Columbia Banking System, INC.
SEC CIK 887343 · COLB · last insider filing 2026-06-16
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Machuca Luis | Director | filed 2023 - 2026 |
| Studenmund Jaynie M | Director | filed 2025 - 2026 |
| Mitchell M Christian | Director | filed 2025 - 2026 |
| Terry Hilliard C. III | Director | filed 2023 - 2026 |
| Finkelstein Mark A | Director | filed 2014 - 2026 |
| Schultz John F | Director | filed 2023 - 2026 |
| Seaton Betsy Whitehead | Director | filed 2014 - 2026 |
| Forrest Eric | Director | filed 2017 - 2026 |
| Lund Randal Lee | Director | filed 2017 - 2026 |
| Varnado Anddria | Director | filed 2023 - 2026 |
| Stein Clint | Director · President, CEO | filed 2012 - 2026 |
| Gardner Steven R | Director | filed 2025 - 2026 |
| Pope Maria M | Director | filed 2023 - 2025 |
| Numata S Mae Fujita | Director | filed 2012 - 2025 |
| O'Haver Cort L | Director · Executive Chairman | filed 2023 - 2025 |
| Fowler Peggy Y | Director | filed 2023 - 2024 |
| Eerkes Craig D | Director | filed 2014 - 2024 |
| Elsaesser Ford | Director | filed 2014 - 2023 |
| Lantow Michelle | Director | filed 2012 - 2023 |
| Terrano Janine | Director | filed 2018 - 2023 |
| Schrag Laura Alvarez | Director | filed 2021 - 2023 |
| Mack-Askew Tracy | Director | filed 2021 - 2023 |
| Hulbert TOM | Director | filed 2006 - 2022 |
| Robbins Hadley S | Director · PRESIDENT & CEO | filed 2014 - 2020 |
| Weyerhaeuser William T | Director | filed 2006 - 2019 |
| Folsom John | Director | filed 2006 - 2019 |
| Dietzler David A | Director | filed 2013 - 2019 |
| Dressel Melanie J | Director · President and CEO | filed 2006 - 2016 |
| Will James M | Director | filed 2006 - 2014 |
| Goldberg Frederick M | Director | filed 2006 - 2014 |
| Regis Daniel C | Director | filed 2006 - 2014 |
| Matson TOM SR | Director | filed 2006 - 2012 |
| Rodman Donald | Director | filed 2006 - 2012 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Moore Devine David | EVP, Chief Mktg & Exp Officer | filed 2020 - 2026 |
| Lakely Brock | SVP Chief Accounting Officer | filed 2018 - 2026 |
| Baruffi Kumi Yamamoto | See Remarks | filed 2014 - 2026 |
| Ognall Andrew H | IMO General Counsel | filed 2023 - 2026 |
| Nixon Torran B | Senior Executive VP | filed 2023 - 2026 |
| Namdar Frank | EVP Chief Credit Officer | filed 2023 - 2026 |
| Merrywell Christopher | Senior Executive VP | filed 2020 - 2026 |
| Deer Aaron James | EVP Chief Strategy/Innov Offcr | filed 2020 - 2026 |
| Anderson Drew K | EVP Chief Admin Officer | filed 2023 - 2026 |
| Giem Judi | EVP CHRO | filed 2025 - 2026 |
| Seda Ivan A | EVP, Chief Financial Officer | filed 2025 - 2026 |
| Columbia Banking System, INC. | EVP, Chief Accounting Officer | filed 2025 - 2025 |
| Farnsworth RON L | Chief Financial Officer | filed 2023 - 2025 |
| Dow Lisa | EVP and Chief Risk Officer | filed 2018 - 2025 |
| White Lisa M | PAO & Corporate Controller | filed 2023 - 2025 |
| Burns Sheri | Chief Human Resources Officer | filed 2023 - 2024 |
| Mcdonald Andy | Executive Vice President | filed 2006 - 2023 |
| Lawson David C | EVP Chief H.R. Officer | filed 2014 - 2023 |
| Eid Eric J | EVP, Chief Digital & Tech Off | filed 2020 - 2023 |
| Sigrist Greg | EVP & CFO | filed 2018 - 2020 |
| Ray Barry S | SVP & CAO | filed 2015 - 2018 |
| Nelson Mark W | Executive Vice President | filed 2006 - 2013 |
| Roberts Kent | Executive Vice President | filed 2007 - 2013 |
| Schminkey Gary R | Executive Vice President | filed 2006 - 2012 |
| Whitney Evans Q | Executive Vice President | filed 2006 - 2007 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.