SOUTHERN CO

Ticker: SO CUSIP: 842587107 Class: COM

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 4,573,702 Value ($000) $398,827 Avg Close $90.89 Range $83.80 - $100.02

Q3 2025

Shares 4,478,199 Value ($000) $424,399 Avg Close $92.22 Range $88.94 - $94.90

Q2 2025

Shares 5,144,135 Value ($000) $472,386 Avg Close $87.99 Range $81.08 - $91.39

Q1 2025

Shares 5,548,980 Value ($000) $510,229 Avg Close $84.13 Range $77.85 - $91.22

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,573,702	$398,827	$90.89	$83.80 - $100.02
Q3 2025	4,478,199	$424,399	$92.22	$88.94 - $94.90
Q2 2025	5,144,135	$472,386	$87.99	$81.08 - $91.39
Q1 2025	5,548,980	$510,229	$84.13	$77.85 - $91.22