• Acquires Molecular Insight Pharmaceuticals to expand oncology-focused pipeline
• Exchanged about 4.6 million shares of its common stock for all of the outstanding shares of
• Molecular Insight Molecular Insight has no debt  

Progenics Pharmaceuticals, Inc. (Nasdaq:PGNX) today announced that it has acquired Molecular Insight Pharmaceuticals, Inc., a clinical-stage private biotechnology company with a small molecule chemistry pipeline aimed at enhancing cancer treatment.

"This is a pivotal moment for Progenics as we advance our plan to become a preeminent oncology company," said Mark R. Baker, chief executive officer of Progenics. "Molecular Insight's innovative small molecule compounds are an excellent complement to our internally developed oncology programs. This acquisition broadens our oncology pipeline, adding late-stage opportunities and targeting additional types of cancer while deepening our strategic focus on the PSMA antigen, which shows great promise as an oncology target."

Nelson K. Stacks, Molecular Insight's chief executive officer, "We are pleased to have made this agreement with Progenics. This puts our innovative compounds in the hands of an experienced commercial drug developer."

"We are gratified that Progenics will further develop our compounds to address unmet medical needs in important patient populations," said John W. Babich, Ph.D., Molecular Insight's president and chief scientific officer. "It is rewarding for Molecular Insight's team to see their important work have the potential to directly benefit patients suffering from cancer."

Under the terms of the all-stock transaction, Progenics exchanged 4,566,210 shares of its common stock (8.9% of the total outstanding post-transaction shares) for all of the outstanding shares of Molecular Insight, which will become a wholly-owned subsidiary of Progenics. Molecular Insight has no debt. Progenics may make additional milestone payments to the former owners of Molecular Insight based on future commercial sales of the company's compounds. No royalties are due to the former owners of Molecular Insight.