Insider buying on Nov 17, 2025

On Nov 17, 2025, 82 insiders at 72 companies filed 131 purchases reported on Form 4, worth $73.5M in all, with a median purchase of $75.7K. The largest was Childs John W, Director of Biohaven Ltd. (BHVN), who reported buying 3,333,333 shares worth $25.0M. Officers accounted for 61 purchases, directors who are not officers for 53, and 10% owners with no board or officer role for 10. Chief executives and chief financial officers filed 44 purchases: Coric Vlad, Chief Executive Officer, Director of Biohaven Ltd. (BHVN); Anevski Peter, CHIEF EXECUTIVE OFFICER, Director of Progyny, Inc. (PGNY); Ligner Emmanuel, President and CEO, Director of Avantor, Inc. (AVTR) among others. 22 companies showed cluster buying, two or more insiders buying within 7 days, among them BHVN (4 insiders), ALMS (4 insiders), CRVO (4 insiders), HFFG (4 insiders). For 21 insiders of 82, this was the first purchase of that company's stock on our record. That is more than the 102 purchases filed on Nov 14, 2025. A Form 4 is due within two business days of the trade, so most of these purchases were made earlier in the week. Code P also covers shares bought privately from the company, so one large figure can be a negotiated placement rather than buying on the exchange.