$PRA 4 SEC Filings

10-K 10-K/A 10-Q 10-Q/A 3 3/A 4 424B2 424B3 424B4 424B5 425 4/A 5 6-K 8-A12B 8-K 8-K/A ARS CORRESP DEF 14A DEFA14A DEFM14A EFFECT FWP POS AM POSASR PREM14A RW S-3 S-3/A S-3ASR S-4 S-4/A S-4 POS S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13D SCHEDULE 13G SCHEDULE 13G/A SC TO-T SC TO-T/A UPLOAD