CIK 0000887343 · Large accelerated filer
COLUMBIA BANKING SYSTEM, INC.
Sign in to watch- 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
- 144 Insider Sale of Securities
- 11-K Other Annual Report
- 11-K/A Other 11-K/A
- 144 Insider Sale of Securities
- ARS Other Annual Report to Security Holders
- DEFA14A Proxy Proxy Materials
- 11-K Other Annual Report
- 144 Insider Sale of Securities
- 144 Insider Sale of Securities
- 144 Insider Sale of Securities
- S-8 Other Securities Offered to Employees in Benefit Plans
- 11-K Other Annual Report
- EFFECT Other Notice of Effectiveness
- ARS Other Annual Report to Security Holders
- DEFA14A Proxy Proxy Materials
- 11-K Other Annual Report
- 144 Insider Sale of Securities
- S-3ASR Offering Registration Statement
- 11-K Other Annual Report
- S-8 Other Securities Offered to Employees in Benefit Plans
Page 1 of 5 · 83 filings