32 companies had insiders buying in open-market trades in filings dated Oct 4, 2023, about $127.5 million combined. IMVT topped the list with roughly $58 million, led by Roivant Sciences Ltd..
Six of the buys came from a CEO or CFO. Cluster buying (3+ insiders) is running at 79 companies this month. Each filing is linked below if you want to check the details yourself.