Members of the Sackler family who own OxyContin maker Purdue Pharma, and the company itself, agreed to pay up to $7.4 billion to settle lawsuits over the toll of the powerful prescription painkiller.

The Sackler family and Purdue Pharma have agreed to pay a $7.4 billion settlement to end federal court claims filed by attorneys general on behalf of 15 states.

In the latest twist in its efforts to wrap up years of high-profile opioid litigation, the billionaire family behind the now-bankrupt Purdue Pharma, the Sacklers, has come back from last year’s Sup | The billionaire family behind former OxyContin maker Purdue Pharma was denied a bankruptcy protection deal in a high-profile Supreme Court ruling last summer.