bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-2126,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2025-10-06,0
119-s-2126,B001230,"Sen. Baldwin, Tammy [D-WI]",D,WI,2025-09-11,0
119-s-2126,H001079,"Sen. Hyde-Smith, Cindy [R-MS]",R,MS,2025-09-09,0
119-s-2126,M001153,"Sen. Murkowski, Lisa [R-AK]",R,AK,2025-09-09,0
119-s-2126,S001198,"Sen. Sullivan, Dan [R-AK]",R,AK,2025-09-09,0
119-s-2126,B001303,"Sen. Blunt Rochester, Lisa [D-DE]",D,DE,2025-09-09,0
119-s-2126,C000127,"Sen. Cantwell, Maria [D-WA]",D,WA,2025-06-18,1