I'm a little confused here. All trials have to be reported within 12 months of completion, and the law goes into full effect in February. So the tool gives the trials which have been overdue for some part of February?
The "US govt could have imposed fines" part seems to be way off too (unless maybe it's in thousands?). It says they can levy fines of $10k/day. Just clicking on one company, Bassett Healthcare, shows there is 1 trial overdue by 32 days. Only 22 days have elapsed in February (when it sounds like this portion of the law went into effect), so shouldn't that company be able to be fined at least 22*$10k=$220k? It has the total for all companies at $290k on the home page.
Maybe I'm misunderstanding something, but the tool doesn't have a lot of description that I could find.