Here's what insiders bought in filings for Apr 29, 2022 — 40 companies and around $68.1 million in total. The biggest was NKTX (Nkarta, Inc.), where George Simeon led about $20 million of buying.
Four of the buys came from a CEO or CFO. 65 companies had three or more insiders buying in the past 30 days. As always, a purchase is a data point, not a recommendation.