Historical shareholding details of SEI Investments Co holdings in OmniAb Inc (OABI)

Monthly changes of SEI Investments Co shareholding in OmniAb Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Sei Investments Co	43,486	0.04%

Sep 30, 2024	Sei Investments Co	42,880	0.04%

Jun 30, 2024	Sei Investments Co	29,024	0.02%

Mar 31, 2024	Sei Investments Co	26,136	0.02%

Dec 31, 2023	Sei Investments Co	24,806	0.02%

Sep 30, 2023	Sei Investments Co	22,165	0.02%

Jun 30, 2023	Sei Investments Co	19,131	0.02%

Mar 31, 2023	Sei Investments Co	22,990	0.02%

Dec 31, 2022	Sei Investments Co	16,976	0.01%