$ 4 SEC Filings

10-K 10-K/A 10-Q 144 144/A 20-F 20-F/A 25-NSE 3 3/A 4 424B3 424B5 425 4/A 6-K 6-K/A 8-A12B 8-A12B/A 8-K 8-K/A ARS CERT CORRESP DEF 14A DEFA14A DRS EFFECT F-1 F-1/A F-3 F-4 F-4/A NT 10-K POS AM PRE 14A S-3 S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13D/A SCHEDULE 13G SEC STAFF LETTER UPLOAD