OPGN Merck invests $6M into OPGN @ $4.40; stock at 3.99. OPGN then buys AdvanDX, in whom Merck is also an investor. Sounds like MRK wants MRSA exposure. Deal w/ MRK: http://finance.yahoo.com/news/opgen-closes-6-million-financing-130500363.html Acquisition of AdvanDX: http://finance.yahoo.com/news/opgen-acquire-advandx-inc-130113225.html Yesterday's news with Fluidigm: http://finance.yahoo.com/news/fluidigm-opgen-enter-strategic-agreement-160000564.html 2.9M share IPO back in May was a dog, but newsflow right now is good.