HB4137 — Revenue and taxation; Oklahoma Revenue and Taxation Policy Amendments Act of 2026; effective date.

HB4137 — Revenue and taxation; Oklahoma Revenue and Taxation Policy Amendments Act of 2026; effective date. · Informed CitizenryHB 4137, titled the Oklahoma Revenue and Taxation Policy Amendments Act of 2026, is a comprehensive legislative measure designed to update and amend various aspects of Oklahoma's state revenue and…Open in Informed Citizenry