$TTI 4 SEC Filings

10-K 10-K405 10-K405/A 10-K/A 10-Q 10-Q/A 11-K 144 144/A 25-NSE 3 3/A 4 424B2 424B3 424B5 4/A 5 8-A12B 8-A12B/A 8-K 8-K/A ARS CERT CORRESP DEF 14A DEFA14A DFAN14A EFFECT FWP NT 10-K PRE 14A S-3 S-3ASR S-4 S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13D SCHEDULE 13G SCHEDULE 13G/A SD UPLOAD