Historical shareholding details of Wellington Management Company LLP holdings in ArriVent BioPharma Inc. (AVBP)

Monthly changes of Wellington Management Company LLP shareholding in ArriVent BioPharma Inc. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Wellington Management Company Llp	7,199	0.02%

Feb 28, 2025	Wellington Management Company Llp	7,199	0.02%

Dec 31, 2024	Wellington Management Company Llp	41,921	0.12%