NASDAQ:COLB | Insider Transactions | COLUMBIA BANKING SYSTEM, INC.

COLB Insider Transactions

200 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.

COLB insiders transaction timeline

PurchaseSale
2004-11-30: 2 sales — WHITNEY EVANS Q2005-04-11: 3 sales — SCHMINKEY GARY R2005-06-30: 7 purchases — NELSON MARK W, DRESSEL MELANIE J, McDonald Andy2006-01-03: 6 purchases — NELSON MARK W, DRESSEL MELANIE J, McDonald Andy2006-01-04: 2 purchases — WHITNEY EVANS Q2006-01-04: 2 sales — WHITNEY EVANS Q2006-06-30: 3 purchases — DRESSEL MELANIE J, NELSON MARK W2007-01-03: 3 purchases — NELSON MARK W, DRESSEL MELANIE J2007-01-09: 1 purchase — WHITNEY EVANS Q2007-01-11: 2 purchases — SCHMINKEY GARY R2007-01-18: 5 purchases — DRESSEL MELANIE J2007-04-30: 1 purchase — WEYERHAEUSER WILLIAM T2007-05-04: 3 purchases — HULBERT TOM2007-07-03: 3 purchases — Roberts Kent, McDonald Andy, DRESSEL MELANIE J2007-08-17: 1 sale — MATSON TOM SR2008-01-09: 3 purchases — Roberts Kent, McDonald Andy, DRESSEL MELANIE J2008-02-05: 2 purchases — WEYERHAEUSER WILLIAM T2008-03-03: 1 sale — NELSON MARK W2008-05-02: 1 sale — SCHMINKEY GARY R2008-08-06: 1 purchase — Roberts Kent2008-11-25: 3 purchases — WILL JAMES M2008-11-26: 1 purchase — Roberts Kent2009-03-10: 1 purchase — FOLSOM JOHN2009-08-06: 1 purchase — REGIS DANIEL C2011-02-25: 1 sale — DRESSEL MELANIE J2011-02-28: 6 sales — Roberts Kent, McDonald Andy2011-03-03: 2 sales — SCHMINKEY GARY R2011-12-14: 5 sales — Roberts Kent2012-03-09: 5 sales — DRESSEL MELANIE J2012-11-07: 4 purchases — Lantow Michelle, Numata S Mae Fujita2013-03-08: 5 sales — DRESSEL MELANIE J2013-04-29: 2 sales — HULBERT TOM2013-05-06: 1 sale — HULBERT TOM2014-12-11: 1 purchase — EERKES CRAIG D2015-06-24: 1 purchase — EERKES CRAIG D2016-08-18: 2 sales — Ray Barry2017-03-10: 1 sale — Ray Barry2017-06-15: 1 sale — Stein Clint2017-12-01: 1 sale — Ray Barry2018-01-08: 4 purchases — Lawson David C, BARUFFI KUMI YAMAMOTO, Stein Clint and 1 more2018-03-09: 8 sales — Stein Clint2018-07-05: 4 purchases — Stein Clint, McDonald Andy, Lawson David C and 1 more2018-08-29: 5 sales — Lawson David C2018-11-20: 1 sale — McDonald Andy2019-01-02: 3 purchases — Stein Clint, Lawson David C, BARUFFI KUMI YAMAMOTO2019-02-22: 1 sale — Stein Clint2019-06-11: 1 sale — McDonald Andy2019-07-01: 3 purchases — Stein Clint, Lawson David C, BARUFFI KUMI YAMAMOTO2019-10-29: 1 sale — Lawson David C2020-01-03: 3 purchases — Stein Clint, Lawson David C, BARUFFI KUMI YAMAMOTO2020-03-10: 1 purchase — EERKES CRAIG D2020-05-07: 1 purchase — EERKES CRAIG D2020-05-11: 2 purchases — HULBERT TOM2020-05-12: 1 purchase — HULBERT TOM2020-07-02: 3 purchases — BARUFFI KUMI YAMAMOTO, Stein Clint, Lawson David C2020-08-10: 1 sale — McDonald Andy2021-01-07: 3 purchases — Stein Clint, Lawson David C, BARUFFI KUMI YAMAMOTO2021-02-15: 1 purchase — Deer Aaron James2021-07-06: 3 purchases — Lawson David C, Deer Aaron James, BARUFFI KUMI YAMAMOTO2021-11-26: 12 purchases — HULBERT TOM2022-01-04: 2 purchases — Lawson David C, BARUFFI KUMI YAMAMOTO2022-02-24: 1 purchase — Deer Aaron James2022-05-02: 1 purchase — Deer Aaron James2022-06-10: 1 purchase — EERKES CRAIG D2022-06-30: 3 purchases — Lawson David C, BARUFFI KUMI YAMAMOTO, Deer Aaron James2022-12-30: 2 purchases — BARUFFI KUMI YAMAMOTO, Lawson David C2023-05-24: 1 purchase — EERKES CRAIG D2023-06-30: 2 purchases — BARUFFI KUMI YAMAMOTO, Deer Aaron James2024-01-29: 3 purchases — Forrest Eric, FARNSWORTH RON L, SCHULTZ JOHN F2024-01-30: 12 purchases — EERKES CRAIG D, Merrywell Christopher, Stein Clint and 2 more2024-01-31: 2 purchases — MACHUCA LUIS, Nixon Torran B2024-02-01: 2 purchases — Lund Randal Lee, Deer Aaron James2024-02-06: 1 purchase — SEATON ELIZABETH WHITEHEAD2025-03-04: 1 sale — Nixon Torran B2026-01-30: 1 sale — GARDNER STEVEN R2026-03-03: 1 sale — Nixon Torran B2026-03-04: 1 sale — Nixon Torran B2026-03-13: 2 sales — Lakely Brock, BARUFFI KUMI YAMAMOTO2026-06-08: 2 sales — Moore Devine David2026-06-30: 1 purchase — Deer Aaron James2004-11-302026-06-30
Insider profileRoleDateTransactionSharesPrice
Deer Aaron JamesEVP Chief Strategy/Innov Offcr2026-06-30Purchase886$25.37
Moore Devine DavidEVP Chief Marketing Officer2026-06-08Sale3,812.0$29.78
Moore Devine DavidEVP Chief Marketing Officer2026-06-08Sale60.0$29.77
Lakely BrockEVP, Chief Accounting Officer2026-03-13Sale211.0$26.23
BARUFFI KUMI YAMAMOTOEVP General Counsel, Corp Sec2026-03-13Sale937.0$26.23
Nixon Torran BSenior Executive VP2026-03-04Sale2,240.0$28.85
Nixon Torran BSenior Executive VP2026-03-03Sale2,241.0$28.25
GARDNER STEVEN RDirector2026-01-30Sale13,725.0$29.43
Nixon Torran BSenior Executive VP2025-03-04Sale4,481.0$25.99
SEATON ELIZABETH WHITEHEADDirector2024-02-06Purchase2,685.0$18.48
Lund Randal LeeDirector2024-02-01Purchase1,000.0$19.29
Deer Aaron JamesChief Strategy/Innovation Offc2024-02-01Purchase2,000.0$19.32
MACHUCA LUISDirector2024-01-31Purchase4,889.0$20.58
Nixon Torran BSenior Executive VP2024-01-31Purchase3,650.0$20.49
EERKES CRAIG DDirector2024-01-30Purchase3.0$20.93
EERKES CRAIG DDirector2024-01-30Purchase38.0$20.88
EERKES CRAIG DDirector2024-01-30Purchase100.0$20.88
EERKES CRAIG DDirector2024-01-30Purchase2,000.0$20.82
Merrywell ChristopherSenior Executive VP2024-01-30Purchase5,000.0$21.09
Stein ClintPresident, CEO2024-01-30Purchase100.0$20.96
Stein ClintPresident, CEO2024-01-30Purchase7,890.0$20.96
Stein ClintPresident, CEO2024-01-30Purchase1,510.0$20.96
Numata S Mae FujitaDirector2024-01-30Purchase400.0$21.09
Numata S Mae FujitaDirector2024-01-30Purchase1,000.0$21.09
Numata S Mae FujitaDirector2024-01-30Purchase1,000.0$21.09
Finkelstein Mark ADirector2024-01-30Purchase3,592.0$20.87
Forrest EricDirector2024-01-29Purchase4,750.0$20.89
FARNSWORTH RON LChief Financial Officer2024-01-29Purchase2,500.0$20.71
SCHULTZ JOHN FDirector2024-01-29Purchase8,559.0$20.4
BARUFFI KUMI YAMAMOTOGeneral Counsel, Corporate Sec2023-06-30Purchase854.0$18.25
Deer Aaron JamesChief Strategy/Innovation Offc2023-06-30Purchase854.0$18.25
EERKES CRAIG DDirector2023-05-24Purchase2,381.0$21.01
BARUFFI KUMI YAMAMOTOEVP General Counsel2022-12-30Purchase232.0$26.84
Lawson David CEVP Chief H.R. Officer2022-12-30Purchase264.0$26.84
Lawson David CEVP & Chief H.R. Officer2022-06-30Purchase271.0$25.79
BARUFFI KUMI YAMAMOTOEVP and General Counsel2022-06-30Purchase446.0$25.79
Deer Aaron JamesEVP Chief Financial Officer2022-06-30Purchase748.0$25.79
EERKES CRAIG DDirector2022-06-10Purchase1,694.0$28.52
Deer Aaron JamesEVP Chief Financial Officer2022-05-02Purchase3,000.0$28.0
Deer Aaron JamesEVP Chief Financial Officer2022-02-24Purchase3,000.0$33.45
Lawson David CEVP & Chief H.R. Officer2022-01-04Purchase116.0$29.45
BARUFFI KUMI YAMAMOTOEVP and General Counsel2022-01-04Purchase186.0$29.45
HULBERT TOMDirector2021-11-26Purchase3,400.0$32.24
HULBERT TOMDirector2021-11-26Purchase1,206.0$32.23
HULBERT TOMDirector2021-11-26Purchase696.0$32.22
HULBERT TOMDirector2021-11-26Purchase796.0$32.21
HULBERT TOMDirector2021-11-26Purchase2,366.0$32.2
HULBERT TOMDirector2021-11-26Purchase133.0$32.19
HULBERT TOMDirector2021-11-26Purchase1,153.0$32.18
HULBERT TOMDirector2021-11-26Purchase100.0$32.17
HULBERT TOMDirector2021-11-26Purchase589.0$32.16
HULBERT TOMDirector2021-11-26Purchase472.0$32.15
HULBERT TOMDirector2021-11-26Purchase100.0$32.14
HULBERT TOMDirector2021-11-26Purchase62.0$32.13
Lawson David CEVP & Chief H.R. Officer2021-07-06Purchase190.0$31.64
Deer Aaron JamesEVP Chief Financial Officer2021-07-06Purchase711.0$31.64
BARUFFI KUMI YAMAMOTOEVP and General Counsel2021-07-06Purchase304.0$31.64
Deer Aaron JamesEVP Chief Financial Officer2021-02-15Purchase935.0$24.06
Stein ClintPRESIDENT, CEO & DIRECTOR2021-01-07Purchase179.0$24.06
Lawson David CEVP & Chief H.R. Officer2021-01-07Purchase137.0$24.06
BARUFFI KUMI YAMAMOTOEVP and General Counsel2021-01-07Purchase219.0$24.06
McDonald AndyEVP & CCO2020-08-10Sale3,073.0$30.9
BARUFFI KUMI YAMAMOTOEVP and General Counsel2020-07-02Purchase337.0$25.51
Stein ClintPRESIDENT, CEO & DIRECTOR2020-07-02Purchase250.0$25.51
Lawson David CEVP & Chief H.R. Officer2020-07-02Purchase220.0$25.51
HULBERT TOMDirector2020-05-12Purchase4,000.0$21.97
HULBERT TOMDirector2020-05-11Purchase175.0$23.09
HULBERT TOMDirector2020-05-11Purchase825.0$23.08
EERKES CRAIG DDirector2020-05-07Purchase1,000.0$22.93
EERKES CRAIG DDirector2020-03-10Purchase1,000.0$28.27
Stein ClintPRESIDENT, CEO & DIRECTOR2020-01-03Purchase68.0$32.81
Lawson David CEVP & Chief H.R. Officer2020-01-03Purchase92.0$32.81
BARUFFI KUMI YAMAMOTOEVP and General Counsel2020-01-03Purchase137.0$32.81
Lawson David CEVP & Chief H.R. Officer2019-10-29Sale1,164.0$39.95
Stein ClintEVP, COO2019-07-01Purchase143.0$32.56
Lawson David CEVP & Chief H.R. Officer2019-07-01Purchase173.0$32.56
BARUFFI KUMI YAMAMOTOEVP and General Counsel2019-07-01Purchase259.0$32.56
McDonald AndyEVP & CCO2019-06-11Sale3,481.0$35.06
Stein ClintEVP, COO2019-02-22Sale657.0$38.32
Stein ClintEVP, COO2019-01-02Purchase66.0$32.66
Lawson David CEVP & Chief H.R. Officer2019-01-02Purchase89.0$32.66
BARUFFI KUMI YAMAMOTOEVP and General Counsel2019-01-02Purchase210.0$32.66
McDonald AndyEVP & CCO2018-11-20Sale3,074.0$38.33
Lawson David CEVP & Chief H.R. Officer2018-08-29Sale908.0$41.89
Lawson David CEVP & Chief H.R. Officer2018-08-29Sale400.0$41.88
Lawson David CEVP & Chief H.R. Officer2018-08-29Sale100.0$41.87
Lawson David CEVP & Chief H.R. Officer2018-08-29Sale305.0$41.86
Lawson David CEVP & Chief H.R. Officer2018-08-29Sale100.0$41.85
Stein ClintEVP, COO & CFO2018-07-05Purchase117.0$36.81
McDonald AndyEVP & CCO2018-07-05Purchase276.0$36.81
Lawson David CEVP & Chief H.R. Officer2018-07-05Purchase157.0$36.81
BARUFFI KUMI YAMAMOTOEVP and General Counsel2018-07-05Purchase374.0$36.81
Stein ClintEVP, COO & CFO2018-03-09Sale100.0$44.21
Stein ClintEVP, COO & CFO2018-03-09Sale100.0$44.2
Stein ClintEVP, COO & CFO2018-03-09Sale200.0$44.19
Stein ClintEVP, COO & CFO2018-03-09Sale100.0$44.18
Stein ClintEVP, COO & CFO2018-03-09Sale200.0$44.17
Stein ClintEVP, COO & CFO2018-03-09Sale324.0$44.17
Stein ClintEVP, COO & CFO2018-03-09Sale176.0$44.16
Stein ClintEVP, COO & CFO2018-03-09Sale1,100.0$44.14