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CIK 0000887343 · Large accelerated filer

COLUMBIA BANKING SYSTEM, INC.

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Ticker
COLB
Exchange
Nasdaq
Industry
State Commercial Banks
FY end
Dec 31
Incorporated
WA
Entity type
operating
EIN
911422237
Phone
2533051900
Business address
1301 A STREET, TACOMA, WA, 98402
Former names
COLUMBIA BANKING SYSTEM INC
  1. 4/A Insider Changes in Ownership
  2. 10-Q Report Quarterly Report
  3. 8-K Event Material agreement · Results of operations · Bylaws or fiscal year change · Other events
  4. 4 Insider Changes in Ownership
  5. 4/A Insider Changes in Ownership
  6. 4 Insider Changes in Ownership
  7. 4 Insider Changes in Ownership
  8. 4 Insider Changes in Ownership
  9. 4 Insider Changes in Ownership
  10. 4 Insider Changes in Ownership
  11. 4 Insider Changes in Ownership
  12. 4 Insider Changes in Ownership
  13. 4 Insider Changes in Ownership
  14. 4 Insider Changes in Ownership
  15. 4 Insider Changes in Ownership
  16. 4 Insider Changes in Ownership
  17. DEF 14A Proxy Proxy Statement
  18. 10-K Report Annual Report
  19. PRE 14A Proxy Proxy Statement (Preliminary)
  20. 4 Insider Changes in Ownership

Page 87 of 95 · 1,894 filings