| Election Date | State | Title | Outcome |
|---|---|---|---|
| Nov. 1, 2007 | Washington | Referendum Measure 67: Health Insurance Referendum | Passed |
| Nov. 2, 2010 | Washington | Initiative Measure 1082: Concerning Industrial Insurance | Failed |
| Nov. 5, 2013 | Washington | Advisory Vote No. 5: Concerns the Insurance Premium Tax to Some Insurance for Pediatric Oral Services | Passed |
| Nov. 3, 2020 | Washington | SJR 8212: Authorize Fund Investment of Family Medical Leave and Long-Term Care Accounts Amendment | Failed |
| Nov. 5, 2024 | Washington | Initiative 2124: Washington Initiative 2124, Opt-Out of Long-Term Services Insurance Program Initiative | Failed |