Collegium Pharmaceutical Inc. said it plans to acquire all outstanding shares of Biodelivery Sciences International Inc. for $5.60 each, putting the price tag at about $604 million. At the heart of the deal are Biodelivery Sciences' Belbuca (buprenorphine buccal film), a schedule III opioid, and Elyxyb (celecoxib), an oral migraine treatment that gives Collegium a foothold into the neurology market.
A little more than two years after first licensing U.S. commercial rights to the Nucynta (tapentadol) pain drug franchise from Depomed Inc., specialty pharma Collegium Pharmaceutical Inc. is acquiring those rights from Depomed successor Assertio Therapeutics Inc. for $375 million in cash, less royalties paid to Assertio in 2020. The deal, which includes both extended-release (ER) and immediate-release formulations of the drug, is expected to close by Feb. 14. It will be financed with $325 million in committed debt financing.