Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| COLUMBIA BANKING SYSTEM, INC.COLB · Entity 707 | Director | May 14, 2026 | May 18, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
COLUMBIA BANKING SYSTEM, INC.
Report date May 14, 2026 · Filed May 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 27,663 |
Reported balance
After 2026-05-14 transaction · row 1
1 source rowRow 1 · 2026-05-14 · Grant · Acquired 3,949 · Balance 27,663 |
| Common StockSEC Table I · non-derivative | Indirectby family trust | 1,000 |
Reported balance
Holding disclosure · report date 2026-05-14 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 1,000 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 14, 2026 Filed May 18, 2026 21:09 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 3,949 | $0.00 | $0.00 |
DisclosureSEC source: 0001713258-26-000002 · wk-form4_1779138537.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 27,663 Read SEC document |
| May 15, 2025 Filed May 17, 2025 01:52 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 3,382 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-25-000192 · wk-form4_1747446747.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,714 Read SEC document |
| May 10, 2024 Filed May 14, 2024 21:30 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 4,183 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-24-000211 · wk-form4_1715722239.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,332 Read SEC document |
| February 01, 2024 Filed Feb 3, 2024 02:22 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 1,000 | $19.29 | $19,287.60 |
DisclosureSEC source: 0001628280-24-003155 · wk-form4_1706926952.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,149 Read SEC document |
| May 18, 2023 Filed May 19, 2023 23:02 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 4,028 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000248 · wf-form4_168453732886507.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,149 Read SEC document |
| March 02, 2023 Filed Mar 3, 2023 23:25 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 648 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000138 · wf-form4_167788589135195.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,121 Read SEC document |
| February 21, 2023 Filed Feb 23, 2023 17:46 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 1,738 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000041 · wf-form4_167717439607747.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,473 Read SEC document |
| May 26, 2021 Filed May 28, 2021 21:24 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 1,669 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-21-000132 · wf-form4_162223705436875.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,735 Read SEC document |
| May 27, 2020 Filed May 28, 2020 23:55 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 2,640 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-20-000175 · wf-form4_159071012610248.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,066 Read SEC document |
| July 24, 2019 Filed Jul 26, 2019 18:09 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 1,902 | $36.80 | $69,993.60 |
DisclosureSEC source: 0000887343-19-000129 · wf-form4_156416455596642.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,426 F1 · shares: Restricted Stock Award Read SEC document |
| June 28, 2018 Filed Jul 2, 2018 21:02 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 1,691 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-18-000117 · wf-form4_153056531321676.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,524 F1 · shares: Restricted Stock Award Read SEC document |
| July 26, 2017 Filed Jul 28, 2017 17:08 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 1,833 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-17-000146 · wf-form4_150126167171712.xml · nonDerivative · entry 1 Lund Randal Lee · CIK 0001713258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,833 F1 · shares: Restricted Stock Award Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.