HB 4432: Revenue and taxation; adjustments; eliminating limitation on itemization of wagering losses for certain tax years; effective date. - Oklahoma

Floor (House) → Floor (Senate) · 4 edits

MODERATE

The bill was amended to transition from a House version to a Senate version, which includes significant updates to tax law. The primary changes involve clarifying how federal net operating losses are calculated for Oklahoma tax purposes and updating the rules for carrying those losses back to prior years. Additionally, the Senate version introduces new provisions regarding the sale of interests in publicly traded partnerships, expanding the scope of taxable events.

Scope change

The scope of the bill was expanded to include specific rules for capital gains or losses from selling interests in publicly traded partnerships, which were not present in the original House version.

REQUIREMENT

Updated the calculation method for federal net operating loss deductions to ensure they are adjusted based on the portion of the loss derived from sources within Oklahoma.

Added new requirements to allocate and tax capital or ordinary gains or losses from the sale of an ownership interest in a publicly traded partnership.

TIMELINE

Revised the rules for how far back net operating losses can be carried, distinguishing between different time periods (pre-1981, 1981-2008, 2008-2009, and post-2008).

DEFINITION

Adjusted statutory language to replace federal terms like 'net operating loss' with specific Oklahoma equivalents for clarity and compliance.

Proposed Committee Substitute (full committee) 1 → House Committee Substitute · 4 edits

MODERATE

The bill text was completely rewritten to update statutory references and clarify how Oklahoma calculates taxable income. The changes modernize the language to align with current federal tax codes and specifically adjust the rules for carrying forward or back net operating losses to match recent federal changes, ensuring state and federal calculations remain consistent.

Scope change

The bill's scope remains focused on revenue and taxation adjustments, but the applicability of loss carryover rules has been updated to reflect new federal tax year periods and definitions.

TIMELINE

Updated the effective dates and specific tax year ranges for net operating loss carrybacks and carryforwards to align with federal law changes.

DEFINITION

Replaced outdated terminology like 'net operating loss' with 'Oklahoma net operating loss' to ensure state-specific definitions are used.

REQUIREMENT

Clarified how specific types of income (real property, intangible assets, and partnership interests) are allocated or apportioned to the state for tax purposes.

TECHNICAL

Completely restructured the text to conform to the official format of the 60th Legislature, 2nd Session, replacing the previous proposed committee substitute version.

Enrolled (final version) → Proposed Committee Substitute (full committee) 1 · 4 edits

MODERATE

The bill text was completely replaced with a new version that retains the original legislative intent but updates the formatting, page numbering, and metadata to reflect a committee substitute version. The substantive policy language regarding tax adjustments, net operating loss calculations, and income allocation rules remains identical to the enrolled version.

TECHNICAL

Removed the original enrolled bill header, including the list of sponsors (Hilbert, Fugate, and Menz) and the Senate sponsor (Paxton).

Added new committee-specific headers, including the committee amendment motion, speaker/chair placeholders, and a reading clerk signature block.

Replaced the original page numbering and layout with a new 'Proposed Committee Substitute' format that includes page numbers and line references typical of legislative committee amendments.

Inserted a new section header stating 'AMEND TITLE TO CONFORM TO AMENDMENTS' to indicate this is a procedural amendment document rather than the final enrolled act.

Engrossed → Enrolled (final version) · 2 edits · Apr 28, 2026

MINOR

The bill was finalized for signature, updating the sponsor list to include a new co-sponsor and streamlining the text by removing redundant page headers and footers. The core tax law regarding interest income and net operating loss calculations remains substantively unchanged from the previous version.

TECHNICAL

Added 'Menz' to the list of House sponsors in the bill header.

Deleted repetitive page headers and footers that appeared in the engrossed version but were unnecessary in the final enrolled version.

Introduced → Engrossed · 3 edits · Apr 28, 2026

MINOR

The bill was updated from its original introduction to its engrossed version, primarily changing the title to reflect that it amends existing tax laws rather than creating a new act. The substantive policy content regarding tax adjustments, net operating loss rules, and income allocation remains unchanged from the original draft.

Scope change

The bill's scope remains focused on adjusting Oklahoma taxable income and adjusted gross income to align with federal calculations, but the title was modified to clarify it is an amendment to 68 O.S. 2021, Section 2358.

TECHNICAL

The bill title was changed from 'creating the Oklahoma Revenue and Taxation Act of 2026' to 'amending 68 O.S. 2021, Section 2358', clarifying that this is a revision of existing law rather than a new standalone act.

The effective date was removed from the main summary text, though the specific effective date of November 1, 2026, remains in the amended statutory section.

Formatting and line breaks were adjusted to conform to the official engrossed legislative document standards.

Revenue and taxation; adjustments; eliminating limitation on itemization of wagering losses for certain tax years; effective date.

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