Historical shareholding details of Dr. Brent Pfeiffenberger, M.B.A.,Pharm.D. holdings in Century Therapeutics Inc (IPSC)

Monthly changes of Dr. Brent Pfeiffenberger, M.B.A.,Pharm.D. shareholding in Century Therapeutics Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Aug 14, 2025	Dr. Brent Pfeiffenberger, M.B.A.,Pharm.D.	3,269,397	-%

Jun 09, 2025	Dr. Brent Pfeiffenberger, M.B.A.,Pharm.D.	1,681,783	-%

May 16, 2025	Mr. Brent Pfeiffenberger, M.B.A.,Phd	1,682,258	-%

Mar 11, 2025	Mr. Brent Pfeiffenberger, M.B.A.,Phd	1,711,810	-%

Feb 18, 2025	Mr. Brent Pfeiffenberger, M.B.A.,Phd	1,192,545	-%

Dec 04, 2024	Mr. Brent Pfeiffenberger, M.B.A.,Phd	1,227,257	-%

Mar 07, 2024	Mr. Brent Pfeiffenberger, M.B.A.,Phd	1,470,704	-%

Dec 04, 2023	Mr. Brent Pfeiffenberger	1,453,279	-%