Filings for Jul 26, 2021 show insider purchases at 29 companies, adding up to roughly $15.9 million. BASE topped the list with roughly $7.2 million, led by NBVM GP, LLC.
C-suite buying: three companies. Cluster buying (3+ insiders) is running at 66 companies this month. One buy doesn't make a thesis, but it's a good place to start digging.