We already have info for some samples, from the CarrionOlalde2021 supplementary tables (I am posting male results only, with haplogroups assigned by teepean47):
I5689; 750-400 BC; Grofove njive; Slovenia_IA; I2a1b1a1b1a1a-Y3721>Y3670>L1229>Z2069>Z2059>Z2068>Y3672 (xY11521,Y10648,Y7243,FGC15111,Y13325,Y31802)
I5690; 750-400 BC; Grofove njive; Slovenia_IA; R1b1a1b1a1a2b1-U152>L2 (xS255,L196,Z49,FGC22500)
I5691; 787-544 BC; Kapiteljska njive, Novo mesto; Slovenia_IA; J2b2a1a1a-L283>Z622>Z600>Z2509>Z585>Z615>Z597 (xZ2507,FGC64029)
I5696; 401-208 BC; Obrežje; Slovenia_IA; R1b1a1b1a1a2c1a1a1a1a1a1a1a1a-L21>DF13>DF49>DF23>M222>DF85>S668>DF97 (xFGC19851,A1332)
I12907; 356-57 BC; Uitgeest-Dorregeest, Noord-Holland; Netherlands_IA; R1b1a1b1a1a1c1a-U106>S263>S264>S497
I19358; 300-200 BC; Faux Vesigneul, Chemin de Coupetz, Marne; France_GrandEst_IA2; R1b1a1b1a1a2-P312
I19359; 300-200 BC; Faux Vesigneul, Chemin de Coupetz, Marne; France_GrandEst_IA2; R1b1a1b-M269
I19356; 300-200 BC; Faux Vesigneul, Chemin de Coupetz, Marne; France_GrandEst_IA2; G2a2b2a1a1b1a1a2b-L497>Z1815>Y7538>Z1816>Z1823>Z726>Z16775 (xZ16770,Z41654,Z41659,Z45000,FT6200,Z41151)
I20817; 300-200 BC; Faux Vesigneul, Chemin de Coupetz, Marne; France_GrandEst_IA2; R1b1a1b1a1a2b2b1-U152>Z36>CTS5531>CTS9981>Z37
I19916; 400-200 BC; Roquepertuse, Velaux, Bouches-du-Rhône; France_SouthEast_IA2; R1b1a1b1a1a2b1c1a1-U152>L2>Z49>Z142>Z51>L562 (xCTS6554,S1491,F1947.2)
I13623; 400-200 BC; Roquepertuse, Velaux, Bouches-du-Rhône; France_SouthEast_IA2; R1b1a1b1a1a2c1a4d1-L21>DF13>Z253>Z19670
I13620; 400-200 BC; Roquepertuse, Velaux, Bouches-du-Rhône; France_SouthEast_IA2; R1b1a1b1a1a2b1-U152>L2 (xS255,Z49,FGC22513)
I13621; 400-200 BC; Roquepertuse, Velaux, Bouches-du-Rhône; France_SouthEast_IA2; R1b1a1-P297 (xA9455,Z216,L356,M222,S691,Z16336,Z17830,Z16541,ZZ38,GG746)