Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| COLUMBIA BANKING SYSTEM, INC.COLB · Entity 707 | Senior Executive VP | 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 | 44,067 |
Ending reported balance
After 2026-03-13 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-03-13 · Exercise / conversion · Acquired 5,013 · Balance 46,040 Row 2 · 2026-03-13 · Tax withholding · Disposed 1,973 · Balance 44,067 |
| Restricted Stock UnitSEC Table II · derivative / convertible security | Direct | 51,291 |
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 5,013 · Balance 51,291 F1: Restricted Stock Units convert into common stock on a one-for-one basis. On February 25, 2025, the reporting person was granted 15,037 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 15,037 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 |
|---|---|---|---|---|---|---|
| March 13, 2026 Filed Mar 18, 2026 00:33 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Exercise / conversionRestricted Stock Unit · Derivative | 5,013 | $0.00 | $0.00 |
DisclosureSEC source: 0001796657-26-000005 · wk-form4_1773794028.xml · derivative · entry 3 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,291 Underlying: Common Stock · 5,013 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Restricted Stock Units convert into common stock on a one-for-one basis. On February 25, 2025, the reporting person was granted 15,037 Restricted Stock Units, which vest in three annual installments beginning on March 13, 2026. F1 · derivative.exercise_date: Restricted Stock Units convert into common stock on a one-for-one basis. On February 25, 2025, the reporting person was granted 15,037 Restricted Stock Units, which vest in three annual installments beginning on March 13, 2026. F1 · derivative.expiration_date: Restricted Stock Units convert into common stock on a one-for-one basis. On February 25, 2025, the reporting person was granted 15,037 Restricted Stock Units, which vest in three annual installments beginning on March 13, 2026. Read SEC document |
| March 13, 2026 Filed Mar 18, 2026 00:33 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,973 | $26.23 | $51,751.79 |
DisclosureSEC source: 0001796657-26-000005 · wk-form4_1773794028.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,067 Read SEC document |
| March 13, 2026 Filed Mar 18, 2026 00:33 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Exercise / conversionCommon Stock | 5,013 | $26.23 | $131,490.99 |
DisclosureSEC source: 0001796657-26-000005 · wk-form4_1773794028.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,040 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 01, 2026 Filed Mar 3, 2026 02:03 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 3,230 | $28.45 | $91,893.50 |
DisclosureSEC source: 0000887343-26-000098 · wk-form4_1772503404.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 41,027 Read SEC document |
| February 18, 2026 Filed Feb 21, 2026 00:30 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantRestricted Stock Unit · Derivative | 16,645 | $31.24 | $519,989.80 |
DisclosureSEC source: 0000887343-26-000075 · wk-form4_1771633810.xml · derivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 56,304 Underlying: Common Stock · 16,645 shares Expires not disclosed F1 · derivative.exercise_price: Restricted stock units granted 02/18/2026. The grant will vest 33.33% per year over three years. F1 · derivative.exercise_date: Restricted stock units granted 02/18/2026. The grant will vest 33.33% per year over three years. F1 · derivative.expiration_date: Restricted stock units granted 02/18/2026. The grant will vest 33.33% per year over three years. Read SEC document |
| February 15, 2026 Filed Feb 18, 2026 23:28 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,706 | $31.49 | $53,721.94 |
DisclosureSEC source: 0000887343-26-000053 · wk-form4_1771457312.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,257 Read SEC document |
| February 02, 2026 Filed Feb 4, 2026 23:56 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 4,949 | $29.69 | $146,935.81 |
DisclosureSEC source: 0001796657-26-000002 · wk-form4_1770249401.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,963 F2 · shares: Represents withholding of shares of common stock to satisfy the reporting person's tax withholding obligations in connection with the shares granted pursuant to the terms of the performance restricted stock units vesting. Read SEC document |
| February 02, 2026 Filed Feb 4, 2026 23:56 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 12,576 | $29.69 | $373,381.44 |
DisclosureSEC source: 0001796657-26-000002 · wk-form4_1770249401.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,912 F1 · shares: Shares granted pursuant to the terms of the performance restricted stock units granted on February 21, 2023, which vested on February 2, 2026 based on to the issuer's relative return on tangible common equity for fiscal years 2023-2025 compared to a Compensation Committee approved group of peers. Read SEC document |
| January 20, 2026 Filed Jan 22, 2026 23:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 3,496 | $28.35 | $99,111.60 |
DisclosureSEC source: 0000887343-26-000014 · wk-form4_1769123264.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,336 F2 · shares: Represents withholding of shares of common stock to satisfy the reporting person's tax withholding obligations in connection with the vesting of previously issued restricted stock units. Read SEC document |
| January 20, 2026 Filed Jan 22, 2026 23:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Disposition to issuerCommon Stock | 1,560 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-26-000014 · wk-form4_1769123264.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 41,832 F1 · shares: Shares forfeited pursuant to the terms of the performance restricted stock units granted on February 21, 2023 and reported on the reporting person's Form 4 filed on February 21, 2023 (in accordance with Rule 16b-3(e)) due to the issuer's total shareholder return performance target not being met at target. Read SEC document |
| February 28, 2025 Filed Mar 4, 2025 21:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 3,230 | $26.73 | $86,337.90 |
DisclosureSEC source: 0000887343-25-000100 · wk-form4_1741122822.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 43,392 Read SEC document |
| February 25, 2025 Filed Feb 26, 2025 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantPerformance Restricted Stock Unit · Derivative | 7,518 | $26.60 | $199,978.80 |
DisclosureSEC source: 0000887343-25-000072 · wk-form4_1740603925.xml · derivative · entry 3 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,968 Underlying: Common Stock · 7,518 shares Expires not disclosed F3 · derivative.exercise_price: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F3 · derivative.exercise_date: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F3 · derivative.expiration_date: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. Read SEC document |
| February 25, 2025 Filed Feb 26, 2025 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantPerformance Restricted Stock Unit · Derivative | 7,518 | $26.60 | $199,978.80 |
DisclosureSEC source: 0000887343-25-000072 · wk-form4_1740603925.xml · derivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,450 Underlying: Common Stock · 7,518 shares Expires not disclosed F2 · derivative.exercise_price: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F2 · derivative.exercise_date: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F2 · derivative.expiration_date: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. Read SEC document |
| February 25, 2025 Filed Feb 26, 2025 21:05 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantRestricted Stock Unit · Derivative | 22,556 | $26.60 | $599,989.60 |
DisclosureSEC source: 0000887343-25-000072 · wk-form4_1740603925.xml · derivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,178 Underlying: Common Stock · 22,556 shares Expires not disclosed F1 · derivative.exercise_price: Restricted stock units granted 02/25/2025. The grant will vest 33.33% per year over three years. F1 · derivative.exercise_date: Restricted stock units granted 02/25/2025. The grant will vest 33.33% per year over three years. F1 · derivative.expiration_date: Restricted stock units granted 02/25/2025. The grant will vest 33.33% per year over three years. Read SEC document |
| February 25, 2025 Filed Mar 15, 2025 01:50 UTC Amendment | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantPerformance Restricted Stock Unit · Derivative | 11,278 | $26.60 | $299,994.80 |
DisclosureSEC source: 0000887343-25-000124 · wk-form4a_1742003431.xml · derivative · entry 3 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,488 Underlying: Common Stock · 11,278 shares Expires not disclosed F4 · derivative.exercise_price: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F4 · derivative.exercise_date: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F4 · derivative.expiration_date: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F2 · derivative.underlying_shares: The Form 4 filed February 26, 2025, inadvertently included incorrect amounts for the number of restricted stock units and performance stock units. This amendment reports the correct amounts. Read SEC document |
| February 25, 2025 Filed Mar 15, 2025 01:50 UTC Amendment | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantPerformance Restricted Stock Unit · Derivative | 11,278 | $26.60 | $299,994.80 |
DisclosureSEC source: 0000887343-25-000124 · wk-form4a_1742003431.xml · derivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,210 Underlying: Common Stock · 11,278 shares Expires not disclosed F3 · derivative.exercise_price: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F3 · derivative.exercise_date: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F3 · derivative.expiration_date: Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers. F2 · derivative.underlying_shares: The Form 4 filed February 26, 2025, inadvertently included incorrect amounts for the number of restricted stock units and performance stock units. This amendment reports the correct amounts. Read SEC document |
| February 25, 2025 Filed Mar 15, 2025 01:50 UTC Amendment | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantRestricted Stock Unit · Derivative | 15,037 | $26.60 | $399,984.20 |
DisclosureSEC source: 0000887343-25-000124 · wk-form4a_1742003431.xml · derivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,659 Underlying: Common Stock · 15,037 shares Expires not disclosed F1 · derivative.exercise_price: Restricted stock units granted 02/25/2025. The grant will vest 33.33% per year over three years. F1 · derivative.exercise_date: Restricted stock units granted 02/25/2025. The grant will vest 33.33% per year over three years. F1 · derivative.expiration_date: Restricted stock units granted 02/25/2025. The grant will vest 33.33% per year over three years. F2 · derivative.underlying_shares: The Form 4 filed February 26, 2025, inadvertently included incorrect amounts for the number of restricted stock units and performance stock units. This amendment reports the correct amounts. Read SEC document |
| February 14, 2025 Filed Feb 19, 2025 00:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,706 | $27.41 | $46,761.46 |
DisclosureSEC source: 0000887343-25-000032 · wk-form4_1739923635.xml · nonDerivative · entry 3 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,622 Read SEC document |
| February 14, 2025 Filed Feb 19, 2025 00:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 659 | $27.41 | $18,063.19 |
DisclosureSEC source: 0000887343-25-000032 · wk-form4_1739923635.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,328 Read SEC document |
| February 14, 2025 Filed Feb 19, 2025 00:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 1,673 | $27.41 | $45,856.93 |
DisclosureSEC source: 0000887343-25-000032 · wk-form4_1739923635.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,987 Read SEC document |
| January 01, 2025 Filed Jan 3, 2025 18:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,818 | $27.01 | $49,104.18 |
DisclosureSEC source: 0000887343-25-000008 · wk-form4_1735927975.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,314 Read SEC document |
| January 01, 2025 Filed Jan 3, 2025 18:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,709 | $27.01 | $46,160.09 |
DisclosureSEC source: 0000887343-25-000008 · wk-form4_1735927975.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,132 Read SEC document |
| March 01, 2024 Filed Mar 5, 2024 00:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantPerformance Restricted Stock Unit · Derivative | 18,466 | $17.87 | $329,987.42 |
DisclosureSEC source: 0000887343-24-000118 · wk-form4_1709597576.xml · derivative · entry 3 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 36,932 Underlying: Common Stock · 18,466 shares Expires not disclosed F1 · derivative.exercise_price: The restricted stock units and performance restricted stock units will be settled in cash; provided that the grants may be settled in shares following shareholder approval of an applicable equity incentive plan. F4 · derivative.exercise_date: Performance restricted stock units granted 03/01/2024. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2024-2026 compared to a Compensation Committee approved group of peers. F4 · derivative.expiration_date: Performance restricted stock units granted 03/01/2024. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2024-2026 compared to a Compensation Committee approved group of peers. Read SEC document |
| March 01, 2024 Filed Mar 5, 2024 00:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantPerformance Restricted Stock Unit · Derivative | 18,466 | $17.87 | $329,987.42 |
DisclosureSEC source: 0000887343-24-000118 · wk-form4_1709597576.xml · derivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 18,466 Underlying: Common Stock · 18,466 shares Expires not disclosed F1 · derivative.exercise_price: The restricted stock units and performance restricted stock units will be settled in cash; provided that the grants may be settled in shares following shareholder approval of an applicable equity incentive plan. F3 · derivative.exercise_date: Performance restricted stock units granted 03/01/2024. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2024-2026 compared to a Compensation Committee approved group of peers. F3 · derivative.expiration_date: Performance restricted stock units granted 03/01/2024. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2024-2026 compared to a Compensation Committee approved group of peers. Read SEC document |
| March 01, 2024 Filed Mar 5, 2024 00:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantRestricted Stock Unit · Derivative | 24,622 | $17.87 | $439,995.14 |
DisclosureSEC source: 0000887343-24-000118 · wk-form4_1709597576.xml · derivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 24,622 Underlying: Common Stock · 24,622 shares Expires not disclosed F1 · derivative.exercise_price: The restricted stock units and performance restricted stock units will be settled in cash; provided that the grants may be settled in shares following shareholder approval of an applicable equity incentive plan. F2 · derivative.exercise_date: Restricted stock units granted 03/01/2024. Beginning on the first anniversary of the grant date, the grant will vest 33.33% per year for three years. F2 · derivative.expiration_date: Restricted stock units granted 03/01/2024. Beginning on the first anniversary of the grant date, the grant will vest 33.33% per year for three years. Read SEC document |
| February 15, 2024 Filed Feb 21, 2024 00:06 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 1,706 | $19.01 | $32,431.06 |
DisclosureSEC source: 0000887343-24-000068 · wk-form4_1708473967.xml · nonDerivative · entry 5 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,841 Read SEC document |
| February 15, 2024 Filed Feb 21, 2024 00:06 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 659 | $19.01 | $12,527.59 |
DisclosureSEC source: 0000887343-24-000068 · wk-form4_1708473967.xml · nonDerivative · entry 4 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,547 Read SEC document |
| February 15, 2024 Filed Feb 21, 2024 00:06 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 1,673 | $19.01 | $31,803.73 |
DisclosureSEC source: 0000887343-24-000068 · wk-form4_1708473967.xml · nonDerivative · entry 3 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,206 Read SEC document |
| February 15, 2024 Filed Feb 21, 2024 00:06 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 523 | $19.01 | $9,942.23 |
DisclosureSEC source: 0000887343-24-000068 · wk-form4_1708473967.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,533 Read SEC document |
| February 15, 2024 Filed Feb 21, 2024 00:06 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon Stock | 1,329 | $19.01 | $25,264.29 |
DisclosureSEC source: 0000887343-24-000068 · wk-form4_1708473967.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,056 Read SEC document |
| January 30, 2024 Filed Jan 31, 2024 18:20 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | PurchaseCommon Stock | 5,000 | $21.09 | $105,449.50 |
DisclosureSEC source: 0000887343-24-000038 · wk-form4_1706725204.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,727 Read SEC document |
| January 01, 2024 Filed Jan 4, 2024 02:32 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 904 | $26.68 | $24,118.72 |
DisclosureSEC source: 0000887343-24-000007 · wk-form4_1704335530.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,727 Read SEC document |
| January 01, 2024 Filed Jan 4, 2024 02:32 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 904 | $26.68 | $24,118.72 |
DisclosureSEC source: 0000887343-24-000007 · wk-form4_1704335530.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,631 Read SEC document |
| March 27, 2023 Filed Mar 29, 2023 23:45 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon Stock | 389 | $20.81 | $8,095.09 |
DisclosureSEC source: 0000887343-23-000199 · wf-form4_168013354410819.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · Senior Executive VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,535 Read SEC document |
| February 28, 2023 Filed Mar 2, 2023 23:09 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 3,770 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000097 · wf-form4_167779857859564.xml · nonDerivative · entry 4 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 47,924 F1 · shares: At the effective time of the merger (the "Effective Time") of Cascade Merger Sub, Inc. ("Merger Sub"), a direct, wholly-owned subsidiary of the Issuer, with and into Umpqua Holdings Corporation ("Umpqua"), pursuant to that certain Agreement and Plan of Merger, dated as of October 11, 2021 (the "Merger Agreement"), by and among the Issuer, Umpqua and Merger Sub, each outstanding performance stock unit award of the Issuer granted under the Issuer's equity compensation plans was converted into a restricted stock unit award of the Issuer based on a level of performance determined in accordance with the Merger Agreement, with such awards continuing to vest after the Effective Time solely based on continued service. Read SEC document |
| February 28, 2023 Filed Mar 2, 2023 23:09 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 4,222 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000097 · wf-form4_167779857859564.xml · nonDerivative · entry 3 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,154 F1 · shares: At the effective time of the merger (the "Effective Time") of Cascade Merger Sub, Inc. ("Merger Sub"), a direct, wholly-owned subsidiary of the Issuer, with and into Umpqua Holdings Corporation ("Umpqua"), pursuant to that certain Agreement and Plan of Merger, dated as of October 11, 2021 (the "Merger Agreement"), by and among the Issuer, Umpqua and Merger Sub, each outstanding performance stock unit award of the Issuer granted under the Issuer's equity compensation plans was converted into a restricted stock unit award of the Issuer based on a level of performance determined in accordance with the Merger Agreement, with such awards continuing to vest after the Effective Time solely based on continued service. Read SEC document |
| February 28, 2023 Filed Mar 2, 2023 23:09 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 2,000 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000097 · wf-form4_167779857859564.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,932 F1 · shares: At the effective time of the merger (the "Effective Time") of Cascade Merger Sub, Inc. ("Merger Sub"), a direct, wholly-owned subsidiary of the Issuer, with and into Umpqua Holdings Corporation ("Umpqua"), pursuant to that certain Agreement and Plan of Merger, dated as of October 11, 2021 (the "Merger Agreement"), by and among the Issuer, Umpqua and Merger Sub, each outstanding performance stock unit award of the Issuer granted under the Issuer's equity compensation plans was converted into a restricted stock unit award of the Issuer based on a level of performance determined in accordance with the Merger Agreement, with such awards continuing to vest after the Effective Time solely based on continued service. Read SEC document |
| February 28, 2023 Filed Mar 2, 2023 23:09 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 2,000 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000097 · wf-form4_167779857859564.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,932 F1 · shares: At the effective time of the merger (the "Effective Time") of Cascade Merger Sub, Inc. ("Merger Sub"), a direct, wholly-owned subsidiary of the Issuer, with and into Umpqua Holdings Corporation ("Umpqua"), pursuant to that certain Agreement and Plan of Merger, dated as of October 11, 2021 (the "Merger Agreement"), by and among the Issuer, Umpqua and Merger Sub, each outstanding performance stock unit award of the Issuer granted under the Issuer's equity compensation plans was converted into a restricted stock unit award of the Issuer based on a level of performance determined in accordance with the Merger Agreement, with such awards continuing to vest after the Effective Time solely based on continued service. Read SEC document |
| February 21, 2023 Filed Feb 24, 2023 02:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 9,749 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000061 · wf-form4_167720440765754.xml · nonDerivative · entry 4 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,932 Read SEC document |
| February 21, 2023 Filed Feb 24, 2023 02:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 13,000 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000061 · wf-form4_167720440765754.xml · nonDerivative · entry 3 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,183 Read SEC document |
| February 21, 2023 Filed Feb 24, 2023 02:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon | 1,091 | $30.77 | $33,570.07 |
DisclosureSEC source: 0000887343-23-000061 · wf-form4_167720440765754.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,183 Read SEC document |
| February 21, 2023 Filed Feb 24, 2023 02:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 2,772 | $0.00 | $0.00 |
DisclosureSEC source: 0000887343-23-000061 · wf-form4_167720440765754.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,274 Read SEC document |
| February 15, 2023 Filed Feb 17, 2023 19:34 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon | 758 | $32.05 | $24,293.90 |
DisclosureSEC source: 0000887343-23-000025 · wf-form4_167666245226520.xml · nonDerivative · entry 6 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,502 Read SEC document |
| February 15, 2023 Filed Feb 17, 2023 19:34 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 1,329 | $32.05 | $42,594.45 |
DisclosureSEC source: 0000887343-23-000025 · wf-form4_167666245226520.xml · nonDerivative · entry 5 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,260 Read SEC document |
| February 15, 2023 Filed Feb 17, 2023 19:34 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon | 513 | $32.05 | $16,441.65 |
DisclosureSEC source: 0000887343-23-000025 · wf-form4_167666245226520.xml · nonDerivative · entry 4 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,931 Read SEC document |
| February 15, 2023 Filed Feb 17, 2023 19:34 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 1,675 | $32.05 | $53,683.75 |
DisclosureSEC source: 0000887343-23-000025 · wf-form4_167666245226520.xml · nonDerivative · entry 3 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,444 Read SEC document |
| February 15, 2023 Filed Feb 17, 2023 19:34 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon | 732 | $32.05 | $23,460.60 |
DisclosureSEC source: 0000887343-23-000025 · wf-form4_167666245226520.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,769 Read SEC document |
| February 15, 2023 Filed Feb 17, 2023 19:34 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | GrantCommon | 1,632 | $32.05 | $52,305.60 |
DisclosureSEC source: 0000887343-23-000025 · wf-form4_167666245226520.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,501 Read SEC document |
| March 27, 2022 Filed Mar 29, 2022 21:13 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon | 233 | $34.07 | $7,938.31 |
DisclosureSEC source: 0000887343-22-000089 · wf-form4_164858839243219.xml · nonDerivative · entry 1 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,869 Read SEC document |
| March 07, 2022 Filed Mar 9, 2022 20:07 UTC | COLUMBIA BANKING SYSTEM, INC. COLB · Entity 707 | Tax withholdingCommon | 477 | $32.72 | $15,607.44 |
DisclosureSEC source: 0000887343-22-000072 · wf-form4_164685640575829.xml · nonDerivative · entry 2 Merrywell Christopher · CIK 0001796657 · EVP Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,102 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.