COLUMBIA BANKING SYSTEM INC·4

Mar 10, 8:19 PM ET

FOLSOM JOHN 4

4 · COLUMBIA BANKING SYSTEM INC · Filed Mar 10, 2009

Insider Transaction Report

Form 4
Period: 2009-03-10
FOLSOM JOHN
Director
Transactions
  • Purchase

    Common Stock

    2009-03-10$5.80/sh+2,050$11,88910,600 total(indirect: By IRA)
Holdings
  • Common Stock

    (indirect: By IRA)
    950
  • NQSO (Right to Buy)

    Exercise: $11.92From: 2004-05-15Exp: 2009-05-15Common Stock (1,820 underlying)
    6,791
  • NQSO (Right to Buy)

    Exercise: $14.40From: 2006-04-23Exp: 2011-04-23Common Stock (1,050 underlying)
    6,791
  • Common Stock

    20,288

Documents

1 file
  • 4
    edgar.xmlPrimary

    PRIMARY DOCUMENT