SOUTHERN CO

Ticker: SO CUSIP: 842587107 Class: COM

HIGHLAND CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0000860486)

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

Q3 2025

Shares 2,150 Value ($000) $204 Avg Close $92.22 Range $88.94 - $94.90

Q3 2015

Shares 900 Value ($000) $40 Avg Close $28.33 Range $26.85 - $30.41

Q2 2015

Shares 900 Value ($000) $38 Avg Close $27.79 Range $26.57 - $28.79

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	2,150	$204	$92.22	$88.94 - $94.90
Q3 2015	900	$40	$28.33	$26.85 - $30.41
Q2 2015	900	$38	$27.79	$26.57 - $28.79