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COLUMBIA BANKING SYSTEM, INC. — Director's Dealing 2011
Mar 2, 2011
30766_dirs_2011-03-02_27a5fe3d-521f-42d0-b141-2ccc1f8cdf0d.zip
Director's Dealing
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SEC Form 4 — Statement of Changes in Beneficial Ownership
Issuer: COLUMBIA BANKING SYSTEM INC (COLB)
CIK: 0000887343
Period of Report: 2011-02-25
Reporting Person: DRESSEL MELANIE J (Director, President and CEO)
Non-Derivative Transactions
| Date | Security | Code | Shares | Price | A/D | Holdings After | Ownership |
|---|---|---|---|---|---|---|---|
| 2011-02-25 | Common Stock | S | 3800 | $19.62 | Disposed | 60445 | Direct |
Holdings (Non-Derivative)
| Security | Shares | Ownership |
|---|---|---|
| Common Stock | 2408 | Indirect |
| Common Stock | 7745 | Indirect |
| Common Stock | 51134 | Indirect |
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