$OPXS EFFECT SEC Filings

10-K 10-K/A 10KSB 10-Q 10-Q/A 10QSB 144 3 4 424B3 4/A 5 8-A12B 8-A12G 8-K 8-K/A ARS CERT CORRESP CT ORDER D DEF 14A DEF 14C DEFA14A EFFECT FWP NT 10-K NT 10-Q POS AM PRE 14A PRE 14C PRER14C REGDEX RW S-1 S-1/A S-1MEF S-8 SB-2 SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A SC TO-I SC TO-I/A UPLOAD