Insider buying on Oct 9, 2025

On Oct 9, 2025, 30 insiders at 20 companies filed 45 purchases reported on Form 4, worth $18.0M in all, with a median purchase of $20.0K. The largest was Harwin Peter Evan, Director of Zenas BioPharma, Inc. (ZBIO), who reported buying 316,219 shares worth $6.0M. Officers accounted for 19 purchases, directors who are not officers for 23, and 10% owners with no board or officer role for 3. Chief executives and chief financial officers filed 10 purchases: Clemmer James C, President and CEO, Director of Angiodynamics Inc (ANGO); Umair Muhammad, PRESIDENT AND INTERIM CEO, Director of Childrens Place, Inc. (PLCE); Mackey Brian T, President & CEO of Cps Technologies Corp/de/ (CPSH) among others. 5 companies showed cluster buying, two or more insiders buying within 7 days, among them ZBIO (6 insiders), CPSH (5 insiders), CBK (5 insiders), AUBN (4 insiders). For 7 insiders of 30, this was the first purchase of that company's stock on our record. That is more than the 16 purchases filed on Oct 8, 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.