$SINT @ .80s: Has $2.63 cash. Total shares 4.1M. Tightly held. Lots of shorts. $SINT news. Got multi-million grant from NIH for final spine work. This is another $TPST or $GOVX. All signs point to ripper. Link: https://finance.yahoo.com/news/sintx-technologies-awarded-phase-ii-130000849.html