Mark Gamba for Oregon
Committee 16015 · Candidate Committee · active 2011-09-26 → 2026-10-29 · ORESTAR · Export to Excel
Contributions received
$392.7K
Expenditures
$384.0K
Transactions
1,479
Cash balance
$11.6K
as of 2026-10-30
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Statement of Organization
Address: 3321 SE 20th Avenue Portland, OR 97202
Treasurer: Jef A Green
Candidate: Mark Gamba
Latest filing:
Amendment, effective 2026-06-30
· view on ORESTAR
People
| Role | Name | Since | Occupation |
|---|---|---|---|
| Candidate | Mark Gamba | — | State Representative State of Oregon Salem, OR |
| Treasurer | Jef A Green | — | — |
Monthly activity
Cash balance
Daily account-summary snapshots (collection began July 2026).
Filing history
| Effective | Type | Description | |
|---|---|---|---|
| 2026-06-30 | Amendment | State Representative, 41st DistrictDemocrat | ORESTAR |
| 2025-10-27 → 2026-06-30 | Amendment | — | ORESTAR |
| 2024-06-14 → 2025-10-27 | Amendment | — | ORESTAR |
| 2023-09-15 → 2024-06-14 | Amendment | — | ORESTAR |
| 2022-07-07 → 2023-09-15 | Amendment | — | ORESTAR |
| 2022-03-04 → 2022-07-07 | Amendment | — | ORESTAR |
| 2015-02-26 → 2022-03-04 | Amendment | Mayor, City of MilwaukieNonpartisan | ORESTAR |
| 2015-02-03 → 2015-02-26 | Amendment | — | ORESTAR |
| 2014-08-25 → 2015-02-03 | Amendment | City Councilor, City of Milwaukie, Position 3Nonpartisan | ORESTAR |
| 2012-09-06 → 2014-08-25 | Original | — | ORESTAR |
Transactions
| Date | Contributor / Payee | Type | Amount | Purpose | Occupation / Employer |
|---|---|---|---|---|---|
| 2022-07-21 | Miscellaneous Cash Expenditures $100 and under | Cash Expenditure | $5 | — | — |
| 2022-07-20 | C&E Systems | Cash Expenditure | $295 | #14597 | — |
| 2022-07-18 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $100 | — | — |
| 2022-07-17 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $269 | — | — |
| 2022-07-17 | ActBlue Technical Services | Cash Expenditure | $11 | merchant fees #400654233 | — |
| 2022-07-16 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $100 | — | — |
| 2022-07-15 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $100 | — | — |
| 2022-07-15 | Mary Zellharie | Cash Contribution | $200 | — | — |
| 2022-07-15 | Elavon- C&E Merchant Services | Cash Expenditure | $20 | credit card merchant fees | — |
| 2022-07-14 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $15 | — | — |
| 2022-07-14 | Jefferson Smith | Cash Contribution | $250 | — | Strategic Consultant · Tryl |
| 2022-07-13 | ActBlue Technical Services | Cash Expenditure | $2 | merchant fees #400630958 | — |
| 2022-07-11 | Clarity Sanderson | Cash Contribution | $50 | — | Realtor · Nest Egg Real Estate |
| 2022-07-10 | Miscellaneous Cash Expenditures $100 and under | Cash Expenditure | $2 | — | — |
| 2022-07-10 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $50 | — | — |
| 2022-07-08 | ADP | Cash Expenditure | $103 | Payroll processing | — |
| 2022-07-07 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $50 | — | — |
| 2022-07-07 | Campaign Monitor | Cash Expenditure | $1 | merchant fees | — |
| 2022-07-07 | Campaign Monitor | Cash Expenditure | $89 | software services | — |
| 2022-07-07 | Ken Humberston for Clackamas County Commission (16321) | Cash Contribution | $500 | — | — |
| 2022-06-30 | ADP | Cash Expenditure | $983 | Payroll taxes and withholdings | — |
| 2022-06-30 | ADP | Cash Expenditure | $2,376 | — | — |
| 2022-06-30 | Elavon- C&E Merchant Services | Cash Expenditure | $2 | credit card merchant fees | — |
| 2022-06-28 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $25 | — | — |
| 2022-06-28 | Elizabeth Sheppard | Cash Contribution | $25 | — | — |
| 2022-06-21 | Miscellaneous Cash Expenditures $100 and under | Cash Expenditure | $7 | — | — |
| 2022-06-21 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $15 | — | — |
| 2022-06-21 | Joan Hamilton | Cash Contribution | $27 | — | — |
| 2022-06-21 | C&E Systems | Cash Expenditure | $796 | #14334 | — |
| 2022-06-15 | Elavon- C&E Merchant Services | Cash Expenditure | $1 | credit card merchant fees | — |
| 2022-06-14 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $15 | — | — |
| 2022-06-10 | ADP | Cash Expenditure | $103 | Payroll processing | — |
| 2022-06-07 | Campaign Monitor | Cash Expenditure | $1 | merchant fees | — |
| 2022-06-07 | Campaign Monitor | Cash Expenditure | $89 | software services | — |
| 2022-06-03 | Miscellaneous Cash Expenditures $100 and under | Cash Expenditure | $15 | — | — |
| 2022-06-01 | Jaime Mathis | Cash Expenditure | $1,000 | communications consulting | — |
| 2022-05-31 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $25 | — | — |
| 2022-05-31 | USPS | Cash Expenditure | $116 | — | — |
| 2022-05-31 | ADP | Cash Expenditure | $1,660 | Payroll taxes and withholdings | — |
| 2022-05-31 | ADP | Cash Expenditure | $3,774 | — | — |
| 2022-05-31 | Elavon- C&E Merchant Services | Cash Expenditure | $3 | credit card merchant fees | — |
| 2022-05-28 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $25 | — | — |
| 2022-05-28 | Elizabeth Sheppard | Cash Contribution | $25 | — | — |
| 2022-05-27 | Pacific North Press | Cash Expenditure | $653 | — | — |
| 2022-05-27 | Jessica Martinez Medina | Cash Expenditure | $500 | — | Field Organizer |
| 2022-05-27 | Jaime Mathis | Cash Expenditure | $500 | win bonus | — |
| 2022-05-23 | Miscellaneous Cash Expenditures $100 and under | Cash Expenditure | $48 | — | — |
| 2022-05-23 | Miscellaneous Cash Contributions $100 and under | Cash Contribution | $75 | — | — |
| 2022-05-23 | Springwater Partners | Cash Expenditure | $11,000 | consulting | — |
| 2022-05-22 | Elavon- C&E Merchant Services | Cash Expenditure | $2 | Credit card merchant fees | — |