Oklahoma HB 4178: Revenue and taxation; exemptions; public trusts; effective date.

Status: Second Reading referred to Revenue and Taxation Committee then to Appropriations Committee (as of 2026-04-01)

State: Oklahoma · Session: 2026 · Bill: HB 4178

Sponsors: Gillespie, Staires

View Oklahoma HB 4178 on LegisTrack → — full text, sponsors, votes, campaign finance, and cross-state matches.