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.
KAEMPFER JR., J W
Individual donor · MCLEAN, VA· MCARTHURGLEN (BUILDER)
Summary by party and cycle
| Cycle | Candidate party | For | Against |
|---|---|---|---|
| 2026 | Democratic | $17,300 | $0 |
| 2024 | Democratic | $12,400 | $0 |
| 2024 | Independent | $2,000 | $0 |
| 2022 | Democratic | $18,400 | $0 |
| 2020 | Democratic | $44,200 | $0 |
| 2018 | Democratic | $87,400 | $0 |
| 2016 | Democratic | $35,300 | $0 |
| 2016 | Independent | $2,700 | $0 |
Details by candidate
| Cycle | Candidate | Party | How | For or against | Amount | Gifts | Latest | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | BOHANNAN, CHRISTINA | Democratic | Contribution | For | $7,000 | 2 | 2025-09-02 | latest filing |
| 2026 | MCMORROW, MALLORY | Democratic | Contribution | For | $3,500 | 1 | 2025-04-04 | filing |
| 2026 | LEE, SUMMER | Democratic | Contribution | For | $3,500 | 1 | 2025-07-23 | filing |
| 2026 | MURPHY, CHRISTOPHER S | Democratic | Contribution | For | $2,300 | 1 | 2025-03-10 | filing |
| 2026 | ALLRED, COLIN | Democratic | Contribution | For | $1,000 | 1 | 2025-07-01 | filing |
| 2024 | TESTER, R. JON | Democratic | Contribution | For | $6,600 | 2 | 2023-06-01 | latest filing |
| 2024 | GOODLANDER, MAGGIE | Democratic | Contribution | For | $3,300 | 1 | 2024-09-24 | filing |
| 2024 | PELTOLA, MARY | Democratic | Contribution | For | $1,500 | 1 | 2024-08-31 | filing |
| 2024 | MILLER, ADAM CLAY | Democratic | Contribution | For | $1,000 | 1 | 2024-09-27 | filing |
| 2024 | PINKINS, TY | Independent | Contribution | For | $1,000 | 1 | 2024-09-28 | filing |
| 2024 | OSBORN, DAN | Independent | Contribution | For | $1,000 | 1 | 2024-10-29 | filing |
| 2022 | QUARTEY, JOHN QUAYE II | Democratic | Contribution | For | $5,800 | 1 | 2021-06-28 | filing |
| 2022 | DEMINGS, VAL | Democratic | Contribution | For | $5,800 | 2 | 2021-07-18 | latest filing |
| 2022 | SCHIFF, ADAM | Democratic | Contribution | For | $5,800 | 2 | 2022-11-23 | latest filing |
| 2022 | BALINT, REBECCA 'BECCA' | Democratic | Contribution | For | $1,000 | 1 | 2022-03-28 | filing |
| 2020 | MCGRATH, AMY | Democratic | Contribution | For | $5,600 | 1 | 2019-07-09 | filing |
| 2020 | HARRISON, JAIME | Democratic | Contribution | For | $5,600 | 2 | 2019-10-06 | latest filing |
| 2020 | JEFFRIES, HAKEEM | Democratic | Contribution | For | $5,600 | 1 | 2020-02-04 | filing |
| 2020 | ROSS, DEBORAH | Democratic | Contribution | For | $5,600 | 2 | 2020-02-09 | latest filing |
| 2020 | HICKENLOOPER, JOHN W. | Democratic | Contribution | For | $2,800 | 1 | 2020-01-30 | filing |
| 2020 | LEVIN, MIKE | Democratic | Contribution | For | $2,800 | 1 | 2020-06-11 | filing |
| 2020 | OSSOFF, T. JONATHAN | Democratic | Contribution | For | $2,800 | 1 | 2020-06-11 | filing |
| 2020 | SCHIFF, ADAM | Democratic | Contribution | For | $2,800 | 1 | 2020-08-15 | filing |
| 2020 | OCASIO-CORTEZ, ALEXANDRIA | Democratic | Contribution | For | $2,800 | 1 | 2020-08-17 | filing |
| 2020 | FERGUSON, DANA | Democratic | Contribution | For | $2,800 | 1 | 2020-08-18 | filing |
| 2020 | BELL, ADRIENNE | Democratic | Contribution | For | $2,500 | 1 | 2019-07-11 | filing |
| 2020 | HUFFSTETLER, ROGER DEAN RD | Democratic | Contribution | For | $1,000 | 1 | 2019-09-30 | filing |
| 2020 | LAMB, CONOR | Democratic | Contribution | For | $1,000 | 1 | 2020-10-03 | filing |
| 2020 | REZVANI SARABI, AMIR DARYOUSH | Democratic | Contribution | For | $500 | 1 | 2019-10-08 | filing |
| 2018 | O'CONNOR, DANIEL | Democratic | Contribution | For | $8,100 | 3 | 2018-08-08 | latest filing |
| 2018 | OSSOFF, T. JONATHAN | Democratic | Contribution | For | $5,400 | 2 | 2017-03-14 | latest filing |
| 2018 | LEVIN, MIKE | Democratic | Contribution | For | $5,400 | 2 | 2017-09-24 | latest filing |
| 2018 | MCGRATH, AMY | Democratic | Contribution | For | $5,400 | 1 | 2017-08-03 | filing |
| 2018 | SHALALA, DONNA | Democratic | Contribution | For | $5,400 | 2 | 2018-03-12 | latest filing |
| 2018 | HUFFSTETLER, ROGER DEAN RD | Democratic | Contribution | For | $5,400 | 2 | 2018-03-12 | latest filing |
| 2018 | HEGAR, MARY JENNINGS MJ | Democratic | Contribution | For | $5,400 | 2 | 2018-03-30 | latest filing |
| 2018 | COLLIER, ERIN | Democratic | Contribution | For | $5,400 | 2 | 2018-05-30 | latest filing |
| 2018 | ROUDA, HARLEY E JR | Democratic | Contribution | For | $5,400 | 2 | 2018-06-04 | latest filing |
| 2018 | BAER, LAUREN | Democratic | Contribution | For | $5,400 | 2 | 2018-08-17 | latest filing |
| 2018 | NELSON, BILL | Democratic | Contribution | For | $2,700 | 1 | 2018-02-06 | filing |
| 2018 | O'ROURKE, ROBERT (BETO) | Democratic | Contribution | For | $2,700 | 1 | 2018-04-09 | filing |
| 2018 | HARDER, JOSH | Democratic | Contribution | For | $2,700 | 1 | 2018-06-18 | filing |
| 2018 | OCASIO-CORTEZ, ALEXANDRIA | Democratic | Contribution | For | $2,700 | 1 | 2018-06-27 | filing |
| 2018 | SCOTT, GEORGE | Democratic | Contribution | For | $2,700 | 1 | 2018-08-03 | filing |
| 2018 | HAYES, JAHANA | Democratic | Contribution | For | $2,700 | 1 | 2018-08-22 | filing |
| 2018 | CAMPA-NAJJAR, AMMAR | Democratic | Contribution | For | $2,700 | 1 | 2018-08-25 | filing |
| 2018 | BARIA, DAVID WAYNE | Democratic | Contribution | For | $2,700 | 1 | 2018-08-30 | filing |
| 2018 | AUMAN, JAMES LEE | Democratic | Contribution | For | $2,700 | 1 | 2018-09-29 | filing |
| 2018 | HEITKAMP, HEIDI | Democratic | Contribution | For | $2,700 | 1 | 2018-10-01 | filing |
| 2018 | LURIA, ELAINE | Democratic | Contribution | For | $2,700 | 1 | 2018-10-24 | filing |
| 2018 | CISNEROS, GILBERT | Democratic | Contribution | For | $1,000 | 1 | 2018-11-16 | filing |
| 2016 | LEAHY, PATRICK J | Democratic | Contribution | For | $5,400 | 3 | 2015-09-29 | latest filing |
| 2016 | PINGREE, CHELLIE M | Democratic | Contribution | For | $5,400 | 3 | 2015-10-14 | latest filing |
| 2016 | MURPHY, PATRICK E | Democratic | Contribution | For | $5,400 | 2 | 2016-01-29 | latest filing |
| 2016 | CORTEZ MASTO, CATHERINE | Democratic | Contribution | For | $5,400 | 2 | 2016-01-30 | latest filing |
| 2016 | FEINGOLD, RUSSELL DANA | Democratic | Contribution | For | $5,400 | 1 | 2016-02-03 | filing |
| 2016 | KANDER, JASON | Democratic | Contribution | For | $2,700 | 1 | 2016-02-01 | filing |
| 2016 | BROWN, SHERROD | Democratic | Contribution | For | $2,700 | 1 | 2016-03-31 | filing |
| 2016 | CANOVA, TIMOTHY A. | Independent | Contribution | For | $2,700 | 1 | 2016-05-24 | filing |
| 2016 | APPLEGATE, DOUGLAS LOREN | Democratic | Contribution | For | $2,700 | 1 | 2016-06-22 | filing |
| 2016 | SESTAK, JOSEPH A JR | Democratic | Contribution | For | $200 | 2 | 2015-09-27 | latest filing |