Itemized gifts are loaded through June 30, 2026 for the 2025–2026 cycle. Later FEC reports are not processed yet, so recent totals are incomplete.
HAMM, HAROLD G.
Individual donor · OKLAHOMA CITY, OK· CONTINENTAL (EXECUTIVE)
Summary by party and cycle
| Cycle | Candidate party | For | Against |
|---|---|---|---|
| 2026 | Republican | $14,800 | $0 |
| 2024 | Republican | $30,900 | $0 |
| 2022 | Republican | $17,400 | $0 |
| 2022 | Independent | $5,000 | $0 |
| 2022 | Democratic | $1,850 | $0 |
| 2020 | Republican | $24,500 | $0 |
| 2018 | Republican | $35,100 | $0 |
| 2016 | Democratic | $8,100 | $0 |
| 2016 | Republican | $5,700 | $0 |
Details by candidate
| Cycle | Candidate | Party | How | For or against | Amount | Gifts | Latest | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | WESTERMAN, BRUCE | Republican | Contribution | For | $4,300 | 3 | 2025-06-30 | latest filing |
| 2026 | SULLIVAN, DAN | Republican | Contribution | For | $3,500 | 1 | 2026-02-03 | filing |
| 2026 | DAVID, KIM | Republican | Contribution | For | $3,500 | 1 | 2026-03-26 | filing |
| 2026 | HUSTED, JON | Republican | Contribution | For | $3,500 | 1 | 2026-03-31 | filing |
| 2024 | MCCARTHY, KEVIN | Republican | Contribution | For | $6,600 | 2 | 2023-08-24 | latest filing |
| 2024 | MORENO, BERNIE | Republican | Contribution | For | $6,600 | 2 | 2024-10-15 | latest filing |
| 2024 | CRAMER, KEVIN | Republican | Contribution | For | $5,800 | 1 | 2023-04-11 | filing |
| 2024 | ZINKE, RYAN K | Republican | Contribution | For | $3,300 | 1 | 2024-02-23 | filing |
| 2024 | BROWN, SAM | Republican | Contribution | For | $3,300 | 1 | 2024-03-31 | filing |
| 2024 | LAKE, KARI | Republican | Contribution | For | $3,300 | 1 | 2024-05-20 | filing |
| 2024 | WESTERMAN, BRUCE | Republican | Contribution | For | $1,000 | 1 | 2023-09-18 | filing |
| 2024 | CRUZ, RAFAEL EDWARD TED | Republican | Contribution | For | $1,000 | 1 | 2024-09-06 | filing |
| 2022 | ZINKE, RYAN K | Republican | Contribution | For | $5,800 | 2 | 2022-11-01 | latest filing |
| 2022 | ARMSTRONG, KELLY | Republican | Contribution | For | $5,800 | 3 | 2022-10-12 | latest filing |
| 2022 | OZ, MEHMET | Republican | Contribution | For | $5,800 | 1 | 2022-04-16 | filing |
| 2022 | SINEMA, KYRSTEN | Independent | Contribution | For | $5,000 | 2 | 2021-11-05 | latest filing |
| 2022 | MANCHIN, JOE III | Democratic | Contribution | For | $1,850 | 1 | 2021-05-25 | filing |
| 2020 | INHOFE, JAMES M. SEN. | Republican | Contribution | For | $5,100 | 3 | 2019-12-31 | latest filing |
| 2020 | CORNYN, JOHN SEN | Republican | Contribution | For | $5,000 | 1 | 2019-09-11 | filing |
| 2020 | SULLIVAN, DAN | Republican | Contribution | For | $5,000 | 2 | 2020-06-11 | latest filing |
| 2020 | CRENSHAW, DANIEL | Republican | Contribution | For | $2,800 | 1 | 2019-06-24 | filing |
| 2020 | HILL, DAVID KIMMELL SR. | Republican | Contribution | For | $2,800 | 1 | 2019-10-15 | filing |
| 2020 | NEESE, TERRY | Republican | Contribution | For | $2,800 | 1 | 2020-07-24 | filing |
| 2020 | CHASE, CLAIRE | Republican | Contribution | For | $1,000 | 1 | 2019-12-31 | filing |
| 2018 | CRAMER, KEVIN | Republican | Contribution | For | $5,400 | 1 | 2018-02-21 | filing |
| 2018 | ARMSTRONG, KELLY | Republican | Contribution | For | $5,400 | 1 | 2018-03-21 | filing |
| 2018 | BLACKBURN, MARSHA | Republican | Contribution | For | $5,400 | 2 | 2018-04-13 | latest filing |
| 2018 | SCOTT, RICK SEN | Republican | Contribution | For | $5,400 | 1 | 2018-08-21 | filing |
| 2018 | HAWLEY, JOSHUA DAVID SEN | Republican | Contribution | For | $2,700 | 1 | 2018-02-22 | filing |
| 2018 | FAGG, RUSSELL C | Republican | Contribution | For | $2,700 | 1 | 2018-03-01 | filing |
| 2018 | RENACCI, JAMES B. | Republican | Contribution | For | $2,700 | 1 | 2018-05-24 | filing |
| 2018 | MORRISEY, PATRICK | Republican | Contribution | For | $2,700 | 1 | 2018-06-18 | filing |
| 2018 | WALTERS, MIMI | Republican | Contribution | For | $2,700 | 1 | 2018-08-21 | filing |
| 2016 | HEITKAMP, HEIDI | Democratic | Contribution | For | $5,400 | 1 | 2015-06-29 | filing |
| 2016 | CUELLAR, HENRY R. | Democratic | Contribution | For | $2,700 | 1 | 2015-10-30 | filing |
| 2016 | AYOTTE, KELLY A | Republican | Contribution | For | $2,700 | 1 | 2016-03-08 | filing |
| 2016 | YOUNG, TODD CHRISTOPHER | Republican | Contribution | For | $2,500 | 1 | 2016-09-29 | filing |
| 2016 | INHOFE, JAMES M. SEN. | Republican | Contribution | For | $500 | 1 | 2015-08-18 | filing |