$QRHC 4 SEC Filings

10-K 10-K/A 10-KT 10-KT/A 10-Q 10-Q/A 144 144/A 3 3/A 4 424A 424B1 424B2 424B3 424B5 4/A 5 8-A12B 8-K 8-K/A ARS CERTNAS CORRESP D DEF 14A DEF 14C DEFM14C EFFECT NT 10-K NT 10-Q PRE 14A PRE 14C PREM14C PRER14C S-1 S-3 S-3/A S-8 SC 13D SC 13D/A SC 13G SC 13G/A SC 14F1 SCHEDULE 13D SCHEDULE 13G UPLOAD