Andrew D. Perlman, President at Vringo Inc (VRNGU), bought 20,000 shares at $4.60 ($92K) on 2010-06-21, disclosed to the SEC on 2010-07-16.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Nothing distinguishes this filing.
| Filing → |
| FH | BUY | 2017-08-21 | $85K | — | Filing → |
| FH | BUY | 2017-05-24 | $95K | — | Filing → |
| FH | BUY | 2017-05-19 | $98K | — | Filing → |