Politisphere

S. 4139: Baltic Security Assessment Act of 2026

A Senate bill (S.) in the 119th U.S. Congress.

Overview

Congress119th U.S. Congress (2025–2026)
TypeSenate bill (S.)
Originating chamberSenate
Introduced2026-03-18
SponsorSen. Durbin, Richard J. [D-IL]
Policy areaInternational Affairs
Cosponsors19
Latest action2026-03-18 — Read twice and referred to the Committee on Foreign Relations. (text: CR S1207)
Last updated2026-03-30

Summary

An official summary for this measure has not been published by Congress. The full text is available on congress.gov.

Cosponsors (19)

NameParty / state
Chuck Grassley R IA (original cosponsor) 2026-03-18
Ruben Gallego D AZ (original cosponsor) 2026-03-18
John Boozman R AR (original cosponsor) 2026-03-18
Michael F. Bennet D CO (original cosponsor) 2026-03-18
Susan M. Collins R ME (original cosponsor) 2026-03-18
Richard Blumenthal D CT (original cosponsor) 2026-03-18
Tammy Baldwin D WI (original cosponsor) 2026-03-18
Peter Welch D VT (original cosponsor) 2026-03-18
Chris Van Hollen D MD (original cosponsor) 2026-03-18
Jacky Rosen D NV (original cosponsor) 2026-03-18
John Fetterman D PA (original cosponsor) 2026-03-18
Roger F. Wicker R MS (original cosponsor) 2026-03-18
Brian Schatz D HI (original cosponsor) 2026-03-18
Amy Klobuchar D MN (original cosponsor) 2026-03-18
Jeff Merkley D OR (original cosponsor) 2026-03-18
Cory A. Booker D NJ (original cosponsor) 2026-03-18
Tammy Duckworth D IL 2026-03-20
Mark Kelly D AZ 2026-03-20
Adam B. Schiff D CA 2026-03-20

Full text & official record

The official bill text, section-by-section summary, amendments, committee reports, and the complete legislative timeline for S. 4139 are published by Congress on congress.gov.

View S. 4139 on congress.gov →

Frequently asked questions

What is S. 4139?

S. 4139 is a Senate bill (S.) introduced in the 119th U.S. Congress, originating in the Senate. Official title: Baltic Security Assessment Act of 2026.

Where can I read the full bill text?

The full text, cosponsors, amendments, and legislative status for S. 4139 are available on congress.gov.

Bill data: congress.gov API (official congressional records).