SEC Alleges Insider Trading in Onyx Pharmaceuticals, Inc. Buyout Bid

Get the latest biotech news where you want it. Sign up for the free GenePool newsletter today!

The Securities and Exchange Commission on Friday accused unnamed traders of raking in approximately $4.6 million in potentially illegal profits by using foreign accounts to trade on inside knowledge of a buyout offer for drugmaker Onyx Pharmaceuticals. Onyx said Sunday that it rejected an offer from Amgen to buy it for $120 per share because it "significantly undervalued" the company. Onyx said it would seek other suitors. The $120 offer price represented a 38% premium to Onyx's closing price on Friday, and the stock spiked more than 50% after the rejection was made public. The SEC said in a complaint filed in the U.S. District Court for the Southern District of New York that certain traders caused a "highly suspicious" spike in the volume of Onyx call options in the three trading days before the buyout offer was made public.

Help employers find you! Check out all the jobs and post your resume.

Back to news