** Verastem's VSTM.O shares down 9.6% premarket to $7.33 after $90 mln follow-on priced
** Needham, Massachusetts-based biopharma announced ~12.4 mln shares, including ~3.87 mln pre-funded warrants, at $7.25
** Offering price represents 10.6% discount to stock's last close
** It intends to use net offering proceeds to fund commercial activities for its U.S. FDA-approved ovarian cancer therapy, branded as Avmapki Fakzynja Co-pack, continued R&D of other product candidates, among other purposes
** VSTM has ~66.8 mln shares outstanding
** Jefferies, Guggenheim and Cantor Fitzgerald are joint bookrunners for offering
** Shares on Thurs finished down 4.7%, trimming YTD gain to 57%
** All 9 analysts covering VSTM are bullish and their median PT is $15.50, per LSEG data
(Lance Tupper is a Reuters market analyst. The views expressed are his own)
((lance.tupper@tr.com 1-646-279-6380))