Insider buying on Aug 6, 2026

On Aug 6, 2026, 32 insiders at 31 companies filed 44 purchases reported on Form 4, worth $23.8M in all, with a median purchase of $77.3K. The largest was Frazier Life Sciences XI, L.P., 10% owner of Attovia Therapeutics, Inc. (ATTO), who reported buying 588,235 shares worth $10.0M. Officers accounted for 17 purchases, directors who are not officers for 9, and 10% owners with no board or officer role for 16. Chief executives and chief financial officers filed 12 purchases: Johnson Kathleen E, Chief Executive Officer, Director of Lumen Technologies, Inc. (LUMN); Black Doug, CEO, Director of SiteOne Landscape Supply, Inc. (SITE); Elrifi Ivor, Chief Executive Officer of Tiziana Life Sciences Ltd (TLSA) among others. 5 companies showed cluster buying, two or more insiders buying within 7 days, among them ATTO (6 insiders), BBBY (3 insiders), SAGT (2 insiders), WBHC (2 insiders). For 9 insiders of 32, this was the first purchase of that company's stock on our record. That is fewer than the 63 purchases filed on Aug 5, 2026. 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.