Stephen S. Tang Ph.D., President and CEO at ORASURE TECHNOLOGIES INC (OSUR), bought 1,000 shares at $8.56 ($9K) on 2019-05-14, disclosed to the SEC on 2019-05-14.
Seasonal purchase ($9k) by President and CEO — this insider has traded OSUR in May in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| OSUR | SELL | 2017-03-23 | $3K | — | Filing → |
| OSUR | SELL | 2017-03-06 | $73K | — | Filing → |
| OSUR | SELL | 2017-02-16 | $883K | — | Filing → |