MCMASTER CARR: all contributions
2025–2026 · Reported individual contributions grouped by employer.
These are contributions by individuals, not by their employer, industry, or location. Refunds remain negative; memo-only rows are marked and are not additional money.
← Back to MCMASTER CARR| # | Reported contributor / location | Reported employer / occupation | Recipient / reporting committee | Date ↕ | Amount ↓ | Election | Filing details / source |
|---|---|---|---|---|---|---|---|
| 1 | LENZ, JUSTINRIVER GROVEIL60171 | STRATEGY AND OPERATIONSMCMASTER-CARR | ACTBLUEC00401224 | 2025-04-22 | $3,500 | Not reported | EARMARKED FOR HALEY STEVENS FOR SENATE (C00903039)Filing 1909062FEC filing ↗ |
| 2 | LENZ, JUSTINRIVER GROVEIL60171 | STRATEGY AND OPERATIONSMCMASTER-CARR | HALEY STEVENS FOR SENATEC00903039 | 2025-04-22 | $3,500 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1903328FEC filing ↗ |
| 3 | WATSON, WALKERATLANTAGA30316 | MANAGEMENTMCMASTER-CARR | FRIENDS OF JIM KINGSTONC00908624 | 2025-06-18 | $1,000 | Primary 2026 (P2026) | Filing 1899651FEC filing ↗ |
| 4 | BARNEA, ARIELCHICAGOIL60607 | SOFTWARE ENGINEERMCMASTER-CARR | AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670 | 2025-11-02 | $360 | Primary (P) | Filing 1929590FEC filing ↗ |
| 5 | BARNEA, ARIELCHICAGOIL60607 | SOFTWARE ENGINEERMCMASTER-CARR | AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670 | 2025-11-02 | $360 | Primary (P) | Filing 1929590FEC filing ↗ |
| 6 | KASSAB, JULIAANN ARBORMI48104 | SOFTWARE ENGINEERMCMASTERCARR | ACTBLUEC00401224 | 2026-07-28 | $250 | Primary (P) | EARMARKED FOR ABDUL FOR U.S. SENATE (C00902668)Filing 2009053FEC filing ↗ |
| 7 | YI, SAEMIBLOOMINGDALEIL60108 | OPERATIONS SUPERVISORMCMASTER CARR | PROGRESSIVE TURNOUT PROJECTC00580068 | 2026-01-25 | $250 | Primary (P) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1947083FEC filing ↗ |
| 8 | YI, SAEMIBLOOMINGDALEIL60108 | OPERATIONS SUPERVISORMCMASTER-CARR | ACTBLUEC00401224 | 2026-01-25 | $250 | Primary (P) | EARMARKED FOR PROGRESSIVE TURNOUT PROJECT (C00580068)Filing 1949164FEC filing ↗ |
| 9 | BREAM, AUSTINCHICAGOIL60647 | DIRECTORMCMASTER-CARR | ACTBLUEC00401224 | 2026-01-29 | $250 | Primary (P) | EARMARKED FOR JAY VAINGANKAR FOR CONGRESS (C00929802)Filing 1949164FEC filing ↗ |
| 10 | BREAM, AUSTINCHICAGOIL60647 | DIRECTORMCMASTER-CARR | JAY VAINGANKAR FOR CONGRESSC00929802 | 2026-01-29 | $250 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1964713FEC filing ↗ |
| 11 | ROBINSON, EVECHICAGOIL60610 | DIGITAL PRODUCT MANAGERMCMASTER-CARR | JAY VAINGANKAR FOR CONGRESSC00929802 | 2026-02-15 | $250 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1964713FEC filing ↗ |
| 12 | ROBINSON, EVECHICAGOIL60610 | DIGITAL PRODUCT MANAGERMCMASTER-CARR | ACTBLUEC00401224 | 2026-02-15 | $250 | Primary (P) | EARMARKED FOR JAY VAINGANKAR FOR CONGRESS (C00929802)Filing 1955709FEC filing ↗ |
| 13 | TENENBAUM, MARCUSCHICAGOIL60622 | DIRECTORMCMASTER-CARR | ACTBLUEC00401224 | 2026-08-01 | $250 | Primary (P) | EARMARKED FOR PIA DANDIYA FOR CONGRESS (C00906883)Filing 2014422FEC filing ↗ |
| 14 | TENENBAUM, MARCUSCHICAGOIL60647 | PRODUCT DEVELOPMENTMCMASTER CARR | PIA DANDIYA FOR CONGRESSC00906883 | 2025-09-15 | $200 | Primary 2026 (P2026) | Filing 1919241FEC filing ↗ |
| 15 | MATEO, SISAPHILADELPHIAPA19130 | OPERATIONS DIRECTORMCMASTER-CARR | DCCCC00000935 | 2025-11-09 | $100 | Primary (P) | * EARMARKED CONTRIBUTION THROUGH ACTBLUE PAC ON 11/09/2025Filing 1929479FEC filing ↗ |
| 16 | WRIGHT, FRANCISMORENO VALLEYCA92553 | WAREHOUSEMCMASTER CARR | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2025-11-19 | $100 | Primary (P) | EARMARKED FROM WINREDFiling 1953864 · amendedFEC filing ↗ |
| 17 | MATEO, SISAPHILADELPHIAPA19130 | OPERATIONS DIRECTORMCMASTER-CARR | DCCCC00000935 | 2025-12-07 | $100 | Primary (P) | * EARMARKED CONTRIBUTION THROUGH ACTBLUE PAC ON 12/07/2025Filing 1940622FEC filing ↗ |
| 18 | WRIGHT, FRANCISMORENO VALLEYCA92553 | BIN FILLERMCMASTER CARR | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2026-02-19 | $100 | Primary (P) | EARMARKED FROM WINREDFiling 1955664FEC filing ↗ |
| 19 | WRIGHT, FRANCISMORENO VALLEYCA92553 | BIN FILLERMCMASTER CARR | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2026-03-18 | $100 | Primary (P) | EARMARKED FROM WINREDFiling 1970222FEC filing ↗ |
| 20 | MATEO, SISAPHILADELPHIAPA19130 | OPERATIONS DIRECTORMCMASTER-CARR | DCCCC00000935 | 2025-08-07 | $100 | Primary (P) | * EARMARKED CONTRIBUTION THROUGH ACTBLUE PAC ON 08/07/2025Filing 1916089FEC filing ↗ |
One page is fetched at a time, with one extra row to check for the next page. Current amendment versions are selected before pagination. Raw reported names and filing values are preserved. This list covers locally ingested FEC individual-contribution records, not undisclosed or unitemized contributor identities.