legislation_cosponsors

Cosponsors for tracked legislation. Distinguishes original cosponsors (signed on at introduction) from later additions. Linked to congress_members via bioguide_id.

Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API

6 rows where bill_id = "119-s-3775" sorted by sponsorship_date descending

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is_original_cosponsor 2

Link bill_id bioguide_id full_name party state sponsorship_date ▲ is_original_cosponsor
119-s-3775,W000779 Stop Underrides Act 2.0 119-s-3775 W000779 Sen. Wyden, Ron [D-OR] D OR 2026-02-26 0
119-s-3775,L000570 Stop Underrides Act 2.0 119-s-3775 L000570 Sen. Luján, Ben Ray [D-NM] D NM 2026-02-04 1
119-s-3775,B001277 Stop Underrides Act 2.0 119-s-3775 B001277 Sen. Blumenthal, Richard [D-CT] D CT 2026-02-04 1
119-s-3775,V000128 Stop Underrides Act 2.0 119-s-3775 V000128 Sen. Van Hollen, Chris [D-MD] D MD 2026-02-04 1
119-s-3775,D000622 Stop Underrides Act 2.0 119-s-3775 D000622 Sen. Duckworth, Tammy [D-IL] D IL 2026-02-04 1
119-s-3775,W000817 Stop Underrides Act 2.0 119-s-3775 W000817 Sen. Warren, Elizabeth [D-MA] D MA 2026-02-04 1

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CREATE TABLE legislation_cosponsors (
    bill_id TEXT NOT NULL REFERENCES legislation(bill_id),
    bioguide_id TEXT NOT NULL,
    full_name TEXT,
    party TEXT,
    state TEXT,
    sponsorship_date TEXT,
    is_original_cosponsor INTEGER,
    PRIMARY KEY (bill_id, bioguide_id)
);
CREATE INDEX idx_lc_bioguide ON legislation_cosponsors(bioguide_id);
CREATE INDEX idx_lc_bill ON legislation_cosponsors(bill_id);
CREATE INDEX idx_lc_original ON legislation_cosponsors(is_original_cosponsor);