** Drug developer's shares PULM.O drop ~21% at $2.09
** Co to sell 20 mln shares in a direct offering at $2.00
per share, representing a 24.5% discount to stock's last close
** Gross proceeds from this offering are expected to be $40
mln
** The closing of the offering is expected to occur around
Feb. 16
** H.C. Wainwright & Co. is acting as the sole placement
agent for the offering
** Up to last close, stock has nearly doubled this year
(Reporting by Rithika Krishna in Bengaluru)
((Rithika.Krishna@thomsonreuters.com;))