:23 PM ET

COLUMBIA BANKING SYSTEM INC 4

4 · COLUMBIA BANKING SYSTEM INC · Filed Dec 20, 2007

Insider Transaction Report

Form 4
Period: 2006-07-31
Transactions
  • Exercise/Conversion

    Non-Qualified Stock Option (Right to Buy)

    2005-04-08$24.32/sh2,206$53,6505,741 total
    Exercise: $7.20From: 2000-04-23Exp: 2005-04-23Common Stock (2,206 underlying)
  • Award

    Common Stock

    2007-12-19+2,0009,053 total
Holdings
  • Common Stock

    (indirect: By IRA)
    5,675
  • Common Stock

    (indirect: By Spouse)
    5,625
  • Common Stock

    (indirect: By Trust)
    4,267
  • NQSO

    Exercise: $18.56From: 2001-04-22Exp: 2006-04-22Common Stock (2,101 underlying)
    5,741
Footnotes (1)
  • [F1]Restricted Stock Award

Documents

1 file
  • 4
    edgar.xmlPrimary

    PRIMARY DOCUMENT