SOUTHERN CO

Ticker: SO CUSIP: 842587107 Class: COM

Canada Post Corp Registered Pension Plan's Holding History (CIK: 0001991835)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 26,772 Value ($000) $2,335 Avg Close $90.89 Range $83.80 - $100.02

Q3 2025

Shares 20,932 Value ($000) $1,966 Avg Close $92.22 Range $88.94 - $94.90

Q2 2025

Shares 17,432 Value ($000) $1,601 Avg Close $87.99 Range $81.08 - $91.39

Q4 2024

Shares 17,432 Value ($000) $1,435 Avg Close $84.51 Range $78.74 - $90.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,772	$2,335	$90.89	$83.80 - $100.02
Q3 2025	20,932	$1,966	$92.22	$88.94 - $94.90
Q2 2025	17,432	$1,601	$87.99	$81.08 - $91.39
Q4 2024	17,432	$1,435	$84.51	$78.74 - $90.64