Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| COLUMBIA BANKING SYSTEM, INC.COLB · Entity 707 | Director · Chair, CEO, President | March 13, 2026 | March 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 March 13, 2026 · Filed March 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 151,584 |
Ending reported balance
After 2026-03-13 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-03-13 · Exercise / conversion · Acquired 18,171 · Balance 158,735 Row 2 · 2026-03-13 · Tax withholding · Disposed 7,151 · Balance 151,584 |
| Restricted Stock UnitSEC Table II · derivative / convertible security | Direct | 166,984 |
Reported balance
After 2026-03-13 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-03-13 · Exercise / conversion · Disposed 18,171 · Balance 166,984 F1: Restricted Stock Units convert into common stock on a one-for-one basis. On February 25, 2025, the reporting person was granted 54,511 Restricted Stock Units, which vest in three annual installments beginning on March 13, 2026. |
Filing footnotes · ownership attribution and instrument terms
F1: Restricted Stock Units convert into common stock on a one-for-one basis. On February 25, 2025, the reporting person was granted 54,511 Restricted Stock Units, which vest in three annual installments beginning on March 13, 2026.
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 |
|---|---|---|---|---|---|---|
| February 15, 2023 Filed Feb 17, 2023 19:33 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,234 | $32.05 | $39,549.70 |
DisclosureSEC source: 0000887343-23-000023 · wf-form4_167666240999724.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · Director · President, CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,150 Read SEC document |
| February 15, 2023 Filed Feb 17, 2023 19:33 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 3,134 | $32.05 | $100,444.70 |
DisclosureSEC source: 0000887343-23-000023 · wf-form4_167666240999724.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · President, CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 38,384 Read SEC document |
| March 25, 2022 Filed Mar 29, 2022 20:20 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 540 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-22-000084 · wf-form4_164858516324263.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,250 Read SEC document |
| March 07, 2022 Filed Mar 9, 2022 20:08 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,110 | $32.72 | $36,319.20 |
DisclosureSEC source: 0000887343-22-000074 · wf-form4_164685647601879.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,790 Read SEC document |
| March 07, 2022 Filed Mar 9, 2022 20:08 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 2,820 | $32.72 | $92,270.40 |
DisclosureSEC source: 0000887343-22-000074 · wf-form4_164685647601879.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,900 F1 · shares: Vesting of 2019 Performance Based Restricted Stock Award Read SEC document |
| February 28, 2022 Filed Mar 2, 2022 20:25 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 654 | $36.63 | $23,956.02 |
DisclosureSEC source: 0000887343-22-000058 · wf-form4_164625266630564.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,080 Read SEC document |
| February 15, 2022 Filed Feb 17, 2022 21:12 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 1,569 | $36.75 | $57,660.75 |
DisclosureSEC source: 0000887343-22-000030 · wf-form4_164513233126240.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,734 F1 · shares: Vesting of Time Based RSU Read SEC document |
| February 15, 2022 Filed Feb 17, 2022 21:12 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 1,795 | $36.75 | $65,966.25 |
DisclosureSEC source: 0000887343-22-000030 · wf-form4_164513233126240.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,165 F1 · shares: Vesting of Time Based RSU Read SEC document |
| March 26, 2021 Filed Mar 30, 2021 17:27 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 360 | $45.11 | $16,239.60 |
DisclosureSEC source: 0000887343-21-000104 · wf-form4_161712525601678.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,370 Read SEC document |
| March 18, 2021 Filed Mar 19, 2021 22:06 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,624 | $35.90 | $58,301.60 |
DisclosureSEC source: 0000887343-21-000090 · wf-form4_161619157017597.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,730 Read SEC document |
| March 18, 2021 Filed Mar 19, 2021 22:06 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 4,124 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-21-000090 · wf-form4_161619157017597.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,354 F1 · shares: 2018 Performance Based Award Vesting Read SEC document |
| February 26, 2021 Filed Mar 2, 2021 23:08 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 393 | $44.29 | $17,405.97 |
DisclosureSEC source: 0000887343-21-000085 · wf-form4_161472648575146.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,230 Read SEC document |
| February 22, 2021 Filed Feb 24, 2021 22:54 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 499 | $45.93 | $22,919.07 |
DisclosureSEC source: 0000887343-21-000060 · wf-form4_161420724325489.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,623 Read SEC document |
| February 15, 2021 Filed Feb 18, 2021 00:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 1,892 | $43.09 | $81,526.28 |
DisclosureSEC source: 0000887343-21-000039 · wf-form4_161360718646490.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,122 F1 · shares: Vesting of Time Based RSU Read SEC document |
| January 07, 2021 Filed Jan 8, 2021 20:19 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 179 | $24.06 | $4,306.74 |
DisclosureSEC source: 0000887343-21-000014 · wf-form4_161013713010924.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,230 F1 · shares: ESPP Purchase Read SEC document |
| July 02, 2020 Filed Jul 6, 2020 17:44 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 250 | $25.51 | $6,377.50 |
DisclosureSEC source: 0000887343-20-000183 · wf-form4_159405744883424.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,051 F1 · shares: ESPP Purchase Read SEC document |
| February 28, 2020 Filed Mar 3, 2020 23:58 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 285 | $33.20 | $9,462.00 |
DisclosureSEC source: 0000887343-20-000103 · wf-form4_158327988192945.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,925 Read SEC document |
| February 27, 2020 Filed Mar 3, 2020 00:06 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 2,910 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-20-000085 · wf-form4_158319397616756.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,210 F1 · shares: 2017 Performance Based Award Vesting Read SEC document |
| February 27, 2020 Filed Mar 12, 2020 20:50 UTC Amendment | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,124 | $40.69 | $45,735.56 |
DisclosureSEC source: 0000887343-20-000114 · wf-form4a_158404619452058.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,801 F2 · shares: Shares withheld at vesting to cover taxes. Read SEC document |
| February 27, 2020 Filed Mar 12, 2020 20:50 UTC Amendment | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 2,910 | $40.69 | $118,407.90 |
DisclosureSEC source: 0000887343-20-000114 · wf-form4a_158404619452058.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,210 F1 · shares: 2017 Performance Based Award Vesting Read SEC document |
| February 24, 2020 Filed Feb 26, 2020 00:41 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 693 | $37.48 | $25,973.64 |
DisclosureSEC source: 0000887343-20-000066 · wf-form4_158267764779773.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,300 Read SEC document |
| February 21, 2020 Filed Feb 25, 2020 00:59 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 318 | $38.69 | $12,303.42 |
DisclosureSEC source: 0000887343-20-000045 · wf-form4_158259234456522.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,993 Read SEC document |
| January 03, 2020 Filed Jan 6, 2020 22:01 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 68 | $32.81 | $2,231.08 |
DisclosureSEC source: 0000887343-20-000017 · wf-form4_157834809204256.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · Director · PRESIDENT, CEO & DIRECTOR 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,311 F1 · shares: ESPP Purchase Read SEC document |
| July 01, 2019 Filed Jul 3, 2019 17:43 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 143 | $32.56 | $4,656.08 |
DisclosureSEC source: 0000887343-19-000109 · wf-form4_156217579749381.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,243 F1 · shares: ESPP Purchase Read SEC document |
| April 26, 2019 Filed Apr 29, 2019 20:46 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 3,935 | $36.71 | $144,453.85 |
DisclosureSEC source: 0000887343-19-000087 · wf-form4_155657076384072.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,100 F1 · shares: Shares withheld at vesting to cover taxes. Read SEC document |
| March 27, 2019 Filed Mar 29, 2019 19:20 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 4,568 | $32.01 | $146,221.68 |
DisclosureSEC source: 0000887343-19-000079 · wf-form4_155388724382781.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,035 F1 · shares: Restricted Stock Award Read SEC document |
| March 25, 2019 Filed Mar 27, 2019 18:11 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 486 | $31.07 | $15,100.02 |
DisclosureSEC source: 0000887343-19-000063 · wf-form4_155371026584435.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,467 Read SEC document |
| February 27, 2019 Filed Mar 2, 2019 00:38 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 938 | $36.29 | $34,040.02 |
DisclosureSEC source: 0000887343-19-000040 · wf-form4_155148711516804.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,621 F2 · shares: Shares withheld at vesting to cover taxes. Read SEC document |
| February 27, 2019 Filed Mar 2, 2019 00:38 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 3,915 | $36.29 | $142,075.35 |
DisclosureSEC source: 0000887343-19-000040 · wf-form4_155148711516804.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,559 F1 · shares: 2016 Performance Grant Vesting Read SEC document |
| February 27, 2019 Filed Mar 14, 2019 20:40 UTC Amendment | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,606 | $36.29 | $58,281.74 |
DisclosureSEC source: 0000887343-19-000051 · wf-form4a_155259598988718.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,953 F2 · shares: Correction to tax liability on vesting of performance awards and the number of shares cancelled to cover taxes. Read SEC document |
| February 27, 2019 Filed Mar 14, 2019 20:40 UTC Amendment | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 3,915 | $36.29 | $142,075.35 |
DisclosureSEC source: 0000887343-19-000051 · wf-form4a_155259598988718.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,559 F1 · shares: 2016 Performance Grant Vesting Read SEC document |
| February 22, 2019 Filed Feb 26, 2019 02:53 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 657 | $38.32 | $25,176.24 |
DisclosureSEC source: 0000887343-19-000022 · wf-form4_155114960814136.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,644 Read SEC document |
| January 02, 2019 Filed Jan 4, 2019 23:23 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 66 | $32.66 | $2,155.56 |
DisclosureSEC source: 0000887343-19-000007 · wf-form4_154664417693384.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,301 F1 · shares: ESPP Purchase Read SEC document |
| July 05, 2018 Filed Jul 5, 2018 21:23 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 117 | $36.81 | $4,306.77 |
DisclosureSEC source: 0000887343-18-000131 · wf-form4_153082578981898.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,235 F1 · shares: ESPP Purchase Read SEC document |
| March 23, 2018 Filed Mar 27, 2018 21:27 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 292 | $41.22 | $12,036.24 |
DisclosureSEC source: 0000887343-18-000078 · wf-form4_152218600841923.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,118 Read SEC document |
| March 09, 2018 Filed Mar 13, 2018 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 100 | $44.21 | $4,421.00 |
DisclosureSEC source: 0000887343-18-000065 · wf-form4_152097510228120.xml · nonDerivative · entry 8 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,410 Read SEC document |
| March 09, 2018 Filed Mar 13, 2018 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 100 | $44.20 | $4,419.50 |
DisclosureSEC source: 0000887343-18-000065 · wf-form4_152097510228120.xml · nonDerivative · entry 7 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,510 Read SEC document |
| March 09, 2018 Filed Mar 13, 2018 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 200 | $44.19 | $8,838.00 |
DisclosureSEC source: 0000887343-18-000065 · wf-form4_152097510228120.xml · nonDerivative · entry 6 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,610 Read SEC document |
| March 09, 2018 Filed Mar 13, 2018 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 100 | $44.18 | $4,418.00 |
DisclosureSEC source: 0000887343-18-000065 · wf-form4_152097510228120.xml · nonDerivative · entry 5 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,810 Read SEC document |
| March 09, 2018 Filed Mar 13, 2018 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 200 | $44.17 | $8,834.20 |
DisclosureSEC source: 0000887343-18-000065 · wf-form4_152097510228120.xml · nonDerivative · entry 4 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,910 Read SEC document |
| March 09, 2018 Filed Mar 13, 2018 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 324 | $44.17 | $14,311.08 |
DisclosureSEC source: 0000887343-18-000065 · wf-form4_152097510228120.xml · nonDerivative · entry 3 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,110 Read SEC document |
| March 09, 2018 Filed Mar 13, 2018 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 176 | $44.16 | $7,772.16 |
DisclosureSEC source: 0000887343-18-000065 · wf-form4_152097510228120.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,434 Read SEC document |
| March 09, 2018 Filed Mar 13, 2018 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | SaleCommon Stock | 1,100 | $44.14 | $48,554.00 |
DisclosureSEC source: 0000887343-18-000065 · wf-form4_152097510228120.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,610 Read SEC document |
| February 28, 2018 Filed Mar 3, 2018 01:38 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,337 | $43.44 | $58,079.28 |
DisclosureSEC source: 0000887343-18-000055 · wf-form4_152004107346949.xml · nonDerivative · entry 2 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,710 Read SEC document |
| February 28, 2018 Filed Mar 3, 2018 01:38 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 3,434 | $43.44 | $149,172.96 |
DisclosureSEC source: 0000887343-18-000055 · wf-form4_152004107346949.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,047 Read SEC document |
| February 28, 2018 Filed Mar 2, 2018 23:37 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 3,322 | $41.78 | $138,793.16 |
DisclosureSEC source: 0000887343-18-000053 · wf-form4_152003381275930.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,613 F1 · shares: Restricted Stock Award Read SEC document |
| February 26, 2018 Filed Feb 28, 2018 19:40 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 447 | $42.67 | $19,073.49 |
DisclosureSEC source: 0000887343-18-000037 · wf-form4_151984682697343.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,291 Read SEC document |
| February 23, 2018 Filed Feb 27, 2018 23:52 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 287 | $42.68 | $12,249.16 |
DisclosureSEC source: 0000887343-18-000023 · wf-form4_151977554267949.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,738 Read SEC document |
| January 08, 2018 Filed Jan 8, 2018 21:24 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 54 | $36.63 | $1,978.02 |
DisclosureSEC source: 0000887343-18-000006 · wf-form4_151544666025721.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP, COO & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,025 F1 · shares: ESPP Purchase Read SEC document |
| July 03, 2017 Filed Jul 3, 2017 21:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 94 | $35.87 | $3,371.78 |
DisclosureSEC source: 0000887343-17-000133 · wf-form4_149911637048760.xml · nonDerivative · entry 1 Stein Clint · CIK 0001550429 · EVP & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,971 F1 · shares: ESPP Purchase 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.