Well, that actually may be true as far as being subjected to a public records request from the Senate body. However, they can charge them criminally and get a subpoena and maybe civilly as well. I'm not an attorney so take this with a grain of salt. But I have read about corporations having their records subpoenaed in lawsuits before. I assume that there will be a threshold met whereby they would be able to pursue this line of inquiry via lawsuits.