Elizabeth Whitehead Seaton

Companies

• COLUMBIA BANKING SYSTEM, INC.Board member Jun 9, 2014 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• CBCOLUMBIA BANKING SYSTEM, INC. COLB36,515 shares²$1.0M at $28.57May 18, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• May 14, 2026Granted 3,949 shares of COLUMBIA BANKING SYSTEM, INC.²
• May 15, 2025Granted 3,382 shares of COLUMBIA BANKING SYSTEM, INC.³
• May 10, 2024Granted 4,183 shares of COLUMBIA BANKING SYSTEM, INC.⁴
• Feb 6, 2024Bought 2,685 shares at $18.48 of COLUMBIA BANKING SYSTEM, INC.⁵
• May 18, 2023Granted 4,028 shares of COLUMBIA BANKING SYSTEM, INC.⁶
• Mar 2, 2023Granted 648 shares of COLUMBIA BANKING SYSTEM, INC.⁷
• Feb 21, 2023Granted 1,738 shares of COLUMBIA BANKING SYSTEM, INC.⁸