Historical shareholding details of Dr. Gregory C. Critchfield, M.D.,M.S. holdings in Sera Prognostics Inc - Ordinary Shares Class A (SERA)

Monthly changes of Dr. Gregory C. Critchfield, M.D.,M.S. shareholding in Sera Prognostics Inc - Ordinary Shares Class A over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jun 05, 2025	Dr. Gregory C. Critchfield, M.D.,M.S.	822,866	-%

Jun 06, 2024	Dr. Gregory C. Critchfield, M.D.,M.S.	807,270	-%

Jun 03, 2024	Dr. Gregory C. Critchfield, M.D.,M.S.	800,153	-%

Mar 07, 2023	Dr. Gregory C. Critchfield, M.D.,M.S.	857,145	-%