| 21 | MURTHA, RYANPARKSTON, SD · 57366 | CIVIL ENGINEER · MCLAURY ENGINEERING, INC. | FRIENDS OF JOHN THUNEC00409581 | 2026-02-27 | $250 | Primary 2028 (P2028) | Filing 1965210FEC filing ↗ |
| 22 | TIEDE, JAMES A. MR.PARKSTON, SD · 57366 | RETIRED · RETIRED | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2025-11-24 | $375 | Primary (P) | Filing 1953864 · amendedFEC filing ↗ |
| 23 | ZIRPEL, DANIELPARKSTON, SD · 57366 | RETIRED · RETIRED | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2026-05-06 | $400 | Primary (P) | Filing 1986060FEC filing ↗ |
| 24 | BIALAS, JOSHUA J.PARKSTON, SD · 57366 | FARMER · SELF | AMERICAN SOYBEAN ASSOCIATION PAC (SOYPAC)C00408468 | 2025-03-12 | $500 | Primary (P) | Filing 1907056FEC filing ↗ |
| 25 | BOWAR, MIKEPARKSTON, SD · 57366 | INSURANCE AGENT · MAXWELL & BOWAR AGENCY, INC. | INDEPENDENT INSURANCE AGENTS & BROKERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE (INSURPAC)C00022343 | 2025-05-30 | $500 | Primary (P) | Filing 1896069FEC filing ↗ |
| 26 | BIALAS, JOSHUA J.PARKSTON, SD · 57366 | FARMER · SELF | AMERICAN SOYBEAN ASSOCIATION PAC (SOYPAC)C00408468 | 2025-08-20 | $500 | Primary (P) | Filing 1937883FEC filing ↗ |
| 27 | TIEDE, JAMES A. MR.PARKSTON, SD · 57366 | RETIRED · RETIRED | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2025-11-25 | $500 | Primary (P) | Filing 1953864 · amendedFEC filing ↗ |
| 28 | GOEHRING, KEITH MR.PARKSTON, SD · 57366 | SELF-EMPLOYED · SELF-EMPLOYED | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2025-02-10 | $660 | Primary (P) | Filing 1895125 · amendedFEC filing ↗ |
| 29 | GOEHRING, KEITH MR.PARKSTON, SD · 57366 | ATTORNEY · SELF-EMPLOYED | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2026-06-09 | $660 | Primary (P) | Filing 2000590FEC filing ↗ |
| 30 | ZIRPEL, DANIELPARKSTON, SD · 57366 | RETIRED · RETIRED | REPUBLICAN NATIONAL COMMITTEEC00003418 | 2026-05-27 | $750 | Primary (P) | Filing 1986060FEC filing ↗ |
| 31 | GOEHRING, KEITHPARKSTON, SD · 57366 | ATTORNEY · SELF | FRIENDS OF JOHN THUNEC00409581 | 2025-04-24 | $750 | Primary 2028 (P2028) | Filing 1914005 · amendedFEC filing ↗ |