Historical shareholding details of Ms. Katharine B. Weymouth holdings in Graham Holdings Co. - Ordinary Shares - Class B (GHC)

Monthly changes of Ms. Katharine B. Weymouth shareholding in Graham Holdings Co. - Ordinary Shares - Class B over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Nov 13, 2024	Ms. Katharine B. Weymouth	1,615	0.04%

Mar 14, 2024	Ms. Katharine B. Weymouth	1,993	0.05%

Aug 25, 2020	Ms. Katharine B. Weymouth	2,549	0.06%