Historical shareholding details of HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holdings in AMGEN Inc. (AMGN)

Monthly changes of HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND shareholding in AMGEN Inc. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Healthcare Of Ontario Pension Plan Trust Fund	435,435	0.08%

Dec 31, 2024	Healthcare Of Ontario Pension Plan Trust Fund	420,720	0.08%

Sep 30, 2024	Healthcare Of Ontario Pension Plan Trust Fund	355,872	0.07%

Jun 30, 2024	Healthcare Of Ontario Pension Plan Trust Fund	52,856	0.01%

Mar 31, 2024	Healthcare Of Ontario Pension Plan Trust Fund	0	0.00%

Dec 31, 2023	Healthcare Of Ontario Pension Plan Trust Fund	20,000	0.00%

Sep 30, 2023	Healthcare Of Ontario Pension Plan Trust Fund	0	0.00%

Jun 30, 2023	Healthcare Of Ontario Pension Plan Trust Fund	250,000	0.05%

Dec 31, 2022	Healthcare Of Ontario Pension Plan Trust Fund	0	0.00%