CIK 0000887343 · Large accelerated filer
COLUMBIA BANKING SYSTEM, INC.
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- 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
- 4 Insider Changes in Ownership
- 10-Q Report Quarterly Report
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 8-K Event Executive or director change · Shareholder vote results
- 8-K Event Results of operations · Other events
- 3 Insider Initial Statement of Ownership
- 8-K Event Other events
- S-8 Other Securities Offered to Employees in Benefit Plans
- 8-K Event Acquisition or sale completed · Executive or director change · Bylaws or fiscal year change · Other events
- DEF 14A Proxy Proxy Statement
- 8-K Event Shareholder vote results · Other events
- 425 Deal Prospectus/Communication re Business Combination
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 10-K Report Annual Report
- SC 13G/A Stake Amended Statement of Ownership
Page 64 of 95 · 1,894 filings