| 1 | GAINES, W. LEE JR.STUART, FL · 34996 | CONTRACTOR · GAINES CO | DEFEND OUR MAJORITYC00895821 | 2025-03-03 | $50,000 | Primary (P) | Filing 1887156FEC filing ↗ |
| 2 | GAINES, W. LEE JR.STUART, FL · 34996 | CONTRACTOR · GAINES CO | DEFEND OUR MAJORITYC00895821 | 2026-02-16 | $50,000 | Primary (P) | Filing 1971486 · amendedFEC filing ↗ |
| 3 | GAINES, WILLIAM LEE MR. JR.BALTIMORE, MD · 21212 | PRESIDENT · GAINES & CO. | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2025-04-02 | $44,300 | Primary (P) | Filing 1895127 · amendedFEC filing ↗ |
| 4 | GAINES, WILLIAM LEE MR. JR.BALTIMORE, MD · 21212 | PRESIDENT · GAINES & CO. | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2026-04-01 | $44,300 | Primary (P) | Filing 1978017FEC filing ↗ |
| 5 | GAINES, LEEREISTERSTOWN, MD · 21136 | PRESIDENT · GAINES & CO | RIKER FOR CONGRESSC00901207 | 2025-05-09 | $5,000 | Primary 2026 (P2026) | Filing 1922248 · amendedFEC filing ↗ |
| 6 | GAINES, W LEE JR.STUART, FL · 34996 | CONTRACTOR · GAINES COMPANY | WHATLEY VICTORY COMMITTEEC00914176 | 2025-09-30 | $5,000 | Primary (P) | Filing 1921308FEC filing ↗ |
| 7 | GAINES, W JRSTUART, FL · 34996 | CONTRACTOR · GAINES COMPANY | WHATLEY VICTORY COMMITTEEC00914176 | 2026-06-30 | $5,000 | Primary (P) | Filing 1997031FEC filing ↗ |
| 8 | GAINES, W LEE JR.STUART, FL · 34996 | CONTRACTOR · GAINES & CO | TED BUDD MAJORITY COMMITTEE 2028C00869719 | 2026-05-15 | $5,000 | Primary (P) | Filing 1993599FEC filing ↗ |
| 9 | GAINES, WILLIAM LEE JR.STUART, FL · 34996 | PRESIDENT · GAINES & CO, INC. | ANDY HARRIS FOR CONGRESSC00435974 | 2025-12-16 | $2,500 | Primary 2026 (P2026) | Filing 1939273FEC filing ↗ |
| 10 | GAINES, WILLIAM L. MR. JR.BALTIMORE, MD · 21212 | CONTRACTOR · GAINES & CO. | MAST FOR CONGRESSC00632257 | 2026-07-21 | $2,000 | Primary 2026 (P2026) | Filing 2004593FEC filing ↗ |
| 11 | GAINES, LEEREISTERSTOWN, MD · 21136 | PRESIDENT · GAINES & CO | RIKER FOR CONGRESSC00901207 | 2025-05-09 | $1,500Memo only · not additional money | General 2026 (G2026) | Filing 1922248 · amendedFEC filing ↗ |
| 12 | GAINES, WILLIAM LEE MR. JR.STUART, FL · 34996 | CONTRACTOR · GAINES & CO. | MAST VICTORY COMMITTEEC00583161 | 2025-12-11 | $1,000 | Primary (P) | Filing 1932452FEC filing ↗ |
| 13 | GAINES, WILLIAM LEE JR.STUART, FL · 34996 | PRESIDENT · GAINES & CO, INC. | ANDY HARRIS FOR CONGRESSC00435974 | 2025-02-07 | $1,000 | Primary 2026 (P2026) | Filing 1886629FEC filing ↗ |
| 14 | GAINES, LEEREISTERSTOWN, MD · 21136 | PRESIDENT · GAINES & CO | RIKER FOR CONGRESSC00901207 | 2025-05-09 | -$1,500Memo only · not additional money | Primary 2026 (P2026) | Filing 1922248 · amendedFEC filing ↗ |