NELSON MARK W 4
4 · COLUMBIA BANKING SYSTEM INC · Filed Feb 25, 2011
Insider Transaction Report
Form 4
NELSON MARK W
Executive Vice President
Transactions
- Award
Common Stock
2011-02-23+4,000→ 33,276 total
Holdings
- 2,958(indirect: By 401(k))
Common Stock
Footnotes (1)
- [F1]Restricted Stock Award