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.
GROSS, KATHERINE
Individual donor · CAMBRIDGE, MA· THE CHARLOTTE FOUNDATION (DIRECTOR)
Summary by party and cycle
| Cycle | Candidate party | For | Against |
|---|---|---|---|
| 2026 | Democratic | $2,100 | $0 |
| 2026 | Independent | $250 | $0 |
| 2024 | Democratic | $8,010 | $0 |
| 2022 | Democratic | $6,183 | $0 |
| 2020 | Democratic | $16,750 | $0 |
| 2018 | Democratic | $7,750 | $0 |
| 2016 | Democratic | $375 | $0 |
Details by candidate
| Cycle | Candidate | Party | How | For or against | Amount | Gifts | Latest | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | BROWN, SHERROD | Democratic | Contribution | For | $1,000 | 1 | 2025-09-25 | filing |
| 2026 | BUSSE, RYAN | Democratic | Contribution | For | $1,000 | 1 | 2026-03-10 | filing |
| 2026 | BODNAR, SETH | Independent | Contribution | For | $250 | 1 | 2026-06-05 | filing |
| 2026 | MARKEY, EDWARD SEN. | Democratic | Contribution | For | $100 | 1 | 2025-09-26 | filing |
| 2024 | TESTER, R. JON | Democratic | Contribution | For | $2,000 | 2 | 2023-06-09 | latest filing |
| 2024 | JACKSON, JEFF | Democratic | Contribution | For | $1,500 | 1 | 2023-05-23 | filing |
| 2024 | MURPHY, CHRISTOPHER S | Democratic | Contribution | For | $1,010 | 2 | 2023-04-20 | latest filing |
| 2024 | ALLRED, COLIN | Democratic | Contribution | For | $1,000 | 1 | 2023-08-31 | filing |
| 2024 | PORTER, KATHERINE | Democratic | Contribution | For | $500 | 1 | 2023-08-25 | filing |
| 2024 | SLOTKIN, ELISSA | Democratic | Contribution | For | $500 | 1 | 2023-10-06 | filing |
| 2024 | FRISCH, ADAM | Democratic | Contribution | For | $500 | 1 | 2024-05-29 | filing |
| 2024 | UNDERWOOD, LAUREN | Democratic | Contribution | For | $500 | 1 | 2024-08-12 | filing |
| 2024 | GAUGHRAN, JAMES F | Democratic | Contribution | For | $250 | 1 | 2024-01-10 | filing |
| 2024 | ROLLINS, WILL | Democratic | Contribution | For | $250 | 1 | 2024-05-08 | filing |
| 2022 | KIM, ANDY | Democratic | Contribution | For | $1,250 | 2 | 2022-08-12 | latest filing |
| 2022 | BARNES, MANDELA | Democratic | Contribution | For | $1,042 | 2 | 2022-08-04 | latest filing |
| 2022 | LANDSMAN, GREG | Democratic | Contribution | For | $1,000 | 1 | 2022-08-18 | filing |
| 2022 | CLARK, KATHERINE | Democratic | Contribution | For | $600 | 2 | 2021-03-19 | latest filing |
| 2022 | SLOTKIN, ELISSA | Democratic | Contribution | For | $500 | 1 | 2021-03-23 | filing |
| 2022 | BOWMAN, JAMAAL | Democratic | Contribution | For | $500 | 1 | 2021-06-28 | filing |
| 2022 | PALMER, DAVID | Democratic | Contribution | For | $500 | 1 | 2022-03-17 | filing |
| 2022 | JACKSON, JEFF | Democratic | Contribution | For | $500 | 1 | 2022-09-01 | filing |
| 2022 | PRESSLEY, AYANNA | Democratic | Contribution | For | $250 | 1 | 2021-09-29 | filing |
| 2022 | FETTERMAN, JOHN KARL | Democratic | Contribution | For | $42 | 1 | 2022-01-20 | filing |
| 2020 | KHAZEI, ALAN | Democratic | Contribution | For | $3,500 | 5 | 2020-05-31 | latest filing |
| 2020 | GIDEON, SARA | Democratic | Contribution | For | $3,050 | 2 | 2020-09-15 | latest filing |
| 2020 | ROSE, MAX | Democratic | Contribution | For | $2,050 | 2 | 2020-10-07 | latest filing |
| 2020 | CUNNINGHAM, JOE | Democratic | Contribution | For | $1,500 | 2 | 2020-02-11 | latest filing |
| 2020 | CUNNINGHAM, CAL | Democratic | Contribution | For | $1,500 | 1 | 2020-09-15 | filing |
| 2020 | GREENFIELD, THERESA | Democratic | Contribution | For | $1,500 | 1 | 2020-09-16 | filing |
| 2020 | HUFFSTETLER, ROGER DEAN RD | Democratic | Contribution | For | $1,300 | 4 | 2020-06-01 | latest filing |
| 2020 | BOROUGHS, ADAIR FORD | Democratic | Contribution | For | $750 | 3 | 2020-10-08 | latest filing |
| 2020 | CLARK, KATHERINE | Democratic | Contribution | For | $500 | 1 | 2019-10-03 | filing |
| 2020 | SLOTKIN, ELISSA | Democratic | Contribution | For | $500 | 1 | 2020-01-31 | filing |
| 2020 | JAYAPAL, PRAMILA | Democratic | Contribution | For | $250 | 1 | 2019-10-01 | filing |
| 2020 | PORTER, KATHERINE | Democratic | Contribution | For | $250 | 1 | 2020-07-09 | filing |
| 2020 | BOWMAN, JAMAAL | Democratic | Contribution | For | $100 | 1 | 2020-06-18 | filing |
| 2018 | ROSE, MAX | Democratic | Contribution | For | $3,000 | 3 | 2018-03-27 | latest filing |
| 2018 | GILLIBRAND, KIRSTEN | Democratic | Contribution | For | $2,500 | 2 | 2018-03-02 | latest filing |
| 2018 | MURPHY, CHRISTOPHER S | Democratic | Contribution | For | $1,500 | 2 | 2017-06-16 | latest filing |
| 2018 | CUNNINGHAM, JOE | Democratic | Contribution | For | $500 | 1 | 2018-10-15 | filing |
| 2018 | ANDREWS, NAOMI | Democratic | Contribution | For | $250 | 1 | 2018-07-19 | filing |
| 2016 | SHEA-PORTER, CAROL | Democratic | Contribution | For | $375 | 3 | 2016-06-29 | latest filing |