$SMP 144 SEC Filings

10-K 10-K405 10-K405/A 10-K/A 10-Q 10-Q/A 144 3 3/A 4 424B1 424B2 424B3 424B5 4/A 5 8-A12B/A 8-K 8-K/A ARS CORRESP DEF 14A DEFA14A DEFR14A EFFECT NT 10-K NT 10-Q POS462B PRE 14A S-3 S-3/A S-3MEF S-8 SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13D/A SCHEDULE 13G SCHEDULE 13G/A SC TO-I SC TO-I/A SD T-3 UPLOAD