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.
GILBERT, WALTER
Individual donor · CAMBRIDGE, MA· BIOVENTURES INVESTORS (VENTURE CAPITALIST)
Summary by party and cycle
| Cycle | Candidate party | For | Against |
|---|---|---|---|
| 2026 | Democratic | $3,175 | $0 |
| 2024 | Democratic | $32,380 | $0 |
| 2024 | Independent | $500 | $0 |
| 2022 | Democratic | $18,451 | $0 |
| 2020 | Democratic | $57,975 | $0 |
| 2020 | Independent | $3,283 | $0 |
| 2018 | Democratic | $71,005 | $0 |
| 2018 | Independent | $1,500 | $0 |
| 2016 | Democratic | $33,738 | $0 |
Details by candidate
| Cycle | Candidate | Party | How | For or against | Amount | Gifts | Latest | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | BROWN, SHERROD | Democratic | Contribution | For | $2,025 | 3 | 2026-03-31 | latest filing |
| 2026 | OCASIO-CORTEZ, ALEXANDRIA | Democratic | Contribution | For | $800 | 12 | 2026-06-30 | latest filing |
| 2026 | WEIL, JOSHUA JOSEPH | Democratic | Contribution | For | $350 | 3 | 2025-03-24 | latest filing |
| 2024 | GOROFF, NANCY | Democratic | Contribution | For | $6,600 | 2 | 2024-03-30 | latest filing |
| 2024 | MARLINGA, CARL J. | Democratic | Contribution | For | $6,600 | 2 | 2024-10-22 | latest filing |
| 2024 | BROWN, SHERROD | Democratic | Contribution | For | $4,425 | 6 | 2024-11-04 | latest filing |
| 2024 | KUSTER, ANN MCLANE | Democratic | Contribution | For | $3,300 | 1 | 2023-08-24 | filing |
| 2024 | LYERLY, KRISTIN | Democratic | Contribution | For | $2,500 | 2 | 2024-10-17 | latest filing |
| 2024 | EHASZ, ASHLEY | Democratic | Contribution | For | $1,250 | 2 | 2024-10-30 | latest filing |
| 2024 | SLOTKIN, ELISSA | Democratic | Contribution | For | $1,150 | 3 | 2024-09-30 | latest filing |
| 2024 | MATOS, SABINA | Democratic | Contribution | For | $1,000 | 1 | 2023-04-23 | filing |
| 2024 | CAMPBELL, STANLEY | Democratic | Contribution | For | $1,000 | 1 | 2024-03-28 | filing |
| 2024 | FOSTER, G. WILLIAM (BILL) | Democratic | Contribution | For | $1,000 | 1 | 2024-04-27 | filing |
| 2024 | HAMMER, TRYGVE | Democratic | Contribution | For | $850 | 3 | 2024-10-25 | latest filing |
| 2024 | OCASIO-CORTEZ, ALEXANDRIA | Democratic | Contribution | For | $600 | 2 | 2024-09-30 | latest filing |
| 2024 | GALLEGO, RUBEN | Democratic | Contribution | For | $600 | 3 | 2024-11-03 | latest filing |
| 2024 | WARREN, ELIZABETH | Democratic | Contribution | For | $500 | 1 | 2023-03-30 | filing |
| 2024 | MCDONALD RIVET, KRISTEN | Democratic | Contribution | For | $500 | 1 | 2024-09-30 | filing |
| 2024 | SANDERS, BERNARD | Independent | Contribution | For | $500 | 1 | 2024-11-06 | filing |
| 2024 | NEZ, JONATHAN MICHAEL | Democratic | Contribution | For | $255 | 2 | 2024-10-22 | latest filing |
| 2024 | LOVE, PRESTON JR | Democratic | Contribution | For | $250 | 1 | 2024-10-18 | filing |
| 2022 | KUSTER, ANN MCLANE | Democratic | Contribution | For | $5,800 | 2 | 2022-05-24 | latest filing |
| 2022 | WARNOCK, RAPHAEL | Democratic | Contribution | For | $4,525 | 5 | 2022-11-27 | latest filing |
| 2022 | FOSTER, G. WILLIAM (BILL) | Democratic | Contribution | For | $2,900 | 1 | 2022-05-18 | filing |
| 2022 | OCASIO-CORTEZ, ALEXANDRIA | Democratic | Contribution | For | $1,000 | 2 | 2021-03-30 | latest filing |
| 2022 | KUNCE, LUCAS | Democratic | Contribution | For | $1,000 | 1 | 2021-03-31 | filing |
| 2022 | DUCKWORTH, L. TAMMY | Democratic | Contribution | For | $1,000 | 1 | 2021-05-30 | filing |
| 2022 | HREZI, MUAD | Democratic | Contribution | For | $1,000 | 1 | 2022-07-22 | filing |
| 2022 | MARKEY, EDWARD SEN. | Democratic | Contribution | For | $850 | 3 | 2021-04-22 | latest filing |
| 2022 | PETERSON, KAREN CARTER | Democratic | Contribution | For | $250 | 1 | 2021-04-22 | filing |
| 2022 | BROWN, SHERROD | Democratic | Contribution | For | $126 | 2 | 2021-12-26 | latest filing |
| 2020 | KUSTER, ANN MCLANE | Democratic | Contribution | For | $5,600 | 3 | 2019-12-30 | latest filing |
| 2020 | OSSOFF, T. JONATHAN | Democratic | Contribution | For | $4,900 | 8 | 2020-12-28 | latest filing |
| 2020 | OCASIO-CORTEZ, ALEXANDRIA | Democratic | Contribution | For | $4,875 | 13 | 2020-08-21 | latest filing |
| 2020 | GOROFF, NANCY | Democratic | Contribution | For | $4,750 | 4 | 2020-10-30 | latest filing |
| 2020 | MARKEY, EDWARD SEN. | Democratic | Contribution | For | $3,550 | 6 | 2020-08-30 | latest filing |
| 2020 | SWEARENGIN, PAULA JEAN | Democratic | Contribution | For | $2,883 | 2 | 2020-08-02 | latest filing |
| 2020 | WARNOCK, RAPHAEL | Democratic | Contribution | For | $2,867 | 3 | 2020-12-15 | latest filing |
| 2020 | BROIHIER, MICHAEL GEORGE | Democratic | Contribution | For | $2,800 | 1 | 2020-05-24 | filing |
| 2020 | GOLDSTEIN, ROBBIE | Democratic | Contribution | For | $2,800 | 1 | 2020-07-20 | filing |
| 2020 | BRADSHAW, MARQUITA | Democratic | Contribution | For | $2,800 | 1 | 2020-08-30 | filing |
| 2020 | EASTMAN, KARA | Democratic | Contribution | For | $2,275 | 4 | 2020-04-29 | latest filing |
| 2020 | SANDERS, BERNARD | Independent | Contribution | For | $2,000 | 2 | 2020-10-26 | latest filing |
| 2020 | MUERI, HILLARY O'CONNOR | Democratic | Contribution | For | $1,500 | 1 | 2020-01-10 | filing |
| 2020 | KELLY, MARK | Democratic | Contribution | For | $1,283 | 3 | 2020-09-19 | latest filing |
| 2020 | GROSS, AL | Independent | Contribution | For | $1,283 | 3 | 2020-09-19 | latest filing |
| 2020 | BROWN, SHERROD | Democratic | Contribution | For | $1,275 | 3 | 2020-10-26 | latest filing |
| 2020 | WEBB, BRYANT CAMERON | Democratic | Contribution | For | $1,250 | 3 | 2020-06-26 | latest filing |
| 2020 | BALDWIN, TAMMY | Democratic | Contribution | For | $1,100 | 4 | 2020-06-24 | latest filing |
| 2020 | WINTER, THOMAS | Democratic | Contribution | For | $1,000 | 1 | 2020-01-14 | filing |
| 2020 | ROMANOFF, ANDREW | Democratic | Contribution | For | $1,000 | 1 | 2020-06-16 | filing |
| 2020 | BOWMAN, JAMAAL | Democratic | Contribution | For | $1,000 | 2 | 2020-06-18 | latest filing |
| 2020 | BEN DAVID, MERAV | Democratic | Contribution | For | $750 | 2 | 2020-09-30 | latest filing |
| 2020 | IMAM, DONNA | Democratic | Contribution | For | $600 | 2 | 2020-08-30 | latest filing |
| 2020 | ISLAM, NABILAH AISHAH | Democratic | Contribution | For | $550 | 2 | 2020-06-09 | latest filing |
| 2020 | JONES, MONDAIRE | Democratic | Contribution | For | $525 | 3 | 2020-08-30 | latest filing |
| 2020 | CLARKE, YVETTE D | Democratic | Contribution | For | $500 | 1 | 2020-06-08 | filing |
| 2020 | ESCOBAR, VERONICA | Democratic | Contribution | For | $500 | 1 | 2020-06-24 | filing |
| 2020 | DAVIS, WENDY | Democratic | Contribution | For | $500 | 1 | 2020-06-25 | filing |
| 2020 | GOMEZ, GEORGETTE | Democratic | Contribution | For | $500 | 1 | 2020-10-26 | filing |
| 2020 | BOLLIER, BARBARA | Democratic | Contribution | For | $483 | 3 | 2020-10-29 | latest filing |
| 2020 | HARRISON, JAIME | Democratic | Contribution | For | $333 | 2 | 2020-07-31 | latest filing |
| 2020 | CISNEROS, JESSICA | Democratic | Contribution | For | $300 | 2 | 2020-02-16 | latest filing |
| 2020 | MORSE, ALEX | Democratic | Contribution | For | $300 | 3 | 2020-08-31 | latest filing |
| 2020 | TIPIRNENI, HIRAL VYAS | Democratic | Contribution | For | $250 | 1 | 2019-04-25 | filing |
| 2020 | SIEGEL, MICHAEL | Democratic | Contribution | For | $250 | 1 | 2020-10-27 | filing |
| 2020 | OLIVER, JULIE LYNN | Democratic | Contribution | For | $250 | 1 | 2020-10-27 | filing |
| 2020 | HOADLEY, JON | Democratic | Contribution | For | $250 | 1 | 2020-10-27 | filing |
| 2020 | O'MARA, WILLIAM EDWARD IV | Democratic | Contribution | For | $250 | 1 | 2020-10-27 | filing |
| 2020 | DENNEY, AUDREY L | Democratic | Contribution | For | $250 | 1 | 2020-10-27 | filing |
| 2020 | SCHOLTEN, JAMES D. | Democratic | Contribution | For | $250 | 1 | 2020-10-27 | filing |
| 2020 | HICKENLOOPER, JOHN W. | Democratic | Contribution | For | $250 | 1 | 2020-11-02 | filing |
| 2020 | NEWMAN, MARIE | Democratic | Contribution | For | $225 | 3 | 2020-03-16 | latest filing |
| 2020 | PERKINS, ADRIAN | Democratic | Contribution | For | $200 | 1 | 2020-10-29 | filing |
| 2020 | HEGAR, MARY JENNINGS MJ | Democratic | Contribution | For | $200 | 1 | 2020-10-29 | filing |
| 2018 | ROSEN, JACKY | Democratic | Contribution | For | $11,500 | 3 | 2018-03-30 | latest filing |
| 2018 | BROWN, SHERROD | Democratic | Contribution | For | $7,900 | 4 | 2018-09-15 | latest filing |
| 2018 | KOPSER, JOSEPH | Democratic | Contribution | For | $7,700 | 8 | 2018-06-30 | latest filing |
| 2018 | KUSTER, ANN MCLANE | Democratic | Contribution | For | $5,400 | 2 | 2017-08-24 | latest filing |
| 2018 | OSSOFF, T. JONATHAN | Democratic | Contribution | For | $3,585 | 12 | 2017-06-15 | latest filing |
| 2018 | WARREN, ELIZABETH | Democratic | Contribution | For | $3,367 | 4 | 2017-09-30 | latest filing |
| 2018 | MAZESKI, KELLY | Democratic | Contribution | For | $2,950 | 2 | 2018-03-19 | latest filing |
| 2018 | SCHWARTZBERG, STEVE J | Democratic | Contribution | For | $2,700 | 1 | 2017-08-27 | filing |
| 2018 | STABENOW, DEBBIE | Democratic | Contribution | For | $2,700 | 1 | 2017-09-19 | filing |
| 2018 | WELLE, JOSH | Democratic | Contribution | For | $2,700 | 1 | 2018-05-26 | filing |
| 2018 | OCASIO-CORTEZ, ALEXANDRIA | Democratic | Contribution | For | $2,700 | 1 | 2018-07-01 | filing |
| 2018 | KHANNA, ROHIT | Democratic | Contribution | For | $2,700 | 1 | 2018-07-02 | filing |
| 2018 | EASTMAN, KARA | Democratic | Contribution | For | $2,700 | 2 | 2018-08-31 | latest filing |
| 2018 | O'ROURKE, ROBERT (BETO) | Democratic | Contribution | For | $2,000 | 2 | 2018-10-03 | latest filing |
| 2018 | HEITKAMP, HEIDI | Democratic | Contribution | For | $1,825 | 2 | 2018-01-28 | latest filing |
| 2018 | MCCASKILL, CLAIRE | Democratic | Contribution | For | $1,750 | 3 | 2018-10-30 | latest filing |
| 2018 | DUCKWORTH, L. TAMMY | Democratic | Contribution | For | $1,500 | 2 | 2018-03-30 | latest filing |
| 2018 | SINEMA, KYRSTEN | Independent | Contribution | For | $1,500 | 2 | 2018-10-03 | latest filing |
| 2018 | LAMB, CONOR | Democratic | Contribution | For | $1,250 | 4 | 2018-03-18 | latest filing |
| 2018 | BALDWIN, TAMMY | Democratic | Contribution | For | $1,167 | 2 | 2017-12-10 | latest filing |
| 2018 | KIER, GRANT | Democratic | Contribution | For | $1,000 | 1 | 2017-12-30 | filing |
| 2018 | PORTER, KATHERINE | Democratic | Contribution | For | $1,000 | 1 | 2018-03-11 | filing |
| 2018 | BREDESEN, PHILIP | Democratic | Contribution | For | $500 | 1 | 2018-03-30 | filing |
| 2018 | NELSON, BILL | Democratic | Contribution | For | $245 | 2 | 2018-11-10 | latest filing |
| 2018 | WHITEHOUSE, SHELDON | Democratic | Contribution | For | $167 | 1 | 2017-09-30 | filing |
| 2016 | FOSTER, G. WILLIAM (BILL) | Democratic | Contribution | For | $5,400 | 2 | 2016-09-20 | latest filing |
| 2016 | EDWARDS, DONNA FERN | Democratic | Contribution | For | $5,400 | 2 | 2015-06-25 | latest filing |
| 2016 | NAUGHTON, SHAUGHNESSY | Democratic | Contribution | For | $5,400 | 2 | 2015-09-01 | latest filing |
| 2016 | KUSTER, ANN MCLANE | Democratic | Contribution | For | $5,200 | 2 | 2015-06-25 | latest filing |
| 2016 | DUCKWORTH, L. TAMMY | Democratic | Contribution | For | $2,700 | 1 | 2015-07-11 | filing |
| 2016 | CORTEZ MASTO, CATHERINE | Democratic | Contribution | For | $2,042 | 5 | 2016-10-20 | latest filing |
| 2016 | CAIN, EMILY | Democratic | Contribution | For | $2,000 | 2 | 2016-09-23 | latest filing |
| 2016 | DELBENE, SUZAN K | Democratic | Contribution | For | $1,000 | 2 | 2015-07-28 | latest filing |
| 2016 | SITTENFELD, P G | Democratic | Contribution | For | $1,000 | 1 | 2015-12-24 | filing |
| 2016 | SANTARSIERO, STEVEN J | Democratic | Contribution | For | $1,000 | 1 | 2016-10-20 | filing |
| 2016 | RASKIN, JAMIE | Democratic | Contribution | For | $821 | 2 | 2016-09-11 | latest filing |
| 2016 | RANDOLPH, SUSANNAH | Democratic | Contribution | For | $750 | 1 | 2015-09-30 | filing |
| 2016 | PENA-MELNYK, JOSELINE A. | Democratic | Contribution | For | $750 | 1 | 2015-09-30 | filing |
| 2016 | HARRIS, KAMALA D | Democratic | Contribution | For | $125 | 1 | 2015-09-26 | filing |
| 2016 | BARRAGAN, NANETTE | Democratic | Contribution | For | $100 | 1 | 2016-10-06 | filing |
| 2016 | WARREN, ELIZABETH | Democratic | Contribution | For | $50 | 1 | 2016-11-30 | filing |