COLUMBIA BANKING SYSTEM INC 4
4 · COLUMBIA BANKING SYSTEM INC · Filed Jun 30, 2017
Insider Transaction Report
Form 4
SEATON ELIZABETH WHITEHEAD
Director
Transactions
- Award
Common
2017-06-28+2,000→ 8,000 total
4 · COLUMBIA BANKING SYSTEM INC · Filed Jun 30, 2017
Common