Historical shareholding details of O'Brien Greene & Co., Inc holdings in Costco Wholesale Corp (COST)

Monthly changes of O'Brien Greene & Co., Inc shareholding in Costco Wholesale Corp over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	O'Brien Greene & Co., Inc	3,586	0.00%

Sep 30, 2024	O'Brien Greene & Co., Inc	3,700	0.00%

Jun 30, 2024	O'Brien Greene & Co., Inc	3,733	0.00%

Mar 31, 2024	O'Brien Greene & Co., Inc	3,932	0.00%

Dec 31, 2023	O'Brien Greene & Co., Inc	3,937	0.00%

Sep 30, 2023	O'Brien Greene & Co., Inc	3,937	0.00%

Jun 30, 2023	O'Brien Greene & Co., Inc	3,937	0.00%

Mar 31, 2023	O'Brien Greene & Co., Inc	3,937	0.00%