bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-1337,H001076,"Sen. Hassan, Margaret Wood [D-NH]",D,NH,2025-07-09,0
119-s-1337,C001035,"Sen. Collins, Susan M. [R-ME]",R,ME,2025-07-08,0
119-s-1337,K000383,"Sen. King, Angus S., Jr. [I-ME]",I,ME,2025-06-17,0
119-s-1337,R000605,"Sen. Rounds, Mike [R-SD]",R,SD,2025-04-08,1