Historical shareholding details of HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holdings in Southern Company (SO)

Monthly changes of HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND shareholding in Southern Company 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	13,063	0.00%

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

Sep 30, 2024	Healthcare Of Ontario Pension Plan Trust Fund	200,000	0.02%

Jun 30, 2024	Healthcare Of Ontario Pension Plan Trust Fund	310,000	0.03%

Mar 31, 2024	Healthcare Of Ontario Pension Plan Trust Fund	494,000	0.05%

Dec 31, 2023	Healthcare Of Ontario Pension Plan Trust Fund	494,000	0.05%

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

Mar 31, 2023	Healthcare Of Ontario Pension Plan Trust Fund	2,312	0.00%