This is awesome, but is this accurate? The largest holding listed is Susan Collins with a $37mm investment in 3M... Everything I can find from a google search suggests she is not really that wealthy.
Two points on that specific trade: 1) stocks include an entire family's holdings, and the 3M position is held by her husband, 2) We have to estimate the value of ranges that are reported, and we've chosen to use the midpoint but the lower end may be more true (e.g. $5,000,001-$25,000,000 is estimated to be $15,000,000)
Here's the link to the original filing (have to accept terms first): https://efdsearch.senate.gov/search/view/ptr/0c76c4e6-afb1-4...