Filings for Aug 25, 2022 show insider purchases at 40 companies, adding up to roughly $29.5 million. At the top: ALV, $21.2 million bought, with Cevian Capital II GP LTD as the largest buyer.
Eight of the buys came from a CEO or CFO. 95 companies had three or more insiders buying in the past 30 days. One buy doesn't make a thesis, but it's a good place to start digging.