Filings for Jan 30, 2024 show insider purchases at 28 companies, adding up to roughly $28.6 million. WVE topped the list with roughly $16.5 million, led by GSK plc.
C-suite buying: three companies. Cluster buying (3+ insiders) is running at 34 companies this month. One buy doesn't make a thesis, but it's a good place to start digging.