Insider buying on Oct 30, 2025

On Oct 30, 2025, 34 insiders at 29 companies filed 51 purchases reported on Form 4, worth $32.5M in all, with a median purchase of $93.4K. The largest was Novo Holdings A/S, 10% owner of MapLight Therapeutics, Inc. (MPLT), who reported buying 952,941 shares worth $16.2M. Officers accounted for 17 purchases, directors who are not officers for 22, and 10% owners with no board or officer role for 9. Chief executives and chief financial officers filed 12 purchases: Rozanski Horacio, President and CEO, Director of Booz Allen Hamilton Holding Corp (BAH); Miller Alan B, President, and CEO, Director of Universal Health Realty Income Trust (UHT); Khales Payman, President & CEO, Director of Integer Holdings Corp (ITGR) among others. 9 companies showed cluster buying, two or more insiders buying within 7 days, among them WDFC (6 insiders), INBK (3 insiders), MRP (3 insiders), GCBC (3 insiders). For 8 insiders of 34, this was the first purchase of that company's stock on our record. That is fewer than the 57 purchases filed on Oct 29, 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.