The complaints outline substantial profits that the scientists are alleged to have made as expert witnesses. All four are alleged to have made hundreds of dollars and hour, hundreds of thousands of dollars a year, or more than $3 million over multi-decade careers. According to the linked complaint, at least two have profit sharing in Peninsula Pathology Associates through which some of this litigation work flows. On quick read, it's not clear how much of this is directly talc related or even what fraction is related to more general asbestos litigation though.

According to J&J, literally millions of dollars:

> LTL's lawsuits allege that the doctors' research allowed them to collect millions of dollars from plaintiffs' lawyers to push a "false narrative" about J&J. The complaint against Moline, for example, said she had made a "small fortune" testifying as a paid expert in lawsuits, receiving over $3 million from her work on asbestos lawsuits. LTL alleged that Kradin also made more than $3 million testifying as a plaintiffs' expert.