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.
BARKER, DAVID
Individual donor · IOWA CITY, IA· SELF EMPLOYED (INVESTOR)
Summary by party and cycle
| Cycle | Candidate party | For | Against |
|---|---|---|---|
| 2026 | Republican | $13,600 | $0 |
| 2024 | Republican | $14,500 | $0 |
| 2022 | Republican | $26,300 | $0 |
| 2020 | Republican | $9,400 | $0 |
| 2018 | Republican | $8,100 | $0 |
| 2016 | Democratic | $5,400 | $0 |
| 2016 | Republican | $2,700 | $0 |
Details by candidate
| Cycle | Candidate | Party | How | For or against | Amount | Gifts | Latest | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | ARENHOLZ, ASHLEY HINSON | Republican | Contribution | For | $7,000 | 2 | 2025-04-28 | latest filing |
| 2026 | FEENSTRA, RANDALL | Republican | Contribution | For | $6,600 | 1 | 2025-03-05 | filing |
| 2024 | MILLER-MEEKS, MARIANNETTE JANE | Republican | Contribution | For | $6,600 | 2 | 2024-06-03 | latest filing |
| 2024 | FEENSTRA, RANDALL | Republican | Contribution | For | $5,000 | 1 | 2023-03-28 | filing |
| 2024 | NUNN, ZACH | Republican | Contribution | For | $2,900 | 1 | 2023-12-21 | filing |
| 2022 | MILLER-MEEKS, MARIANNETTE JANE | Republican | Contribution | For | $9,700 | 3 | 2021-10-30 | latest filing |
| 2022 | ARENHOLZ, ASHLEY HINSON | Republican | Contribution | For | $5,800 | 2 | 2021-04-02 | latest filing |
| 2022 | GRASSLEY, CHARLES E | Republican | Contribution | For | $5,800 | 1 | 2021-11-08 | filing |
| 2022 | FEENSTRA, RANDALL | Republican | Contribution | For | $5,000 | 1 | 2021-03-04 | filing |
| 2020 | ARENHOLZ, ASHLEY HINSON | Republican | Contribution | For | $5,600 | 1 | 2019-09-28 | filing |
| 2020 | MILLER-MEEKS, MARIANNETTE JANE | Republican | Contribution | For | $3,800 | 2 | 2020-11-06 | latest filing |
| 2018 | PETERS, CHRISTOPHER | Republican | Contribution | For | $5,400 | 2 | 2017-09-30 | latest filing |
| 2018 | BLUM, RODNEY | Republican | Contribution | For | $2,700 | 1 | 2018-10-26 | filing |
| 2016 | PATEL, RAVI B | Democratic | Contribution | For | $5,400 | 1 | 2015-03-13 | filing |
| 2016 | PETERS, CHRISTOPHER | Republican | Contribution | For | $2,700 | 1 | 2016-05-30 | filing |