On the ballot
- U.S. Senate · November 8, 2022Lost43.8%
- U.S. Senate · Democratic primary · June 7, 2022Won55.2%
- U.S. Senate · Democratic primary · June 2, 2020Lost24.9%
Campaign finance
Federal campaign (FEC)
Races and results: civicAPI and the Iowa Secretary of State. State campaign finance: summary totals from reports filed with the Iowa Ethics & Campaign Disclosure Board. Federal: the Federal Election Commission.