Historical shareholding details of Credit Suisse First Boston (CSFB) holdings in Portillos Inc - Ordinary Shares - Class A (PTLO)

Monthly changes of Credit Suisse First Boston (CSFB) shareholding in Portillos 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
Mar 31, 2024	Credit Suisse First Boston (Csfb)	38,617	0.06%

Dec 31, 2023	Credit Suisse First Boston (Csfb)	36,608	0.06%

Sep 30, 2023	Credit Suisse First Boston (Csfb)	42,082	0.08%

Jun 30, 2023	Credit Suisse First Boston (Csfb)	45,569	0.08%

Mar 31, 2023	Credit Suisse First Boston (Csfb)	40,475	0.07%

Dec 31, 2022	Credit Suisse First Boston (Csfb)	36,187	0.07%