IRS Whistleblower Program Improvement Act
Latest action · May 21, 2026 Read twice and referred to the Committee on Finance.
Progress
Where this bill reached, and when. A stage with no date was not reached; one that failed a vote and later carried shows the date it carried.
- IntroducedMay 21, 2026
- Passed SenateNot reached
- Passed HouseNot reached
- To the PresidentNot reached
- Became lawNot reached
Cosponsors 3
Members who signed on, in the order they did. Signatures ran from May 21, 2026 to Jun 1, 2026; 1 is an original cosponsor, there from the day it was introduced.
| Seat | Cosponsor | Signed on | |
|---|---|---|---|
| D-OR | Ron Wyden | Original | May 21, 2026 |
| D-NH | Margaret Wood Hassan | Jun 1, 2026 | |
| R-ME | Susan M. Collins | Jun 1, 2026 |
Committees 1
Where it was sent and what each committee and subcommittee did with it, in order.
| Chamber | Committee | What it did |
|---|---|---|
| Senate | Finance Committee | Referred May 21, 2026 |
Actions 2
Everything that happened, newest first.
- May 21, 2026Introduced in Senate
- May 21, 2026Read twice and referred to the Committee on Finance.
Related bills 3
Companion bills and other measures the record links to this one.
| Bill | Title | Relationship | Latest action |
|---|---|---|---|
| S 3931 | TAS Act | Related bill | Feb 26, 2026 |
| S 5441 | TAS Act | Related bill | Sep 17, 2026 |
| HR 7959 | IRS Whistleblower Program Improvement Act | Related bill | Apr 28, 2026 |
Titles 2
Every title it has carried, official and short, at each stage.
- Official Title as Introduced
- A bill to provide additional support to whistleblowers who report information about noncompliance with Federal tax laws.
- Short Title(s) as Introduced
- IRS Whistleblower Program Improvement Act
Subjects
Assigned by the Library of Congress. Policy area: Taxation.
Text 1
Each version as it was printed, newest first.
- May 21, 2026Introduced in Senate
Everything here is as published by Congress: the summary is the Congressional Research Service's, the action wording is the clerks', and the subjects are the Library of Congress's. How far it got is read from the actions themselves, taking the most recent one of each kind, so a bill that failed a vote and later passed is shown as having passed. Records come from this bill on Congress.gov and govinfo.gov; cost estimates are the Congressional Budget Office's, and the hearings are the printed hearings GovInfo publishes, which can appear months after the hearing.
