Insider buyers were busy on Mar 24, 2022: 40 companies, $10.8 million in open-market purchases all told. At the top: RVMD, $5.5 million bought, with Schroeder Thilo as the largest buyer.
132 companies had three or more insiders buying in the past 30 days. Eight of the buys came from a CEO or CFO. One buy doesn't make a thesis, but it's a good place to start digging.