Filings for Nov 23, 2022 show insider purchases at 40 companies, adding up to roughly $86 million. At the top: TNYA, $50 million bought, with COLUMN GROUP III, LP as the largest buyer.
Cluster buying (3+ insiders) is running at 110 companies this month. Eight of the buys came from a CEO or CFO. Each filing is linked below if you want to check the details yourself.