| 1 | HARRIS, WILLIAMLexington, MA · 02421 | Physician · Mass General Hospital | JEFFRIES VICTORY FUNDC00768200 | 2024-02-05 | $300,100 | Not reported | Filing 2026256 · amendedFEC filing ↗ |
| 2 | HARRIS, WILLIAMLexington, MA · 02421 | Physician · Mass General Hospital | JEFFRIES VICTORY FUNDC00768200 | 2023-01-23 | $265,500 | Not reported | Filing 2026166 · amendedFEC filing ↗ |
| 3 | HARRIS, WILLIAM SR.LEXINGTON, MA · 02421 | RETIRED · RETIRED | THE AMERICAN IDEALS PACC00915520 | 2026-02-02 | $100,001 | Primary (P) | Filing 1966327FEC filing ↗ |
| 4 | HARRIS, WILLIAM SR.LEXINGTON, MA · 02421 | RETIRED · RETIRED | THE AMERICAN IDEALS PACC00915520 | 2026-01-26 | $100,000 | Primary (P) | Filing 1966327FEC filing ↗ |
| 5 | HARRIS, WILLIAM HLEXINGTON, MA · 02421 | RETIRED · N/A | LONE STAR RISING PACC00918268 | 2026-02-18 | $100,000 | Primary (P) | Filing 1967392FEC filing ↗ |
| 6 | HARRIS, WILLIAMLEXINGTON, MA · 02421 | RETIRED · RETIRED | RIGHT FOR ALASKAC00944611 | 2026-03-30 | $100,000 | Primary (P) | Filing 1957700FEC filing ↗ |
| 7 | HARRIS, WILLIAM HLEXINGTON, MA · 02421 | EXECUTIVE · WILLIAM H HARRIS FOUNDATION | ADVANCE PROGRESSC00922096 | 2026-04-06 | $100,000 | Primary (P) | Filing 1997602FEC filing ↗ |
| 8 | HARRIS, WILLIAM SRLEXINGTON, MA · 02421 | RETIRED · NOT EMPLOYED | PAPPAS, PELTOLA, TALARICO, VINDMAN SENATE VICTORY FUNDC00949933 | 2026-05-28 | $100,000 | Primary (P) | Filing 1997666FEC filing ↗ |
| 9 | HARRIS, WILLIAM H.LEXINGTON, MA · 02421 | RETIRED DOCTOR · NOT EMPLOYED | YES MICHIGAN COMMITTEE INC.C00902908 | 2026-04-22 | $100,000 | Primary (P) | Filing 1992897FEC filing ↗ |
| 10 | IVES, J. ATWOODLEXINGTON, MA · 02421 | RETIRED · NOT EMPLOYED | DEM RISING 2026C00920827 | 2026-05-01 | $60,000 | Primary (P) | Filing 1988792FEC filing ↗ |
| 11 | HARRIS, WILLIAM HLEXINGTON, MA · 02421 | RETIRED · NOT EMPLOYED | BLUE MAJORITY PROJECTC00897363 | 2026-02-02 | $50,000 | Primary (P) | NON-CONTRIBUTION ACCOUNTFiling 1952863FEC filing ↗ |
| 12 | HARRIS, WILLIAM SRLEXINGTON, MA · 02421 | RETIRED · NOT EMPLOYED | FAIR SHOT FRONTLINE FUNDC00933655 | 2026-02-13 | $50,000 | Primary (P) | * EARMARKED CONTRIBUTION THROUGH ACTBLUE ON 01/18/2026Filing 1958038FEC filing ↗ |
| 13 | HARRIS, WILLIAM ,SR.LEXINGTON, MA · 02421 | MD · RETIRED | ACTBLUEC00401224 | 2026-03-08 | $50,000 | Primary (P) | EARMARKED FOR ILLINOIS FUTURE PAC (C00902320)Filing 1970198FEC filing ↗ |
| 14 | HARRIS, WILLIAM SR.LEXINGTON, MA · 02421 | RETIRED · NOT EMPLOYED | ILLINOIS FUTURE PACC00902320 | 2026-03-11 | $50,000 | Primary (P) | Filing 1966979FEC filing ↗ |
| 15 | HARRIS, WILLIAM H.LEXINGTON, MA · 02421 | RETIRED · N/A | THE LINCOLN PROJECTC00725820 | 2026-03-21 | $50,000 | Primary (P) | NON-CONTRIBUTION ACCOUNTFiling 1965998FEC filing ↗ |
| 16 | HARRIS, WILLIAM ,SR.LEXINGTON, MA · 02421 | MD · RETIRED | ACTBLUEC00401224 | 2026-01-13 | $50,000 | Primary (P) | EARMARKED FOR FAIR SHOT FRONTLINE FUND (C00933655)Filing 1949164FEC filing ↗ |
| 17 | KRUPKA, MICHAEL ALEXINGTON, MA · 02421 | INVESTOR · BAIN CAPITAL | ADVANCE PROGRESSC00922096 | 2026-08-13 | $50,000 | Primary 2026 (P2026) | Filing 2015794FEC filing ↗ |
| 18 | HARRIS, WILLIAM ,SR.LEXINGTON, MA · 02421 | MD · RETIRED | ACTBLUEC00401224 | 2026-02-05 | $49,300 | Primary (P) | EARMARKED FOR KATHERINE CLARK VICTORY FUND (C00831917)Filing 1955709FEC filing ↗ |
| 19 | HARRIS, WILLIAM H. SRLEXINGTON, MA · 02421 | PHYSICIAN · MASS GENERAL HOSPITAL | KATHERINE CLARK VICTORY FUNDC00831917 | 2026-02-05 | $49,300 | Primary (P) | * EARMARKED CONTRIBUTION THROUGH ACTBLUE ON 02/08/2026Filing 1963925FEC filing ↗ |
| 20 | HARRIS, WILLIAM ,SR.LEXINGTON, MA · 02421 | MD · RETIRED | ACTBLUEC00401224 | 2026-05-07 | $45,500 | Primary (P) | EARMARKED FOR ALLRED VICTORY FUND (C00932939)Filing 1986105FEC filing ↗ |